Goldbrook Commences Arbitration Proceedings Against Jilin Jien

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UNITED STATES


Further to its press release dated September 21, 2010, Goldbrook Ventures Inc.
(TSX VENTURE:GBK) ("Goldbrook" or the "Company") announces that it has commenced
arbitration proceedings in British Columbia against Jilin Jien Nickel Industry,
Co., Ltd. and its affiliates ("Jilin Jien") in respect of Jilin Jien's purported
issuance of voting common shares of Jien Canada Mining Ltd. ("Jien Canada") that
would reduce Goldbrook's percentage of voting shares, and consequently
Goldbrook's interest in the Nunavik Nickel Project, from 25% to 4.21%. Goldbrook
is seeking remedies, including declarations that the share issuance violated the
terms of the Shareholder Agreement between the parties and that Goldbrook
continues to hold 25% of the voting shares of Jien Canada. 


About Goldbrook 

Goldbrook Ventures is engaged in the exploration and development of
Nickel-Copper-Platinum Group Element sulphide deposits - a class of mineral
deposit that, due to its polymetallic nature, has an advantage of protection
against individual metal price cycles and has strong long term supply-demand
fundamentals. Goldbrook's quest for discovery is focused in the Raglan District
of Northern Quebec, a district that hosts Xstrata's Raglan operations, arguably
one of the world's most profitable nickel-copper-PGE mines. Goldbrook is the
District's single largest holder of mineral rights, with a 100% interest in
861,000 acres.


Goldbrook's Raglan project is in the third year of an option-joint venture
agreement with Jilin Jien Nickel Industry Co., Ltd., ("Jilin Jien") under which
they can earn a fifty percent interest in the Goldbrook properties by funding
minimum exploration expenditures of $45 million plus reinvestment of Quebec
government rebates.


Goldbrook is a shareholder of Jien Canada Mining Ltd. ("Jien Canada") (which
successfully acquired Canadian Royalties Inc.), the owner of the
nickel-copper-cobalt-platinum-palladium-gold deposits in the Raglan mining
district which collectively form the Nunavik Nickel Project. The board of Jien
Canada has recently purported to approve an issuance of voting common shares of
Jien Canada that would reduce Goldbrook's percentage of voting shares, and
consequently Goldbrook's interest in the project, from 25% to 4.21%. Goldbrook
has commenced arbitration proceedings against Jilin Jien and others seeking
remedies, including declarations that the share issuance violated the terms of
the Shareholder Agreement between the parties and that Goldbrook continues to
hold 25% of the voting shares of Jien Canada. Although Goldbrook intends to
advance its position vigorously there is no certainty it will be successful in
this regard.


ON BEHALF OF THE BOARD: 

David Baker, Chairman and Director

Cautionary Note Regarding Forward-Looking Statements

Certain of the statements made herein may contain forward-looking statements or
information within the meaning of Canadian securities laws and the applicable
securities laws of the United States. Such forward looking statements or
information include, but are not limited to, statements or information with
respect to Goldbrook's plan for future exploration and development of its
properties and the results of any arbitration proceedings against Jilin Jien and
others.


Forward-looking statements or information are based on a number of estimates and
assumptions and are subject to a variety of risks and uncertainties, which could
cause actual events or results to differ from those reflected in the
forward-looking statements or information. Should one or more of these risks and
uncertainties materialize, or should underlying estimates and assumptions prove
incorrect, actual results may vary materially from those described in forward
looking statements or information. Factors related to such risks and
uncertainties, and underlying estimates and assumptions include, among others,
the following: the ability of Goldbrook to advance development of its
properties; price volatility of nickel and other metals; impact of any hedging
activities, including margin limits and margin calls; discrepancies between
actual and estimated production, between actual and estimated resources, and
between actual and estimated metallurgical recoveries; mining operational risk;
regulatory restrictions, including environmental regulatory restrictions and
liability; risks of sovereign investment; speculative nature of mineral
exploration; defective title to mineral claims or property, litigation,
legislative, environmental and other judicial, regulatory, political and
competitive developments; technological or operational difficulties or inability
to obtain permits encountered in connection with exploration activities; and
labour relations matters. Accordingly, undue reliance should not be placed on
forward looking statements or information. We do not expect to update
forward-looking statements or information continually as conditions change,
except as may be required by law.