West Timmins Mining Inc.

West Timmins Mining Inc.

June 14, 2007 08:00 ET

WTM Reports 18.35 Metres Grading 5.15% Zinc, 0.45% Copper, 25.65 g/t Silver and 0.50 g/t Gold From Massive Sulphide Intercept at Montana de Oro, Mexico

VANCOUVER, BRITISH COLUMBIA--(Marketwire - June 14, 2007) - West Timmins Mining Inc. (TSX:WTM) announced that drill hole LC07-07 has returned 18.35 metres (60.32 feet) grading 5.15% zinc, 0.45% copper, 25.65 g/t silver and 0.50 g/t gold. The massive sulphide portion of this interval, initially announced April 26, 2007 (NR 07-15), returned 7.55 metres (24.77 feet) grading 7.28% zinc, 0.67% copper, 40.79 g/t silver and 0.91 g/t gold including a 0.90 metre massive sphalerite zone which assayed 27.22% zinc.

The La Dura West (LC) Zone intersected in Hole LC07-07 is located 1450 metres west and 300 metres vertically below the La Dura (LD) East Discovery which returned 95.75 metres grading 2.51% combined lead + zinc, 8.81 g/t silver and 0.08 g/t gold (NR 07-16 May 29, 2007; see location map at www.westtimminsmining.com/main/?laDura).

"The discovery of a large base-precious metal bearing system in the La Dura area of the Montana de Oro Project is a major step forward for WTM," said Darin Wagner, President of West Timmins Mining Inc. "The discoveries in the La Dura East and West zones are the first stages in outlining the potential of this large intrusive-related system which extends for over 2.0 kilometres east-west and over 3.0 kilometres north-south. The current Montana de Oro drill program will be expanded significantly to allow for aggressive testing of both discoveries and the entire La Dura mineralized system."

The La Dura discoveries are located in the south-central portion of West Timmins 100% owned, 495 square kilometre Montana de Oro Project in the Sierra Madre Belt of Sonora, Mexico. The Montana de Oro Project sits at the heart of the Three States District, less than 50 kilometres from seven new mines or mine development projects including Goldcorp's El Sauzal gold deposit, Palmarejo Silver and Gold's Palmarejo-Trogan deposit and Pan American Silver's Alamo Dorado silver mine.

From To Intercept Gold Silver Copper Zinc
Hole No Metres Metres metres g/t g/t % %

LC07-07 9.50 27.85 18.35 0.50 25.65 0.45 5.15
Including 13.95 21.50 7.55 0.91 40.79 0.67 7.28
Including 17.80 18.75 0.95 0.82 65.44 1.03 27.22

First pass drill test of the El Rodeo Gold-Silver Zone and twelve other mineralized systems on the Montana de Oro Project is also continuing.

Quality Control and Assurance

Geochemical results reported herein are from halved drill core samples collected from the Company's Montana de Oro project. Core sampling is conducted on site by trained personnel and sealed samples are transported to ALS-Chemex's preparation facilities in Hermosillo, Mexico by employees of consulting firm Minera Cascabel S.A. de C. V. on behalf of West Timmins Mining. Samples were assayed for gold by standard fire assay- ICP finish with a 30 gram charge. Samples additionally underwent 34 element ICP-MS analysis. Silver, zinc, copper and lead values in excess of 100 ppm, 1%, 1% and 1% respectively were re-analyzed by fire assay. The remaining half of the drill core is stored in a secure facility on the project site. For quality control purposes blank and analytical control standards were inserted into the sample sequence at regular intervals. Mr. Darin Wagner (M.Sc., P.Geo.), the Company's President, has acted as qualified person for this news release. The QP has verified these results to the extent of having visually examined the drill core and confirmed that their were no discrepancies with the respect to the quality control samples submitted for analysis along with the drill core samples.

About West Timmins Mining Inc. (www.westtimminsmining.com)

West Timmins currently has five drills, completing a total of 35,000 metres, turning on its gold exploration projects in the Sierra Madre Belt of Mexico and in the Timmins Gold Camp of Northern Ontario. West Timmins is focussed on the exploration and development of district-scale gold projects in the major gold camps of North America. West Timmins Mining is based in Vancouver, British Columbia, Canada and trades on the Toronto Stock Exchange under the symbol WTM.

On behalf of the Board of West Timmins Mining Inc.

Darin W. Wagner, P.Geo., President and Chief Executive Officer

For further detail on West Timmins Mining Inc. please refer to prior disclosure at www.SEDAR.com.

The securities described in this press release have not been and will not be registered under the United States Securities Act of 1933, as amended, or under any U.S. state securities laws, and such securities may not be offered or sold in the United States absent an exemption from such registration requirements.

This press release contains forward looking statements within the meaning of applicable under Canadian and U.S. securities regulation, including statements regarding the future activities of the Company. Forward looking statements reflect the current beliefs and expectations of management and are identified by the use of words including "will", "expected to", "plans", "planned" and other similar words. Actual results may differ significantly. The achievement of the results expressed in forward looking statements is subject to a number of risks, including those described in the Company's annual information form as filed with the Canadian securities regulators which are available at www.sedar.com. Investors are cautioned not to place undue reliance upon forward looking statements.

The TSX has not reviewed and does not accept responsibility for the accuracy or adequacy of this news release, which has been prepared by management.

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