Mine · Claiborne County, Tennessee, United States

Double Mountain Mine

Double Mountain Mine is a closed mine in Claiborne County, Tennessee, United States, owned by Industrial Minerals Group LLC.

Facts

Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.

Fact	Value	Source
Location	Claiborne County	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Status	Closed (abandoned)	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Commodities	coal (mainly coal)	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Owner	Industrial Minerals Group LLC (controls the operator)	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Operator	Kopper Glo Mining, LLC	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Employees	2 people (annual average, in 2021)	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Mine type	Underground	MSHA Mines Data Set · Public domain · checked 24 Oct 2026
Coordinates	36.5492, -83.9494	MSHA Mines Data Set · Public domain · checked 24 Oct 2026

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How its owner compares

Industrial Minerals Group LLC owns 5 of the 2,675 mines in the United States in our data with a named owner; 70 owners have more. Counts cover the mines in our data that name an owner, holder or operator; an asset with several owners counts for each.

Owner in United States	Rank	Mines	Share
Alpha Metallurgical Resources Inc	1st	56	2.1%
Sev.en Global Investments a.s.	2nd	50	1.9%
Rosebud Mining Company	3rd	40	1.5%
Martin Marietta Materials Inc	4th	29	1.1%
Metinvest B V	4th	29	1.1%
Industrial Minerals Group LLC	71st	5	0.19%

Double Mountain Mine

Facts

How its owner compares

Owner, operator and place

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