Uranium Mine Ownership - Colorado, USA  

Site Index

 

COLORADO

Colorado Mineral Deposit Database (executable file for DOS, containing dBASE III file - USGS)

Cañon City mill

Site map

Google Maps

MSRMaps

CDPHE (PDF)

• Colorado Legacy Land, LLC

Schwartzwalder project, Jefferson County

Google Maps

MSRMaps

• Colorado Legacy Land, LLC

15 uranium/vanadium mines in Southwest Colorado

[ISSUES]

• Cotter Corp.

West Slope Project

Properties JD-6, JD-7, JD-8 and JD-9
> Download Technical Report Apr. 10, 2022 (18.4MB PDF) (SEDAR+)

[ISSUES]

• Anfield Energy Inc.

Sunday Mine Complex, San Miguel County

> Download Technical Report July 7, 2015 (4.4MB PDF) (SEDAR)

(operation suspended June 1999 and resumed June 2006; suspended again March 2009 and resumed Oct. 2021)
[ISSUES] · [OLD ISSUES]

• Western Uranium & Vanadium Corp. (through Pinon Ridge Mining LLC)

Graysill Property

• Pacific Gold & Royalty Corp.

Whirlwind Claim (near Lumsden Canyon), Mesa County

> Download Technical Report Mar. 15, 2011 (17.2MB PDF) (SEDAR)
> Download Technical Report Jan. 26, 2009 (5.5M PDF) (SEDAR)
> Download Technical Report Mar. 12, 2008 (27.5M PDF) (SEDAR)
> Download Technical Report Jan. 3, 2007 (8.5M PDF) (SEDAR)

[ISSUES]

• Energy Fuels Resources Corp.

Tenderfoot Mesa mining area, Mesa County

Sapphire mine

Torbyn mine

Size: 46.2 tonnes U (inferred, Sapphire and Torbyn)
Ore grade: 0.19% U

> Download Technical Report Jan. 26, 2009 (6.8MB PDF) (SEDAR)
> Download Technical Report Aug. 6, 2008 (27.6MB PDF) (SEDAR)

• Energy Fuels Resources Corp.

Willhunt property, San Miguel County

> Download Technical Report Jan. 26, 2009 (3.9MB PDF) (SEDAR)
> Download Technical Report Aug. 6, 2008 (18.5MB PDF) (SEDAR)

• Energy Fuels Resources Corp.

Slick Rock (Anfield), San Miguel County

> Download Technical Report May 6, 2023 (18.9MB PDF) (SEDAR+)
> Download Technical Report Apr. 8, 2014: UEC · SEDAR (10MB PDF)
> Download Technical Report Feb. 21, 2013: UEC (3.6M PDF) · SEDAR (3.6M PDF)

[ISSUES]

• Anfield Energy Inc.

Farmer Girl property, Montrose County

> Download Technical Report Jan. 26, 2009 (3.9MB PDF) (SEDAR)
> Download Technical Report Aug. 6, 2008 (12.5MB PDF) (SEDAR)

• Energy Fuels Resources Corp.

Piñon Ridge uranium mill project, Montrose County

> Aerial View: Google Maps

[ISSUES]

• Piñon Ridge Resources Corporation (private investor group led by Baobab Asset Management LLC and George Glasier)

Coyote Basin project

• Energy Metals Corp

Centennial project, Weld County

> Download Technical Report, Preliminary Assessment, updated Feb. 7, 2011 (6.5M PDF) (SEDAR)

> Download Technical Report, Preliminary Assessment, Aug. 13, 2010 (8.4M PDF) (SEDAR)

> Download Technical Report Feb. 25, 2010 (4.4M PDF) (SEDAR)

> Download Technical Report June 15, 2009 (9.1M PDF) (SEDAR)

> Download Technical Report March 28, 2007 (1.4M PDF) (SEDAR)

[ISSUES]

• 100% - Azarga Uranium Corp.

Hansen / Taylor Ranch (CO) project

Hansen, Boyer, Picnic Tree, NW Taylor, Noah, High Park, and other deposits

Aerial view: Google Maps · MSRMaps

[ISSUES (Taylor Ranch)] · [ISSUES (Hansen)]

• - Black Range Minerals NL

Tallahassee Uranium Project, Fremont County

Taylor, Boyer deposits

High Park deposit

[ISSUES]

• Okapi Resources Ltd

J-Bird mine, Montrose County

• Rimrock Exploration and Development Inc.

Wray Mesa, Montrose County

> Download Technical Report July 2013: Aldershot (2.7M PDF) · SEDAR (2.7M PDF)

• Aldershot Resources Ltd.

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