Showing: 1-20 of 9

Copper Mine

Stillwater scaling back work at Canada mine site

Stillwater scaling back work at Canada mine site

Stillwater Mining Co. is further scaling back work on a proposed precious metals and copper mine in Canada.

September 02, 2014 10:51 amLoading…
Australian company buys up shares of copper mine company

Australian company buys up shares of copper mine company

An Australian mining company now owns more than one-third of Tintina Resources, the company proposing to build a copper mine a mile from a tributary of the Smith River.

September 01, 2014 5:29 pmLoading…
Schweitzer mining dispute claim goes forward

Schweitzer mining dispute claim goes forward

An expert commission will decide on a $10 million compensation claim from former Montana Gov. Brian Schweitzer and other investors in a dispute involving a proposed silver mine, under a federal judge’s ruling that said the size of the claim was “more than suspect.”

August 15, 2014 11:16 amLoading…
State OKs aquifer testing for proposed copper mine

State OKs aquifer testing for proposed copper mine

HELENA — State environmental regulators have given Tintina Resources permission to drill four wells to assess the groundwater in the area of its proposed copper mine in central Montana.

August 08, 2014 1:40 pmLoading…

Copper mine project near White Sulphur Springs draws hundreds of comments

BOZEMAN — Montana environmental regulators intend to review about 940 public comments and decide within three weeks whether to approve a proposal to dig test wells at the site of a planned copper mine near White Sulphur Springs.

July 23, 2014 11:55 amLoading…
Tintina buys up claims near proposed copper mine

Tintina buys up claims near proposed copper mine

HELENA — The company proposing to mine copper near the headwaters of the Smith River recently purchased 40 mining claims close to its exploration site.

July 03, 2014 9:30 amLoading…
Copper mine project backer drops plans for tunnel

Copper mine project backer drops plans for tunnel

HELENA — A mining company dropped plans to dig a mile-long tunnel for a copper development project near the Smith River after two environmental organizations filed a lawsuit challenging the proposal, state environmental regulators said Monday.

April 07, 2014 1:09 pmLoading…

Wildlife officials: Proposed mine won't harm grizzlies

LIBBY — A silver and copper mine proposed for northwestern Montana won’t harm grizzly bears or other threatened or endangered species in the area, federal wildlife officials have found.

April 04, 2014 9:21 amLoading…

Environmental groups challenging copper mine near Smith River

HELENA — Two environmental groups are challenging the Department of Environmental Quality's decision to issue an exploration license for a proposed copper mine near the Smith River in central Montana.

March 17, 2014 2:36 pmLoading…

Follow The Billings Gazette

Activate Full Access RED

Your chance to win $5000 starts in:

Details revealed only in the Thanksgiving Day newspaper.

Popular Stories

Deals & Offers

Featured Businesses