Afton extended at depth (September 17, 2001)

Vancouver — A drill program by DRC Resources (DRC-V) has cut significant mineralization some 3,000 ft. below surface at the past-producing Afton copper-gold mine in British Columbia.

Part of an ongoing $2-million program, hole 38 returned 43 ft. grading 2.05% copper and 0.03 oz. gold per ton from 2,867 ft. down-hole. This is the deepest intersect cut to date.

So far, with the mineralization open along strike and at depth, the junior has defined the zone over a 1,600-by-2500-ft. area.

At last count, the property hosts an indicated mineral resource of 25 million tons grading 2% copper and 0.045 gram gold per ton.

Earlier this year, Vancouver-based Behre Dolbear & Co., completed a scoping study on the project. The study utilized block caving at a rate of 4,500 tons per day and put the total production costs over the life of the mine at $22.19 per ton. The early-stage scenario would generate an internal rate of return of 32.3%.

Preliminary metallurgical test work showed recovery rates of 89% for copper and 90% for gold, using standard floatation.

DRC can earn a 100% interest in the 6-sq.-km property from Westridge Enterprises and Indo-Gold Development by issuing 2 million shares over a six-year period and spending $6.5 million on exploration over nine years. The company must also bring the property into production within 10 years to retain its 100% interest.

The Afton mine started production in 1978, cranking out 450,000 oz. gold and 45 million tons copper before being permanently closed by Afton Mines, a subsidiary of Teck (TEK-T), in May 1997.

The remaining resource at mine closure was pegged at 10.5 million tons averaging 1.52% copper and 0.03 oz. gold per ton.

DRC continues to drill-test the mineralization along strike and at depth.

Print


 

Republish this article

Be the first to comment on "Afton extended at depth (September 17, 2001)"

Leave a comment

Your email address will not be published.


*


By continuing to browse you agree to our use of cookies. To learn more, click more information

Dear user, please be aware that we use cookies to help users navigate our website content and to help us understand how we can improve the user experience. If you have ideas for how we can improve our services, we’d love to hear from you. Click here to email us. By continuing to browse you agree to our use of cookies. Please see our Privacy & Cookie Usage Policy to learn more.

Close