Micrex Development Corp.- Metallic and Industrial Mineral Permit Received

Micrex Development Corp. ("Micrex" or the "Corporation") (TSX VENTURE:MIX) is
pleased to advise that it has received a metallic and industrial minerals permit
from Alberta Resource Revenue and Operations to continue exploration and
development of its registered claims near the area of its leased mineral
properties in the southeast part of the Province of Alberta. This will greatly
assist Micrex in its final planning for the completion of this development in
the Crowsnest area. This project will produce heavy media magnetite for the coal
industry. This demand is estimated at $20,000,000 per year with a substantial
market for the titanium by-products used in the paint industry. 


Micrex has received considerable interest from the companies using these
products and several of these large companies are anxious to represent Micrex in
the distribution of same. 


Visit www.mixcorp.com for further details. 

MICREX DEVELOPMENT CORP.

Burmis Magnetite/Titanium Property - St. Charles de Bourget
Magnetite/Titanium/Rare Earth Property - Fort Steele Placer Property - Bighorn
Gold Mine - Mount Royal Gold Mine - Deadwood Gold Mine - Sunburst Gold Property 


FORWARD LOOKING STATEMENTS 

Certain statements in this news release are "forward-looking statements", which
reflect management's expectations regarding its property and business
operations. All statements other than statements of historical fact contained in
this news release are forward-looking statements. Such forward-looking
statements involve risks and uncertainties, as they reflect management's current
beliefs and are based on information currently available to management. Actual
results may differ materially from those anticipated in the statements made. The
forward-looking statements are expressly qualified in their entirety by this
cautionary statement. The forward-looking statements are made as of the date of
this news release and Micrex assumes no obligation to update or revise them to
reflect new events or circumstances except as expressly required by applicable
securities law. Further information regarding the uncertainties and risks can be
found in the disclosure documents filed by Micrex with the securities regulatory
authorities, available at www.sedar.com.


SEC 12 g (3) Exemption 82-4281