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RIO Rio Tinto Plc

5,453.00
74.00 (1.38%)
26 Apr 2024 - Closed
Delayed by 15 minutes
Share Name Share Symbol Market Type Share ISIN Share Description
Rio Tinto Plc LSE:RIO London Ordinary Share GB0007188757 ORD 10P
  Price Change % Change Share Price Bid Price Offer Price High Price Low Price Open Price Shares Traded Last Trade
  74.00 1.38% 5,453.00 5,449.00 5,451.00 5,504.00 5,444.00 5,462.00 2,288,057 16:35:01
Industry Sector Turnover Profit EPS - Basic PE Ratio Market Cap
Miscellaneous Metal Ores,nec 54.86B 10.06B 6.1815 8.82 88.68B

Rio Tinto PLC Rio Tinto third quarter production results (0006N)

20/10/2016 7:00am

UK Regulatory


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TIDMRIO

RNS Number : 0006N

Rio Tinto PLC

19 October 2016

Rio Tinto releases third quarter production results

20 October 2016

Rio Tinto chief executive J-S Jacques said "We have delivered strong quarterly production, underpinned by improving operational performance across our Tier 1 portfolio. Output from our iron ore and bauxite assets reflects the drive for productivity and operational excellence. With a continued focus on value, we will seek further productivity improvements across the business. Our rigorous attention to cash generation, coupled with a disciplined allocation of capital remains our key focus in delivering shareholder value."

 
                               Q3 2016  vs Q3  vs Q2  9 mths   vs 9 
                                         2015   2016    2016   mths 
                                                               2015 
------------------------  --- 
Pilbara iron ore 
 shipments (100% basis)   Mt      80.9    -5%    -2%   239.9    +3% 
Pilbara iron ore 
 production (100% 
 basis)                   Mt      83.2    +2%    +3%   243.9    +7% 
Bauxite                   kt    12,422   +10%    +3%  35,583   +10% 
Aluminium                 kt       924   +11%    +1%   2,721   +11% 
Mined copper              kt     133.3   +16%    -4%   409.6    +4% 
Hard coking coal          kt     2,175   +17%   +21%   5,954     0% 
Semi-soft and thermal 
 coal                     kt     5,412    -2%    +4%  16,133    -1% 
Titanium dioxide 
 slag                     kt       267   +10%   +13%     748   -14% 
------------------------  ---  -------  -----  -----  ------  ----- 
 
 
 Highlights 
 
   *    Pilbara iron ore production (100 per cent basis), saw 
        a run-rate of 330 million tonnes a year. Shipments 
        were reduced by port and rail maintenance during the 
        quarter and annual shipment guidance is revised to 
        between 325 and 330 million tonnes for 2016. 
 
   *    Quarterly production records at both Weipa and Gove 
        led to nine month bauxite production of 35.6 million 
        tonnes, ten per cent higher than the same period in 
        2015. 
 
   *    Kitimat delivered its second consecutive quarter at 
        nameplate capacity, giving rise to an 11 per cent 
        increase in year to date aluminium production. 
 
   *    Mined copper production for the first nine months of 
        2016 was four per cent higher than the same period in 
        2015, despite 18 per cent lower copper production at 
        Escondida, primarily due to lower grades. Rio Tinto 
        Kennecott achieved increased production from mining 
        an area of higher grades, whilst continuing its focus 
        on de-weighting to access ore from the east wall of 
        Bingham Canyon. 
 
   *    On 5 August, the Group completed the sale of its 
        Mount Pleasant thermal coal assets for $221 million 
        plus royalties.* 
 
 

All currency figures in this report are US dollars, and comments refer to Rio Tinto's share of production, unless otherwise stated. To allow production numbers to be compared on a like-for-like basis, production from asset divestments completed in 2015 have been excluded from Rio Tinto share of production data but assets sold in 2016 remain in comparisons.

*Amount is before completion adjustments.

IRON ORE

Rio Tinto share of production (million tonnes)

 
                     Q3 2016  vs Q3  vs Q2  9 mths   vs 9 
                               2015   2016    2016   mths 
                                                     2015 
------------------- 
Pilbara Blend 
 Lump                   20.0    +1%    +7%    57.3    +8% 
Pilbara Blend 
 Fines                  29.6    +4%    +3%    86.8   +10% 
Robe Valley Lump         1.5    -1%    +3%     4.5    -1% 
Robe Valley Fines        2.7   -10%    -2%     8.4     0% 
Yandicoogina Fines 
 (HIY)                  14.7    +7%    +1%    42.8    +6% 
-------------------  -------  -----  -----  ------  ----- 
 

Pilbara operations

Pilbara operations produced 243.9 million tonnes (Rio Tinto share 199.8 million tonnes) in the first nine months of 2016, seven per cent higher than the same period of 2015. Third quarter production of 83.2 million tonnes (Rio Tinto share 68.5 million tonnes) was two per cent higher than the same quarter of 2015 and set a new quarterly production record. This strong result reflects productivity improvements and continued ramp-up of expanded mines across our Pilbara operations.

Pilbara sales

Sales of 239.9 million tonnes (Rio Tinto share 196.4 million tonnes) in the first nine months were three per cent higher than the same period of 2015, while third quarter sales of 80.9 million tonnes (Rio Tinto share 66.6 million tonnes) were five per cent lower than the same quarter of 2015 due primarily to maintenance at rail and the Cape Lambert ship loader.

Approximately 20 per cent of sales in the first nine months of 2016 were priced with reference to the prior quarter's average index lagged by one month. The remainder was sold either on current quarter average, current month average or on the spot market.

Pilbara projects

Development of the Silvergrass mine was approved in August 2016 and will deliver an additional ten million tonnes a year of high grade, low phosphorus ore into the premium Pilbara Blend product by the fourth quarter of 2017. The second phase of the Nammuldi Incremental Tonnes (NIT) project is on schedule to deliver an additional five million tonnes a year from the fourth quarter of 2016.

2016 guidance

Rio Tinto's expectations for Pilbara iron ore shipments in 2016 have been revised to between 325 and 330 million tonnes (100 per cent basis, previously around 330 million tonnes), subject to weather conditions. 2017 production guidance remains at between 330 and 340 million tonnes, subject to final productivity and capital expenditure plans.

ALUMINIUM

Rio Tinto share of production ('000 tonnes)

 
                      Q3 2016  vs Q3  vs Q2  9 mths   vs 9 
                                2015   2016    2016   mths 
                                                      2015 
-------------------- 
Rio Tinto Aluminium 
Bauxite                12,422   +10%    +3%  35,583   +10% 
Alumina                 1,981    +1%    -4%   6,088    +5% 
Aluminium                 924   +11%    +1%   2,721   +11% 
--------------------  -------  -----  -----  ------  ----- 
 

Bauxite

The strong performance in bauxite was sustained into the third quarter, with quarterly and nine month production records driven by both Weipa and Gove.

Year to date bauxite production was ten per cent higher than for the same period in 2015. Weipa (up five per cent) benefited from increased plant throughput, while Gove (up 25 per cent) continued to deliver system improvements resulting in a ten million tonne a year run-rate in the third quarter.

This production performance enabled the Group to ship 22 million tonnes to third parties in the first nine months of 2016, ten per cent above the same period of 2015.

Amrun

The Amrun Project is advancing to schedule in both engineering and construction. Site establishment is progressing to plan, with the construction accommodation village operational and the permanent village under construction. The main access road is on plan for completion in December 2016, and the river terminals are expected to be in operation by early 2017.

Alumina

Alumina production for the first nine months was up five per cent compared with the same period of 2015, primarily driven by ramp-up progress and operational improvements at the Yarwun refinery, which was up six per cent on the third quarter production of 2015.

Aluminium

Year to date aluminium production was 11 per cent higher than the same period of 2015 due to Kitimat, which delivered a new quarterly production record, with a run-rate at nameplate capacity for the second consecutive quarter.

2016 guidance

Rio Tinto's expected share of production is increased to 47 million tonnes for bauxite (previously 45 million tonnes), and remains otherwise unchanged at 7.8 million tonnes of alumina and 3.6 million tonnes of aluminium.

COPPER & DIAMONDS

Rio Tinto share of production

 
                      Q3 2016  vs Q3  vs Q2  9 mths   vs 9 
                                2015   2016    2016   mths 
                                                      2015 
-------------------- 
Mined copper ('000 
 tonnes) 
Rio Tinto Kennecott      36.2   +63%    -3%   107.6   +62% 
Escondida                72.6    -2%    -7%   229.7   -18% 
Grasberg                  8.9    N/A   +44%    20.0    N/A 
Oyu Tolgoi               15.6   -17%   -10%    52.2    +8% 
 
Refined copper 
 ('000 tonnes) 
Rio Tinto Kennecott      39.1  +173%   +59%    89.5    -3% 
Escondida                21.2    -1%   -17%    72.2    +1% 
 
Diamonds ('000 
 carats) 
Argyle                  3,493    -1%     0%  10,374    +3% 
Diavik                    927   +22%    -2%   3,005    +2% 
--------------------  -------  -----  -----  ------  ----- 
 

Rio Tinto Kennecott

Mined copper production for the first nine months was significantly higher than the same period of 2015 due to mining progressing through an area of higher grades. The focus continues on de-weighting to increase access to ore from the lower pit and east wall of Bingham Canyon.

Refined copper production in the first nine months of 2016 was three per cent lower than in the same period of 2015, which benefited from inventory drawdown. Third quarter production benefited from higher volumes and grades compared with the corresponding period of 2015.

To optimise smelter utilisation, Kennecott continues to toll and purchase third party concentrate, with 240 thousand tonnes received for processing in the first nine months of 2016. Tolled copper concentrate, which is smelted and returned to customers, is excluded from reported production figures.

Escondida

Mined copper production at Escondida for the first nine months of 2016 was 18 per cent lower than the same period in 2015, primarily due to lower grades.

Oyu Tolgoi

Year to date mined copper production was eight per cent higher than the same period of 2015, attributable to improved throughput. Copper production for the third quarter was lower than the prior quarter with lower throughput due to the ore type processed.

Mined gold production for the first nine months was 84 thousand ounces, as mining at one of the high gold grade areas of the pit nears completion.

Oyu Tolgoi Underground Project

Following approval of the underground development in May 2016, project activities have started with the engineering, procurement and construction management agreement awarded and mobilisation in progress. Further contracts for underground development, decline construction and shaft sinking have also been awarded.

Works on underground mine development, camp extension, box cut excavation, shaft sinking and critical facilities commenced during the quarter. The underground project assumes first drawbell production around 2020 and full production by 2027.

Grasberg

Through a joint venture agreement with Freeport-McMoRan, Rio Tinto is entitled to 40 per cent of material mined above an agreed threshold, as a consequence of expansions and developments of the Grasberg facilities since 1998. Rio Tinto's notional share of metal for the first nine months was 20 thousand tonnes of mined copper and 28 thousand ounces of mined gold based on estimated production volumes and grades. Labour issues and operational challenges experienced during the year may have a negative impact on Rio Tinto's share in metal in 2016. The final determination of Rio Tinto's share in copper and gold for 2016 will be undertaken at the end of the year, in line with the actual full year production of the operation.

Diamonds

Carats produced at Argyle were three per cent higher in the first nine months compared with the corresponding period in 2015 following continued ramp-up of the underground mine resulting in higher volumes processed, which was partially offset by lower grades.

At Diavik, carats recovered in the third quarter were slightly lower than the previous quarter, reflecting lower grades, offset by higher ore availability.

2016 guidance

Mined copper production guidance for 2016 is between 535 and 565 thousand tonnes (previously 545 to 595 thousand tonnes). Refined copper production guidance remains unchanged at 220 to 250 thousand tonnes.

Diamond production guidance for 2016 is 18 to 20 million carats (previously 18 to 21 million carats).

ENERGY & MINERALS

Rio Tinto share of production

 
                     Q3 2016  vs Q3  vs Q2  9 mths   vs 9 
                               2015   2016    2016   mths 
                                                     2015 
------------------- 
Coal ('000 tonnes) 
Hard coking coal       2,175   +17%   +21%   5,954     0% 
Semi-soft coking 
 coal                  1,066   +15%   +19%   3,133   +10% 
Thermal coal           4,346    -6%    +1%  13,000    -3% 
 
Iron ore pellets 
 and concentrate 
 (million tonnes) 
IOC                      2.9    +5%   +14%     7.9    +5% 
 
Minerals ('000 
 tonnes) 
Borates - B(2) 
 O(3) content            132   +14%    +7%     382    +4% 
Salt                   1,240    -3%   +11%   3,794    -3% 
Titanium dioxide 
 slag                    267   +10%   +13%     748   -14% 
 
Uranium ('000 
 lbs) 
Energy Resources 
 of Australia          1,004   +46%   +36%   2,635   +31% 
Rössing             628   +66%   -10%   2,017   +69% 
-------------------  -------  -----  -----  ------  ----- 
 

Coal

Hard coking coal production for the first nine months was in line with the same period last year, while third quarter volumes were 17 per cent higher than the same quarter of 2015 primarily due to longwall outperformance at Kestrel compared with 2015.

Semi-soft coking coal production for the first nine months was ten per cent higher than the same period last year and third quarter volumes were 15 per cent higher than the same quarter of 2015 due to mine production sequencing at Hunter Valley Operations and Mount Thorley Warkworth.

Thermal coal production during the first nine months was three per cent lower than the corresponding period in 2015. Increased Hail Creek and Kestrel production during the year largely offset the Group's decreased share of production at Coal & Allied following the restructure of Coal & Allied and the divestment of Bengalla in early 2016.

Iron Ore Company of Canada (IOC)

IOC achieved record quarterly production for concentrates in the third quarter. Concentrates production increased by 17 per cent to 6.4 million tonnes (Rio Tinto share 3.8 million tonnes) in the first nine months primarily as a result of productivity improvements. Pellet production of 7.0 million tonnes (Rio Tinto share 4.1 million tonnes) was three per cent lower than the first nine months of 2015.

Total concentrates and pellet sales of 13.4 million tonnes (Rio Tinto share 7.8 million tonnes) in the first nine months of 2016 were marginally higher than the same period of 2015.

Borates

Borates production in the first nine months of 2016 was four per cent higher than in the same period of 2015 driven primarily by higher market demand.

Rio Tinto Iron and Titanium (RTIT)

Titanium dioxide slag production was 14 per cent lower in the first nine months of 2016, although volumes in the quarter were ten per cent higher than the third quarter of 2015. RTIT continues to optimise production in line with demand, with two of nine furnaces at Rio Tinto Fer et Titane and one of four furnaces at Richards Bay Minerals currently idled.

Salt

Salt production in the first nine months of 2016 was three per cent lower than the same period of 2015 as a result of weaker demand.

Uranium

Energy Resources of Australia (ERA) continues to process existing stockpiles. Year to date production was 31 per cent higher than the same period of 2015, largely as a result of higher throughput and recoveries.

Production for the first nine months at Rössing was 69 per cent higher than the same period of 2015 due to higher throughput, grades and recoveries.

Zululand Anthracite Colliery (ZAC)

On 2 September 2016, Rio Tinto completed the sale of its 74 per cent interest in ZAC to Menar Holding, for an undisclosed sum.

2016 guidance

In 2016, Rio Tinto's share of production is expected to be 17 to 18 million tonnes of thermal coal, 3.3 to 3.9 million tonnes of semi-soft coking coal, seven to eight million tonnes of hard coking coal, 12 million tonnes of iron ore pellets and concentrates (equivalent to 20 million tonnes on a 100 per cent basis), one million tonnes of titanium dioxide slag, 0.5 million tonnes of boric oxide equivalent and 5.5 to 6.0 million pounds of uranium (previously 5.0 to 6.0 million pounds).

EXPLORATION AND EVALUATION

Pre-tax and pre-divestment expenditure on exploration and evaluation charged to the profit and loss account in the first nine months of 2016 was $379 million (of which $112 million was spent in the third quarter), compared with $392 million in the same period of 2015. Approximately 33 per cent of this expenditure was incurred by central exploration, 31 per cent by Energy & Minerals, 27 per cent by Copper & Diamonds and the balance on Aluminium and Iron Ore.

There were no significant divestments of central exploration properties in the quarter.

Exploration highlights

Rio Tinto has a strong portfolio of projects with activity in 17 countries across some eight commodities. The bulk of the exploration spend in this quarter was focused on copper targets in Australia, Botswana, Chile, Kazakhstan, Mexico, Namibia, Peru, Serbia, United States and Zambia. Mine-lease exploration continued at a number of Rio Tinto managed businesses including Pilbara Iron, Rio Tinto Coal Australia, Richards Bay Minerals, Oyu Tolgoi, Kennecott and Weipa.

A summary of activity for the period is as follows:

 
Product      Evaluation              Advanced            Greenfield 
 Group        projects                projects            programmes 
-----------  ---------------------  ------------------  ------------------- 
Aluminium    Cape York, Australia   Amargosa, Brazil    Australia, Laos 
-----------  ---------------------  ------------------  ------------------- 
Copper       Copper/molybdenum:     Nickel: Tamarack,   Copper: Australia, 
 & Diamonds   Resolution, US         US                  Botswana, Chile, 
              Copper: La Granja,                         China, Kazakhstan, 
              Peru                                       Mexico, Mongolia, 
              Copper/gold:                               Namibia, Papua 
              Oyu Tolgoi, Mongolia                       New Guinea, 
                                                         Peru, Serbia, 
                                                         US, Zambia 
                                                         Nickel: Australia, 
                                                         Canada 
                                                         Diamonds: Canada 
-----------  ---------------------  ------------------  ------------------- 
Energy       Coal: Hail Creek,      Coal: Hunter        Uranium: Australia, 
 & Minerals   Australia              Valley, Australia   Canada 
              Lithium borates:       Potash: KP405, 
              Jadar, Serbia          Canada 
              Heavy mineral 
              sands: Mutamba, 
              Mozambique and 
              Zulti South, 
              South Africa 
              Iron Ore: Simandou, 
              Guinea 
              Uranium: Roughrider, 
              Canada 
-----------  ---------------------  ------------------  ------------------- 
Iron Ore     Pilbara, Australia     Pilbara, Australia  Botswana 
-----------  ---------------------  ------------------  ------------------- 
 

Forward-looking statements

This announcement may include forward looking statements. Such forward looking statements involve known and unknown risk, uncertainties and other factors which may cause actual production, performance or results of Rio Tinto to be materially different from any future production, performance or results expressed or implied by such forward-looking statements.

Contacts

media.enquiries@riotinto.com

www.riotinto.com

Follow @riotinto on Twitter

 
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 T +44 20 7781 1152                  T +61 3 9283 3620 
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 T + 44 20 7781 1177                 T + 61 7 3625 4244 
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 Investor Relations, EMEA/Americas   Investor Relations, Australia/Asia 
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 T +44 20 7781 1654                  T +61 3 9283 3063 
 M +44 7879 642 675                  M +61 409 210 462 
 
 David Ovington                      Rachel Storrs 
 T +44 20 7781 2051                  T +61 3 9283 3628 
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 Nick Parkinson                      Galina Rogova 
 T +44 20 7781 1552                  T +86 21 6103 3550 
 M +44 7810 657 556                  M +86 152 2118 3942 
 
 
Rio Tinto plc                       Rio Tinto Limited 
 6 St James's Square                 120 Collins Street 
 London SW1Y 4AD                     Melbourne 3000 
 United Kingdom                      Australia 
 
 T +44 20 7781 2000                  T +61 3 9283 3333 
 Registered in England               Registered in Australia 
 No. 719885                          ABN 96 004 458 404 
 
 
Rio Tinto production summary 
 
Rio Tinto share of production 
 
                                              Quarter                9 Months                  % Change 
                                        2015    2016    2016      2015      2016      Q3 16    Q3 16    9 MTHS 16 
                                          Q3      Q2      Q3      9 MTHS    9 MTHS      vs       vs         vs 
                                                                                       Q3 15    Q2 16    9 MTHS 15 
                                       ------  ------  ------   --------  --------   -------  -------  ----------- 
Principal Commodities 
                                       ------  ------  ------   --------  --------   -------  -------  ----------- 
Alumina                      ('000 t)   1,957   2,067   1,981      5,777     6,088        1%      -4%           5% 
Aluminium                    ('000 t)     830     911     924      2,457     2,721       11%       1%          11% 
Bauxite                      ('000 t)  11,287  12,073  12,422     32,466    35,583       10%       3%          10% 
Borates                      ('000 t)     115     123     132        369       382       14%       7%           4% 
Coal - hard coking           ('000 t)   1,856   1,798   2,175      5,959     5,954       17%      21%           0% 
Coal - semi-soft coking      ('000 t)     928     893   1,066      2,850     3,133       15%      19%          10% 
Coal - thermal               ('000 t)   4,618   4,323   4,346     13,456    13,000       -6%       1%          -3% 
Copper - mined               ('000 t)   114.9   138.4   133.3      393.3     409.6       16%      -4%           4% 
Copper - refined             ('000 t)    35.8    50.2    60.2      163.8     161.7       68%      20%          -1% 
Diamonds                   ('000 cts)   4,275   4,436   4,420     13,049    13,379        3%       0%           3% 
Iron ore                     ('000 t)  69,316  68,886  71,431    192,620   207,688        3%       4%           8% 
Titanium dioxide slag        ('000 t)     243     236     267        866       748       10%      13%         -14% 
Uranium                    ('000 lbs)   1,068   1,439   1,633      3,209     4,653       53%      13%          45% 
                                       ------  ------  ------   --------  --------   -------  -------  ----------- 
Other Metals & Minerals 
                                       ------  ------  ------   --------  --------   -------  -------  ----------- 
Gold - mined                ('000 oz)    79.3    69.8    75.0      276.0     236.6       -5%       8%         -14% 
Gold - refined              ('000 oz)    34.1    35.3    29.7      148.0      94.9      -13%     -16%         -36% 
Molybdenum                   ('000 t)     1.8     0.2     0.8        7.0       1.1      -55%     355%         -85% 
Salt                         ('000 t)   1,281   1,117   1,240      3,892     3,794       -3%      11%          -3% 
Silver - mined              ('000 oz)     846   1,022   1,011      2,604     2,971       20%      -1%          14% 
Silver - refined            ('000 oz)     296     587     415      1,495     1,350       40%     -29%         -10% 
                                       ------  ------  ------   --------  --------   -------  -------  ----------- 
 
Throughout this report, figures in italics indicate adjustments made since the figure was 
 previously quoted on the equivalent page. Production figures are sometimes more precise than 
 the rounded numbers shown, hence small differences may result between the total of the quarter 
 figures and the year to date figures. 
 
 
Rio Tinto share of production 
 
                                    Rio 
                                  Tinto      3Q      4Q      1Q      2Q      3Q  9 MTHS  9 MTHS 
                               interest    2015    2015    2016    2016    2016    2015    2016 
----------------------------  ---------  ------  ------  ------  ------  ------  ------  ------ 
 
ALUMINA 
Production ('000 tonnes) 
 Jonquière (Vaudreuil)        100%     369     361     377     353     355   1,089   1,085 
 Jonquière (Vaudreuil) 
  specialty alumina plant          100%      27      26      25      29      29      84      84 
 Queensland Alumina                 80%     765     752     763     769     758   2,245   2,289 
 São Luis (Alumar)             10%      93      94      90      93      92     273     275 
 Yarwun                            100%     703     778     785     823     747   2,087   2,355 
                                         ------  ------  ------  ------  ------  ------  ------ 
Rio Tinto total alumina 
 production                               1,957   2,011   2,040   2,067   1,981   5,777   6,088 
----------------------------  ---------  ------  ------  ------  ------  ------  ------  ------ 
 
ALUMINIUM 
Production ('000 tonnes) 
 Australia - Bell Bay              100%      48      49      45      45      46     142     135 
 Australia - Boyne 
  Island                            59%      87      86      86      86      87     257     259 
 Australia - Tomago                 52%      76      75      75      76      77     224     227 
 Canada - six wholly 
  owned                            100%     316     346     375     398     404     927   1,177 
 Canada - Alouette 
  (Sept-Îles)                  40%      61      61      61      61      61     181     182 
 Canada - Bécancour            25%      27      28      28      27      29      82      84 
 France - Dunkerque                100%      69      70      69      69      71     205     208 
 Iceland - ISAL (Reykjavik)        100%      48      50      50      52      51     151     153 
 New Zealand - Tiwai 
  Point                             79%      67      67      67      67      68     197     201 
 Oman - Sohar                       20%      19      19      19      19      19      56      58 
 UK - Lochaber                     100%      12      12      12      12      12      35      36 
                                         ------  ------  ------  ------  ------  ------  ------ 
Rio Tinto total aluminium 
 production                                 830     864     887     911     924   2,457   2,721 
----------------------------  ---------  ------  ------  ------  ------  ------  ------  ------ 
 
BAUXITE 
Production ('000 tonnes) 
 (a) 
  Gove                             100%   1,966   1,959   2,214   2,186   2,521   5,538   6,921 
  Porto Trombetas                   12%     522     532     457     470     533   1,407   1,460 
  Sangaredi                         (b)   1,681   1,820   1,892   1,857   1,726   4,757   5,475 
  Weipa                            100%   7,119   6,899   6,524   7,560   7,642  20,764  21,726 
                                         ------  ------  ------  ------  ------  ------  ------ 
Rio Tinto total bauxite 
 production                              11,287  11,211  11,088  12,073  12,422  32,466  35,583 
----------------------------  ---------  ------  ------  ------  ------  ------  ------  ------ 
 
 
Rio Tinto share of production 
 
                                  Rio 
                                Tinto     3Q     4Q     1Q     2Q     3Q  9 MTHS  9 MTHS 
                             interest   2015   2015   2016   2016   2016    2015    2016 
--------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
BORATES 
Production ('000 tonnes 
 B(2) O(3) content) 
 Rio Tinto Minerals 
  - borates                      100%    115    107    127    123    132     369     382 
--------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
COAL - hard coking 
Rio Tinto Coal Australia 
 ('000 tonnes) 
 Hail Creek Coal                  82%  1,427  1,134  1,224  1,202  1,248   3,965   3,674 
 Kestrel Coal                     80%    429    766    758    596    926   1,994   2,280 
                                       -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total hard 
 coking coal production                1,856  1,900  1,982  1,798  2,175   5,959   5,954 
--------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
COAL - semi-soft coking 
Rio Tinto Coal Australia 
 ('000 tonnes) 
 Hunter Valley (c)                68%    585    548    677    440    842   1,825   1,959 
 Mount Thorley (c)                80%    254    163    363    331    150     732     844 
 Warkworth (c)                    56%     90     87    135    121     75     293     331 
                                       -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total semi-soft 
 coking coal production                  928    797  1,175    893  1,066   2,850   3,133 
--------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
COAL - thermal 
Rio Tinto Coal Australia 
 ('000 tonnes) 
 Bengalla (d)                      0%    652    693    527      -      -   1,969     527 
 Hail Creek Coal                  82%    634    702    895    661    787   1,959   2,343 
 Hunter Valley (c)                68%  1,925  2,351  1,364  2,098  1,596   5,687   5,058 
 Kestrel Coal                     80%     87    185    139     96    225     324     460 
 Mount Thorley (c)                80%    547    385    549    252    606   1,417   1,407 
 Warkworth (c)                    56%    774    866    859  1,216  1,131   2,099   3,205 
                                       -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total thermal 
 coal production                       4,618  5,182  4,331  4,323  4,346  13,456  13,000 
 
 
Rio Tinto share of production 
 
                                  Rio 
                                Tinto     3Q     4Q     1Q     2Q     3Q  9 MTHS  9 MTHS 
                             interest   2015   2015   2016   2016   2016    2015    2016 
--------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
COPPER 
Mine production ('000 
 tonnes) (a) 
 Bingham Canyon                  100%   22.2   25.7   34.2   37.2   36.2    66.3   107.6 
 Escondida                        30%   73.8   66.2   79.4   77.7   72.6   278.5   229.7 
 Grasberg - Joint Venture 
  (e) (f)                         40%    0.0    0.0    5.0    6.1    8.9     0.0    20.0 
 Oyu Tolgoi (g)                   34%   18.8   19.2   19.3   17.3   15.6    48.6    52.2 
                                       -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total mine 
 production                            114.9  111.1  137.9  138.4  133.3   393.3   409.6 
                                       -----  -----  -----  -----  -----  ------  ------ 
Refined production 
 ('000 tonnes) 
 Escondida                        30%   21.5   26.6   25.4   25.6   21.2    71.3    72.2 
 Rio Tinto Kennecott             100%   14.3   22.6   25.8   24.6   39.1    92.5    89.5 
                                       -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total refined 
 production                             35.8   49.2   51.3   50.2   60.2   163.8   161.7 
--------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
DIAMONDS 
Production ('000 carats) 
 Argyle                          100%  3,514  3,368  3,391  3,489  3,493  10,105  10,374 
 Diavik                           60%    761    899  1,131    948    927   2,945   3,005 
                                       -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total diamond 
 production                            4,275  4,266  4,522  4,436  4,420  13,049  13,379 
--------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
GOLD 
Mine production ('000 
 ounces) (a) 
 Bingham Canyon                  100%   31.0   25.6   26.2   28.3   41.5   105.2    95.9 
 Escondida                        30%    7.1    5.4    9.4   10.8    8.3    21.2    28.5 
 Grasberg - Joint Venture 
  (e) (f)                         40%    0.0    0.0    8.1    7.4   12.8     0.0    28.2 
 Oyu Tolgoi (g)                   34%   41.1   69.4   48.1   23.3   12.5   149.6    84.0 
                                       -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total mine 
 production                             79.3  100.3   91.8   69.8   75.0   276.0   236.6 
                                       -----  -----  -----  -----  -----  ------  ------ 
Refined production 
 ('000 ounces) 
 Rio Tinto Kennecott             100%   34.1   31.0   29.8   35.3   29.7   148.0    94.9 
--------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
 
Rio Tinto share of production 
 
                                  Rio 
                                Tinto      3Q      4Q      1Q      2Q      3Q   9 MTHS   9 MTHS 
                             interest    2015    2015    2016    2016    2016     2015     2016 
--------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
 
IRON ORE 
Production ('000 tonnes) 
 (a) 
 Hamersley mines                  (h)  50,113  51,324  48,468  50,284  52,302  138,097  151,054 
 Hamersley - Channar              60%   1,811   1,564   1,523   1,432   1,764    4,773    4,719 
 Hope Downs                       50%   5,589   5,845   5,900   5,924   5,888   16,528   17,711 
 Iron Ore Company of 
  Canada                          59%   2,784   2,878   2,419   2,573   2,925    7,510    7,918 
 Robe River - Pannawonica 
  (Mesas J and A)                 53%   4,520   4,273   4,450   4,221   4,208   12,943   12,879 
 Robe River - West 
  Angelas                         53%   4,497   4,544   4,611   4,452   4,344   12,769   13,407 
                                       ------  ------  ------  ------  ------  -------  ------- 
Rio Tinto iron ore 
 production ('000 tonnes)              69,316  70,427  67,371  68,886  71,431  192,620  207,688 
                                       ------  ------  ------  ------  ------  -------  ------- 
Breakdown of Production: 
 Pilbara Blend Lump                    19,697  19,571  18,732  18,628  19,957   53,244   57,317 
 Pilbara Blend Fines                   28,497  30,036  28,351  28,823  29,591   78,570   86,765 
 Robe Valley Lump                       1,505   1,410   1,573   1,440   1,484    4,528    4,497 
 Robe Valley Fines                      3,015   2,863   2,876   2,781   2,725    8,415    8,382 
 Yandicoogina Fines 
  (HIY)                                13,818  13,669  13,420  14,640  14,750   40,353   42,809 
 IOC Concentrate                        1,197   1,683   1,242   1,207   1,334    3,247    3,783 
 IOC Pellets                            1,587   1,196   1,178   1,366   1,591    4,264    4,135 
                                       ------  ------  ------  ------  ------  -------  ------- 
Breakdown of Sales: 
 Pilbara Blend Lump                    17,178  18,001  15,291  17,552  17,014   45,029   49,858 
 Pilbara Blend Fines                   34,922  34,098  30,522  31,025  30,132   91,126   91,679 
 Robe Valley Lump                       1,405   1,334   1,272   1,276   1,346    3,983    3,894 
 Robe Valley Fines                      3,246   3,256   2,893   2,927   3,069    8,610    8,889 
 Yandicoogina Fines 
  (HIY)                                13,934  14,569  12,533  14,553  15,008   40,274   42,094 
 IOC Concentrate                        1,850   1,560   1,210   1,261   1,281    3,379    3,751 
 IOC Pellets                            1,553   1,280   1,168   1,413   1,516    4,359    4,098 
                                       ------  ------  ------  ------  ------  -------  ------- 
Rio Tinto iron ore 
 sales ('000 tonnes)                   74,088  74,097  64,889  70,007  69,366  196,760  204,263 
--------------------------  ---------  ------  ------  ------  ------  ------  -------  ------- 
 
 
Rio Tinto share of production 
 
                                   Rio 
                                 Tinto     3Q     4Q     1Q     2Q     3Q  9 MTHS  9 MTHS 
                              interest   2015   2015   2016   2016   2016    2015    2016 
---------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
MOLYBDENUM 
Mine production ('000 
 tonnes) (a) 
 Bingham Canyon                   100%    1.8    0.6    0.1    0.2    0.8     7.0     1.1 
---------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
SALT 
Production ('000 tonnes) 
 Dampier Salt                      68%  1,281  1,647  1,438  1,117  1,240   3,892   3,794 
---------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
SILVER 
Mine production ('000 
 ounces) (a) 
 Bingham Canyon                   100%    362    300    342    329    522   1,158   1,193 
 Escondida                         30%    354    289    463    562    369   1,155   1,394 
 Grasberg - Joint Venture 
  (e)                              40%      0      0      0      0      0       0       0 
 Oyu Tolgoi (g)                    34%    130    119    132    131    121     291     385 
                                        -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total mine 
 production                               846    707    938  1,022  1,011   2,604   2,971 
                                        -----  -----  -----  -----  -----  ------  ------ 
Refined production 
 ('000 ounces) 
 Rio Tinto Kennecott              100%    296    348    348    587    415   1,495   1,350 
---------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
TITANIUM DIOXIDE SLAG 
Production ('000 tonnes) 
 Rio Tinto Iron & Titanium 
  (i)                             100%    243    223    246    236    267     866     748 
---------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
URANIUM 
Production ('000 lbs 
 U(3) O(8) ) (j) 
 Energy Resources of 
  Australia                        68%    689  1,008    894    738  1,004   2,015   2,635 
 Rössing                      69%    379    691    687    702    628   1,194   2,017 
                                        -----  -----  -----  -----  -----  ------  ------ 
Rio Tinto total uranium 
 production                             1,068  1,699  1,581  1,439  1,633   3,209   4,653 
---------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
 
 
Production data notes: 
Production figures are sometimes more precise 
 than the rounded numbers shown, hence small differences 
 may result between the total of the quarter figures 
 and the year to date figures. 
(a) Mine production figures for metals refer to 
 the total quantity of metal produced in concentrates, 
 leach liquor or doré bullion irrespective 
 of whether these products are then refined onsite, 
 except for the data for bauxite and iron ore which 
 represent production of marketable quantities 
 of ore plus concentrates and pellets. 
(b) Rio Tinto has a 22.95% shareholding in the 
 Sangaredi mine but benefits from 45.0% of production. 
(c) As a result of a restructure of the Coal & 
 Allied group, which completed on 3 February 2016, 
 Rio Tinto obtained 100% ownership of Coal & Allied 
 and Mitsubishi obtained a direct interest of 32.4% 
 in the newly created Hunter Valley Operations 
 joint venture, which owns the Hunter Valley Operations 
 mine. Updated ownership reflects these changes. 
 Historical production prior to the date of the 
 restructure, reflects previous ownership in the 
 Hunter Valley Operations, Mt Thorley and Warkworth 
 mines of 80%, 64% and 44.46% respectively. 
(d) Rio Tinto sold its interest in the Bengalla 
 Joint Venture with an effective date of 1 March 
 2016. 
(e) Through a joint venture agreement with Freeport-McMoRan 
(FCX), Rio Tinto is entitled to 40% of additional 
material mined as a consequence of expansions 
and developments of the Grasberg facilities since 
1998. 
(f) Third-quarter 2016 adjustments to Grasberg 
 forecasted full-year 2016 production resulted 
 in adjustments to Rio Tinto's share of previously 
 reported mine production in the first and second 
 quarters of 2016. 
(g) Rio Tinto owns a 33.52% indirect interest 
 in Oyu Tolgoi through its 50.79% interest in Turquoise 
 Hill Resources Ltd. 
(h) Includes 100% of production from Paraburdoo, 
 Mt Tom Price, Marandoo, Yandicoogina, Brockman, 
 Nammuldi and the Eastern Range mines. Whilst Rio 
 Tinto owns 54% of the Eastern Range mine, under 
 the terms of the joint venture agreement, Hamersley 
 Iron manages the operation and is obliged to purchase 
 all mine production from the joint venture and 
 therefore all of the production is included in 
 Rio Tinto's share of production. 
(i) Quantities comprise 100% of Rio Tinto Fer 
 et Titane and Rio Tinto's 74% interest in Richards 
 Bay Minerals (RBM). 
(j) ERA and Rössing production reported are 
 drummed U(3) O(8) . 
 
The Rio Tinto percentage shown above is at 30 
 September 2016. 
 
Rio Tinto's interest in the Murowa mine was sold 
 in 2015. No data for this operation are included 
 in the Share of Production table. 
 
 
 
Rio Tinto operational data 
 
                                                    Rio Tinto     3Q     4Q     1Q     2Q     3Q  9 MTHS  9 MTHS 
                                                     interest   2015   2015   2016   2016   2016    2015    2016 
--------------------------------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
ALUMINA 
Smelter Grade Alumina - Aluminium Group 
Alumina production ('000 tonnes) 
Australia 
 Queensland Alumina Refinery - Queensland               80.0%    956    940    953    961    947   2,806   2,861 
 Yarwun refinery - Queensland                          100.0%    703    778    785    823    747   2,087   2,355 
Brazil 
 São Luis (Alumar) refinery                        10.0%    928    937    903    931    916   2,730   2,750 
Canada 
 Jonquière (Vaudreuil) refinery - Quebec (a)      100.0%    369    361    377    353    355   1,089   1,085 
                                                               -----  -----  -----  -----  -----  ------  ------ 
 
 (a) Jonquière's (Vaudreuil's) production shows smelter grade alumina only and excludes 
 hydrate produced and used for specialty alumina. 
Specialty Alumina - Aluminium Group 
Specialty alumina production ('000 tonnes) 
Canada 
 Jonquière (Vaudreuil) plant - Quebec             100.0%     27     26     25     29     29      84      84 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                               Rio Tinto     3Q     4Q     1Q     2Q     3Q  9 MTHS  9 MTHS 
                                                interest   2015   2015   2016   2016   2016    2015    2016 
---------------------------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
ALUMINIUM 
Primary Aluminium 
Primary aluminium production ('000 tonnes) 
Australia 
 Bell Bay smelter - Tasmania                      100.0%     48     49     45     45     46     142     135 
 Boyne Island smelter - Queensland                 59.4%    146    146    145    145    147     433     436 
 Tomago smelter - New South Wales                  51.6%    147    146    145    147    149     434     441 
Canada 
 Alma smelter - Quebec                            100.0%    117    118    117    116    117     348     350 
 Alouette (Sept-Îles) smelter - Quebec        40.0%    153    153    152    152    152     453     456 
 Arvida smelter - Quebec                          100.0%     43     44     43     43     43     129     129 
 Arvida AP60 smelter - Quebec                     100.0%     15     15     15     15     15      44      45 
 Bécancour smelter - Quebec                   25.1%    108    111    113    108    114     326     335 
 Grande-Baie smelter - Quebec                     100.0%     56     57     56     56     58     165     170 
 Kitimat smelter - British Columbia               100.0%     23     51     83    107    109      58     299 
 Laterrière smelter - Quebec                 100.0%     61     62     61     61     62     183     185 
France 
 Dunkerque smelter                                100.0%     69     70     69     69     71     205     208 
Iceland 
 ISAL (Reykjavik) smelter                         100.0%     48     50     50     52     51     151     153 
New Zealand 
 Tiwai Point smelter                               79.4%     84     85     84     84     85     249     253 
Oman 
 Sohar smelter                                     20.0%     94     96     97     97     95     281     289 
United Kingdom 
 Lochaber smelter                                 100.0%     12     12     12     12     12      35      36 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                                     Rio Tinto      3Q      4Q      1Q      2Q      3Q  9 MTHS  9 MTHS 
                                                      interest    2015    2015    2016    2016    2016    2015    2016 
---------------------------------------------------  ---------  ------  ------  ------  ------  ------  ------  ------ 
 
BAUXITE 
Bauxite production ('000 tonnes) 
Australia 
 Gove mine - Northern Territory                         100.0%   1,966   1,959   2,214   2,186   2,521   5,538   6,921 
 Weipa mine - Queensland                                100.0%   7,119   6,899   6,524   7,560   7,642  20,764  21,726 
Brazil 
 Porto Trombetas (MRN) mine                              12.0%   4,351   4,437   3,805   3,920   4,441  11,726  12,166 
Guinea 
 Sangaredi mine (a)                                      23.0%   3,735   4,044   4,205   4,126   3,836  10,571  12,167 
 
Rio Tinto share of bauxite shipments 
Share of total bauxite shipments ('000 tonnes)                  11,159  10,890  11,153  11,683  12,743  32,572  35,579 
Share of third party bauxite shipments ('000 
 tonnes)                                                         6,773   6,576   6,768   7,101   8,093  19,993  21,962 
                                                                ------  ------  ------  ------  ------  ------  ------ 
 
 (a) Rio Tinto has a 22.95% shareholding in the Sangaredi mine but benefits from 45.0% of 
 production. 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                            Rio Tinto      3Q      4Q      1Q     2Q     3Q  9 MTHS  9 MTHS 
                                             interest    2015    2015    2016   2016   2016    2015    2016 
-----------------------------------------  ----------  ------  ------  ------  -----  -----  ------  ------ 
 
BORATES 
Rio Tinto Minerals - borates                   100.0% 
US 
 Borates ('000 tonnes) (a)                                115     107     127    123    132     369     382 
                                                       ------  ------  ------  -----  -----  ------  ------ 
 
 (a) Production is expressed as B(2) O(3) content. 
----------------------------------------------------------------------------------------------------------- 
 
COAL 
Rio Tinto Coal Australia 
Bengalla mine (a)                                0.0% 
New South Wales 
 Thermal coal ('000 tonnes)                             2,036   2,166   1,476      -      -   6,153   1,476 
Hail Creek Coal mine                            82.0% 
Queensland 
 Hard coking coal ('000 tonnes)                         1,740   1,383   1,492  1,466  1,522   4,835   4,480 
 Thermal coal ('000 tonnes)                               773     856   1,091    806    960   2,390   2,857 
Hunter Valley Operations (b)                    67.6% 
New South Wales 
 Semi-soft coking coal ('000 tonnes)                      731     685     964    651  1,245   2,281   2,861 
 Thermal coal ('000 tonnes)                             2,406   2,939   1,911  3,104  2,361   7,109   7,375 
Kestrel Coal mine                               80.0% 
Queensland 
 Hard coking coal ('000 tonnes)                           536     957     948    745  1,158   2,493   2,850 
 Thermal coal ('000 tonnes)                               109     231     173    120    281     405     574 
Mount Thorley Operations (b)                    80.0% 
New South Wales 
 Semi-soft coking coal ('000 tonnes)                      396     254     466    414    187   1,144   1,067 
 Thermal coal ('000 tonnes)                               854     602     742    315    758   2,214   1,815 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                                     Rio Tinto      3Q      4Q      1Q      2Q      3Q  9 MTHS  9 MTHS 
                                                      interest    2015    2015    2016    2016    2016    2015    2016 
---------------------------------------------------  ---------  ------  ------  ------  ------  ------  ------  ------ 
 
COAL (continued) 
Warkworth mine (b)                                       55.6% 
New South Wales 
 Semi-soft coking coal ('000 tonnes)                               201     194     267     218     135     659     620 
 Thermal coal ('000 tonnes)                                      1,740   1,945   1,672   2,188   2,035   4,717   5,895 
                                                                ------  ------  ------  ------  ------  ------  ------ 
Total hard coking coal production ('000 tonnes)                  2,277   2,340   2,440   2,210   2,680   7,328   7,331 
Total semi-soft coking coal production ('000 
 tonnes)                                                         1,329   1,133   1,697   1,284   1,567   4,084   4,547 
Total thermal coal production ('000 tonnes)                      7,918   8,739   7,065   6,533   6,395  22,988  19,993 
                                                                ------  ------  ------  ------  ------  ------  ------ 
Total coal production ('000 tonnes)                             11,524  12,212  11,202  10,026  10,642  34,400  31,871 
                                                                ------  ------  ------  ------  ------  ------  ------ 
 
Total coal sales ('000 tonnes)                                  11,455  12,261  11,047  10,357  10,129  34,397  31,532 
                                                                ------  ------  ------  ------  ------  ------  ------ 
Rio Tinto Coal Australia share (c) 
Share of hard coking coal sales ('000 tonnes)                    1,722   2,018   2,099   1,879   2,332   6,052   6,309 
Share of semi-soft coal sales ('000 tonnes) (d)                    932     784   1,122   1,075     904   2,825   3,101 
Share of thermal coal sales ('000 tonnes) (d)                    4,689   5,037   4,287   4,260   3,958  13,383  12,505 
                                                                ------  ------  ------  ------  ------  ------  ------ 
 
 (a) Rio Tinto sold its interest in the Bengalla Joint Venture with an effective date of 1 
 March 2016. 
 (b) As a result of a restructure of the Coal & Allied group, which completed on 3 February 
 2016, Rio Tinto obtained 100% ownership of Coal & Allied and Mitsubishi obtained a direct 
 interest of 32.4% in the newly created Hunter Valley Operations joint venture, which owns 
 the Hunter Valley Operations mine. Updated ownership reflects these changes. Historical production 
 prior to the date of the restructure, reflects previous ownership in the Hunter Valley Operations, 
 Mt Thorley and Warkworth mines of 80%, 64% and 44.46% respectively. 
 (c) Kestrel and Hail Creek produce hard coking coal and thermal coal through their mining 
 operations. Both mines may blend coal types at ports. 
 (d) Sales relate only to coal mined by the operations and exclude traded coal. 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                                     Rio Tinto      3Q      4Q      1Q      2Q      3Q  9 MTHS  9 MTHS 
                                                      interest    2015    2015    2016    2016    2016    2015    2016 
--------------------------------------------------  ----------  ------  ------  ------  ------  ------  ------  ------ 
 
COPPER & GOLD 
Escondida                                                30.0% 
Chile 
Sulphide ore to concentrator ('000 tonnes)                      22,820  18,076  21,188  22,905  20,787  67,111  64,881 
 Average copper grade (%)                                         1.00    0.99    0.99    0.94    0.87    1.27    0.94 
Mill production (metals in concentrates): 
 Contained copper ('000 tonnes)                                  169.7   138.6   175.8   181.7   153.2   690.0   510.6 
 Contained gold ('000 ounces)                                       24      18      31      36      28      71      95 
 Contained silver ('000 ounces)                                  1,181     962   1,544   1,874   1,229   3,850   4,648 
Recoverable copper in ore stacked for leaching ('000 tonnes) 
 (a)                                                              76.5    81.8    88.8    77.4    88.9   238.5   255.0 
Refined production from leach plants: 
 Copper cathode production ('000 tonnes)                          71.5    88.7    84.8    85.3    70.5   237.6   240.6 
                                                                ------  ------  ------  ------  ------  ------  ------ 
 
 (a) The calculation of copper in material mined for leaching is based on ore stacked at the 
 leach pad. 
Freeport-McMoRan Copper & Gold 
Grasberg mine (a)                                     0.0% (b) 
Papua, Indonesia 
Ore treated ('000 tonnes)                                       14,855  14,248  14,249  14,141  18,487  45,074  46,878 
Average mill head grades: 
 Copper (%)                                                       0.68    0.75    0.69    0.84    1.19    0.65    0.93 
 Gold (g/t)                                                       0.71    0.92    0.53    0.48    0.93    0.76    0.67 
 Silver (g/t)                                                     2.50    2.92    2.23    2.88    2.97    2.36    2.72 
Production of metals in concentrates: 
 Copper in concentrates ('000 tonnes)                             90.1    94.5    85.8   106.5   203.0   258.8   395.4 
 Gold in concentrates ('000 ounces)                                282     355     196     179     459     915     835 
 Silver in concentrates ('000 ounces)                              723     778     613     776   1,065   2,040   2,453 
Sales of payable metals in concentrates: (c) 
 Copper in concentrates ('000 tonnes)                             89.9    88.7    86.9    96.8   195.2   249.1   378.9 
 Gold in concentrates ('000 ounces)                                286     332     207     166     437     891     810 
 Silver in concentrates ('000 ounces)                              574     567     510     562     825   1,567   1,898 
                                                                ------  ------  ------  ------  ------  ------  ------ 
 
 (a) Through a joint venture agreement with Freeport-McMoRan (FCX), Rio Tinto is entitled 
 to 40% of additional material mined as a consequence of expansions and developments of the 
 Grasberg facilities since 1998. The 3Q 2016 results show the forecast from FCX's most recent 
 five-year plan, because FCX is not releasing its actual 100% operating data for 3Q 2016 until 
 the release of its 2016 third-quarter results on 25 October 2016. 
 (b) Rio Tinto share of Grasberg production is 40% of the expansion. 
 (c) Net of smelter deductions. 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                                  Rio Tinto     3Q     4Q     1Q     2Q     3Q  9 MTHS  9 MTHS 
                                                   interest   2015   2015   2016   2016   2016    2015    2016 
------------------------------------------------  ---------  -----  -----  -----  -----  -----  ------  ------ 
 
COPPER & GOLD (continued) 
Rio Tinto Kennecott 
Bingham Canyon mine                                  100.0% 
Utah, US 
Ore treated ('000 tonnes)                                    8,581  8,224  7,386  7,512  9,698  26,607  24,596 
Average ore grade: 
 Copper (%)                                                   0.30   0.35   0.51   0.55   0.41    0.29    0.48 
 Gold (g/t)                                                   0.17   0.15   0.19   0.18   0.25    0.18    0.21 
 Silver (g/t)                                                 2.07   1.45   1.85   1.70   2.56    2.10    2.09 
 Molybdenum (%)                                              0.035  0.023  0.015  0.023  0.031   0.041   0.024 
Copper concentrates produced ('000 tonnes)                     116    136    153    152    154     334     458 
 Average concentrate grade (% Cu)                             18.9   18.8   22.4   24.5   23.4    19.7    23.4 
Production of metals in copper concentrates: 
 Copper ('000 tonnes) (a)                                     22.2   25.7   34.2   37.2   36.2    66.3   107.6 
 Gold ('000 ounces)                                             31     26     26     28     41     105      96 
 Silver ('000 ounces)                                          362    300    342    329    522   1,158   1,193 
Molybdenum concentrates produced ('000 tonnes):                3.4    1.2    0.2    0.3    1.6    13.7     2.2 
 Molybdenum in concentrates ('000 tonnes)                      1.8    0.6    0.1    0.2    0.8     7.0     1.1 
                                                             -----  -----  -----  -----  -----  ------  ------ 
 
 (a) Includes a small amount of copper in precipitates. 
Kennecott smelter & refinery                         100.0% 
Copper concentrates smelted ('000 tonnes)                      113    143    158    167    220     360     545 
Copper anodes produced ('000 tonnes) (a)                      17.1   24.7   32.0   33.1   56.1    71.3   121.1 
Production of refined metal: 
 Copper ('000 tonnes)                                         14.3   22.6   25.8   24.6   39.1    92.5    89.5 
 Gold ('000 ounces) (b)                                       34.1   31.0   29.8   35.3   29.7   148.0    94.9 
 Silver ('000 ounces) (b)                                      296    348    348    587    415   1,495   1,350 
                                                             -----  -----  -----  -----  -----  ------  ------ 
 
 (a) New metal excluding recycled material. 
 (b) Includes gold and silver in intermediate products. 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                                Rio Tinto     3Q     4Q     1Q     2Q     3Q  9 MTHS  9 MTHS 
                                                 interest   2015   2015   2016   2016   2016    2015    2016 
---------------------------------------------  ----------  -----  -----  -----  -----  -----  ------  ------ 
 
COPPER & GOLD (continued) 
Turquoise Hill Resources 
Oyu Tolgoi mine (a)                                 33.5% 
Mongolia 
Ore Treated ('000 tonnes)                                  8,632  9,369  9,662  9,525  9,146  25,168  28,333 
Average mill head grades: 
 Copper (%)                                                 0.75   0.69   0.70   0.64   0.66    0.66    0.67 
 Gold (g/t)                                                 0.56   0.92   0.63   0.33   0.21    0.73    0.39 
 Silver (g/t)                                               1.90   1.67   1.92   1.92   1.99    1.52    1.95 
Copper concentrates produced ('000 tonnes)                 210.3  231.8  229.5  207.1  203.2   556.7   639.8 
 Average concentrate grade (% Cu)                           26.6   24.7   25.1   24.9   22.9    26.0    24.4 
Production of metals in concentrates: 
 Copper in concentrates ('000 tonnes)                       56.0   57.3   57.6   51.7   46.6   144.9   155.9 
 Gold in concentrates ('000 ounces)                        122.6  207.1  143.5   69.6   37.4   446.4   250.6 
 Silver in concentrates ('000 ounces)                        388    355    395    391    361     869   1,147 
Sales of metals in concentrates: 
 Copper in concentrates ('000 tonnes)                       58.2   54.7   51.2   54.4   45.7   146.5   151.3 
 Gold in concentrates ('000 ounces)                          200    160    175     95     38     577     307 
 Silver in concentrates ('000 ounces)                        334    360    305    395    341     798   1,041 
                                                           -----  -----  -----  -----  -----  ------  ------ 
 
 (a) Rio Tinto owns a 33.52% indirect interest in Oyu Tolgoi through its 50.79% interest in 
 Turquoise Hill Resources. 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                            Rio Tinto      3Q      4Q      1Q      2Q     3Q  9 MTHS  9 MTHS 
                                             interest    2015    2015    2016    2016   2016    2015    2016 
-----------------------------------------  ----------  ------  ------  ------  ------  -----  ------  ------ 
 
DIAMONDS 
Argyle Diamonds                                100.0% 
Western Australia 
 AK1 ore processed ('000 tonnes)                        1,339   1,127   1,151   1,314  1,349   3,716   3,814 
 AK1 diamonds produced ('000 carats)                    3,514   3,368   3,391   3,489  3,493  10,105  10,374 
                                                       ------  ------  ------  ------  -----  ------  ------ 
Diavik Diamonds                                 60.0% 
Northwest Territories, Canada 
 Ore processed ('000 tonnes)                              478     465     557     535    582   1,519   1,675 
 Diamonds recovered ('000 carats)                       1,269   1,498   1,885   1,579  1,545   4,908   5,009 
                                                       ------  ------  ------  ------  -----  ------  ------ 
Murowa Diamonds (a)                              0.0% 
Zimbabwe 
 Ore processed ('000 tonnes)                                -       -       -       -      -     212       - 
 Diamonds recovered ('000 carats)                           -       -       -       -      -      99       - 
                                                       ------  ------  ------  ------  -----  ------  ------ 
 
 (a) Rio Tinto sold its 77.8% interest in Murowa Diamonds with an effective date of 17 June 
 2015. Production data are shown up to that date. 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                                 Rio Tinto      3Q      4Q      1Q      2Q      3Q   9 MTHS   9 MTHS 
                                                  interest    2015    2015    2016    2016    2016     2015     2016 
----------------------------------------------  ----------  ------  ------  ------  ------  ------  -------  ------- 
 
IRON ORE 
Rio Tinto Iron Ore 
Western Australia 
Pilbara Operations 
Saleable iron ore production ('000 tonnes) 
 Hamersley mines                                       (a)  50,113  51,324  48,468  50,284  52,302  138,097  151,054 
 Hamersley - Channar                                 60.0%   3,019   2,606   2,539   2,386   2,941    7,955    7,866 
 Hope Downs                                          50.0%  11,179  11,690  11,799  11,847  11,775   33,055   35,422 
 Robe River - Pannawonica (Mesas J and A)            53.0%   8,529   8,062   8,395   7,964   7,940   24,420   24,300 
 Robe River - West Angelas                           53.0%   8,485   8,573   8,700   8,400   8,196   24,092   25,296 
                                                            ------  ------  ------  ------  ------  -------  ------- 
Total production ('000 tonnes)                              81,325  82,255  79,902  80,882  83,154  227,621  243,938 
----------------------------------------------  ----------  ------  ------  ------  ------  ------  -------  ------- 
Breakdown of total production: 
 Pilbara Blend Lump                                         24,306  24,116  23,355  23,180  24,478   66,527   71,014 
 Pilbara Blend Fines                                        34,672  36,408  34,732  35,098  35,986   96,320  105,816 
 Robe Valley Lump                                            2,840   2,660   2,969   2,717   2,799    8,543    8,485 
 Robe Valley Fines                                           5,690   5,402   5,427   5,248   5,141   15,878   15,815 
 Yandicoogina Fines (HIY)                                   13,818  13,669  13,420  14,640  14,750   40,353   42,809 
----------------------------------------------  ----------  ------  ------  ------  ------  ------  -------  ------- 
Breakdown of total sales: 
 Pilbara Blend Lump                                         21,147  21,960  19,149  20,914  20,377   56,615   60,440 
 Pilbara Blend Fines                                        41,695  41,266  37,199  38,807  37,200  111,440  113,206 
 Robe Valley Lump                                            2,651   2,516   2,400   2,408   2,540    7,515    7,348 
 Robe Valley Fines                                           6,124   6,144   5,459   5,523   5,790   16,246   16,772 
 Yandicoogina Fines (HIY)                                   13,934  14,569  12,533  14,553  15,008   40,274   42,094 
                                                            ------  ------  ------  ------  ------  -------  ------- 
Total sales ('000 tonnes) (b)                               85,552  86,454  76,739  82,205  80,916  232,090  239,860 
----------------------------------------------  ----------  ------  ------  ------  ------  ------  -------  ------- 
 
 (a) Includes 100% of production from Paraburdoo, Mt Tom Price, Marandoo, Yandicoogina, Brockman, 
 Nammuldi and the Eastern Range mines. Whilst Rio Tinto owns 54% of the Eastern Range mine, 
 under the terms of the joint venture agreement, Hamersley Iron manages the operation and is 
 obliged to purchase all mine production from the joint venture and therefore all of the production 
 is included in Rio Tinto's share of production. 
 (b) Sales represent iron ore exported from Western Australian ports. 
Iron Ore Company of Canada                           58.7% 
Newfoundland & Labrador and Quebec in Canada 
Saleable iron ore production: 
 Concentrates ('000 tonnes)                                  2,039   2,865   2,114   2,056   2,272    5,529    6,442 
 Pellets ('000 tonnes)                                       2,703   2,036   2,006   2,326   2,710    7,261    7,042 
Sales: 
 Concentrates ('000 tonnes)                                  3,150   2,656   2,060   2,147   2,182    5,755    6,388 
 Pellets ('000 tonnes)                                       2,644   2,180   1,990   2,407   2,582    7,423    6,978 
----------------------------------------------  ----------  ------  ------  ------  ------  ------  -------  ------- 
Global Iron Ore Totals 
Iron Ore Production ('000 tonnes)                           86,067  87,157  84,022  85,265  88,136  240,410  257,422 
Iron Ore Sales ('000 tonnes)                                91,346  91,291  80,789  86,759  85,679  245,268  253,226 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 
 
Rio Tinto operational data 
 
                                                Rio Tinto      3Q      4Q      1Q      2Q     3Q   9 MTHS   9 MTHS 
                                                 interest    2015    2015    2016    2016   2016     2015     2016 
--------------------------------------------  -----------  ------  ------  ------  ------  -----  -------  ------- 
 
SALT 
Dampier Salt                                        68.4% 
Western Australia 
 Salt production ('000 tonnes)                              1,874   2,409   2,103   1,634  1,813    5,694    5,550 
--------------------------------------------  -----------  ------  ------  ------  ------  -----  -------  ------- 
 
TITANIUM DIOXIDE SLAG 
Rio Tinto Iron & Titanium                          100.0% 
Canada and South Africa 
 (Rio Tinto share) (a) 
 Titanium dioxide slag ('000 tonnes)                          243     223     246     236    267      866      748 
                                                           ------  ------  ------  ------  -----  -------  ------- 
 
 (a) Quantities comprise 100% of Rio Tinto Fer et Titane and Rio Tinto's 74% interest in Richards 
 Bay Minerals' production. Ilmenite mined in Madagascar is being processed in Canada. 
------------------------------------------------------------------------------------------------------------------ 
 
URANIUM 
Energy Resources of Australia Ltd 
Ranger mine (a)                                     68.4% 
Northern Territory, Australia 
 U(3) O(8) Production ('000 lbs)                            1,008   1,474   1,307   1,078  1,468    2,946    3,853 
                                                           ------  ------  ------  ------  -----  -------  ------- 
 
 (a) ERA production reported is 'drummed' U(3) O(8) . 
Rössing Uranium Ltd                            68.6% 
Namibia 
 U(3) O(8) Production ('000 lbs)                              552   1,007   1,001   1,023    916    1,740    2,940 
                                                           ------  ------  ------  ------  -----  -------  ------- 
 
Rio Tinto percentage interest shown above is at 30 September 2016. The data represent full 
 production and sales on a 100% basis unless otherwise stated. 
 

This information is provided by RNS

The company news service from the London Stock Exchange

END

DRLUKUARNUARAUA

(END) Dow Jones Newswires

October 20, 2016 02:00 ET (06:00 GMT)

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