HOME   WISE Uranium Project   >   Mining & Milling   >   Industry   >   Uranium Mine Ownership - USA   >

Uranium Mine Ownership - Wyoming, USA   flag

(last updated 27 Dec 2021)          


Site Index

Aladdin · Allemand-Ross · Andria · Antelope · Arkose JV · Barber · Barge · Bear Creek · Bison Basin · Bootheel · Brown Ranch · Bullrush · Cedar Rim · Charlie · Christensen Ranch · Clarkson Hill · Collins Draw · Copper Mountain · Cyclone · Day Loma · Elkhorn · Gas Hills (PRI) · Gas Hills (AUC) · George-Ver · Hank Unit · Hauber · Highland (PRI) · Irigaray · JAB · Jackpot · Jane Dough · Jeep · Juniper Ridge · Kendrick · Lance · Loco-Lee · Lost Creek · Lost Soldier · Lucky Mc · Ludeman · Lye · Moore Ranch · Nichols Ranch · Nine Mile Lake · North Butte · North Rolling Pin · Northwest Unit · Peach · Peterson · Pine Tree · Red Creek · Red Desert Basin · Red Rim · Reno Creek · Reynolds Ranch · Ross · Ruby Ranch · Ruth · Sagebrush-Tablestakes · Sheep Mountain · Sheep North · Shirley Basin · Shirley Basin (Pathfinder) · Sky · Smith Ranch · Sweetwater · Taylor Ranch (WY) · West Alkali Creek · West North-Butte · Willow Creek


> See also Issues for: New Mining Projects · Operating Mines · Decommissioning Projects · Legislation & Regulations
> See also Data for: Old Mines and Decommissioning
Note: "tonnes" stands for metric tonnes.   Explanation of Signs and Symbols

 
 
WYOMING

Map of Uranium Sites in Wyoming (WMA)
Address list of Wyoming mine operators (WY DEQ)

Aladdin, Crook County


> Download Technical Report June 21, 2012: Powertech · SEDAR (4.2MB PDF)

Allemand-Ross property, Converse County


> Download Technical Report April 30, 2019 (911kB PDF) (Uranium One)

[ISSUES]

Antelope property

NRC Docket No.

Size: 926 tonnes U
Ore grade: 0.064% U
> Download Technical Report Feb. 25, 2005 (4.3M PDF) (SEDAR)

[ISSUES]

Cedar Rim claims

Charlie project, Johnson County

WY DEQ Permit No. 489


> Download: Technical Report Sep. 23, 2019 (15.6MB PDF) (SEDAR)
> Download: Technical Report Feb. 7, 2019 (14.7MB PDF) (SEDAR)
> Download: Technical Report Oct. 5, 2018 (14.4MB PDF) (SEDAR)

[ISSUES]

Willow Creek (ISL)

(formerly Christensen Ranch / Irigaray)

WY DEQ Permit No. 478
NRC License No. SUA-1341
NRC Docket No. (TOTAL MINERALS CORP., CASPER, WY)

Christensen Ranch, aerial view: Google Maps · MSRMaps
Irigaray, aerial view: Google Maps · MSRMaps

The Reserves stated are included in the Resources!

[ISSUES] · [MORE ISSUES]

Clarkson Hill, Natrona County

> Download Technical Report July 27, 2017 (4MB PDF) (SEDAR)

Collins Ranch ISL project

[ISSUES]

Copper Mountain Uranium Project

Cyclone property

Size: 770 tonnes U
Ore grade: 0.11% U

Jane Dough project

Doughstick and North Jane properties, Campbell County

> Download Technical Report Jan. 26, 2010 (6.6M PDF) (SEDAR)

[ISSUES]

Arkose JV, Powder River Basin

East Buck, Little Butte, Sand Rock, and South Doughstick deposits

> Download Technical Report Feb. 28, 2015 (15.8M PDF) (SEDAR)
> Download Technical Report Feb. 25, 2010 (4.5M PDF) (SEDAR)
> Download Technical Report Oct. 13, 2009 (15M PDF) (SEDAR)
> Download Technical Report Aug. 11, 2009 (3.8M PDF) (SEDAR)

Arkose Mining Venture

Hauber project, Crook County

(formerly Elkhorn project)

Hauber II Lakota, Hauber Fall River

(formely Elkhorn properties)


> Download Technical Report Jan. 22, 2014 (2.4MB PDF) (SEDAR)
> Download Technical Report Jan. 2010 (2.8MB PDF) (SEDAR)

Hauber Project properties


> Download Technical Report Jan. 2010 (2.8MB PDF) (SEDAR)
> Download Technical Report April 18, 2007 (7.1M PDF) (SEDAR)

Gas Hills (PRI) - Peach project (ISL), Fremont/Natrona Counties


Gas Hills, aerial view: Google Maps · MSRMaps

[ISSUES]
WY DEQ Permit No. 687
(formerly NRC License No. SUA-1511)
(formerly NRC Docket No. )
The facility now is licensed as a satellite to the Smith Ranch facility.

Gas Hills (AUC) project, Fremont County

NRC Docket No.

Bull Rush, Day Loma, George-Ver, Loco-Lee, Rock Hill properties

> Download Technical Report (Preliminary Economic Assessment) Aug. 10, 2021: SEDAR (8.7MB PDF)
> Download Technical Report May 10, 2021: SEDAR (5.7MB PDF)
> Download Technical Report June 9, 2017: SEDAR (14.2MB PDF)
> Download Technical Report March 22, 2013: SEDAR (10.2MB PDF)
> Download Technical Report July 31, 2012: SEDAR (8.1M PDF)
> Download Technical Report July 20, 2011: SEDAR (7.1MB PDF) (retracted)

Amazon, Andria, Badlands, Bullrush, Frazier-Lamac, Loco Lee (remainder), Sunset properties

Size: 3,875 tonnes U (historical)
Ore grade: 0.061% U


[ISSUES]

Sagebrush-Tablestakes uranium mill / heap leach project

Aerial view: Google Maps

[ISSUES]

Highland (ISL), Converse County

(development to be suspended from Oct 1, 2000)
Highland, aerial view: Google Maps · MSRMaps

[ISSUES] · [DECOMM. ISSUES] · [DETAILS (CAMECO)]

Converse County Mining Venture
formerly WY DEQ Permit No. 603 (now consolidated into Permit No. 633 - Smith Ranch)
(formerly NRC License No. SUA-1511)
(formerly NRC Docket No. )
The facility now is licensed as a satellite to the Smith Ranch facility.

JAB property

NRC Docket No.


> Download Technical Report April 16, 2019 (12.7MB PDF) (Uranium One)
> Download Technical Report, July 14, 2006 (105k PDF, SEDAR)

[ISSUES]

Jackpot Mine project

Size: 22,192 tonnes U
Ore grade: 0.165% U

[ISSUES]

WY DEQ Permit No. 660
Green Mountain Mining Venture

Juniper Ridge deposit / Red Creek property, Carbon County

> Download Technical Report June 9, 2017 (12.2MB PDF) (SEDAR)
> Download Technical Report Jan. 27, 2014 (15MB PDF) (SEDAR)
> Download Technical Report Feb. 21, 2012 (6M PDF) (SEDAR)

[ISSUES]

Nichols Ranch project (ISL)

NRC Docket No.
NRC License No. SUA-1597
WY DEQ Permit Number 778

> Download Technical Report Feb. 28, 2015, (10.7M PDF) (SEDAR)
> Download Technical Report June 5, 2009 (1.3M PDF) (SEDAR)
> Download Technical Report July 25, 2008 (8.5M PDF) (SEDAR)
> Download Technical Report Oct. 26, 2007 (7.1M PDF) (SEDAR)
> Download Technical Report April 3, 2007 (6.5M PDF) (SEDAR)

(combined with Hank Unit)

[ISSUES · OLD ISSUES]

North Rolling Pin

> Download Technical Report June 4, 2010 (58.8MB PDF) (SEDAR)

Hank Unit

May 1, 2008ReservesResources
provenprobablemeasuredindicatedinferred
Size:  860 t U95 t U
Ore grade:  0.10% U0.074% U
> Download Technical Report May 1, 2008 (4.4M PDF) (SEDAR)

(combined with Nichols Ranch Unit)

West North-Butte Satellite Properties, Campbell County

> Download Technical Report Dec. 9, 2008 (29M PDF) (SEDAR)

Nine Mile Lake deposit, Natrona County

> Download Technical Report Mar. 29, 2018 (13.7MB PDF - SEDAR)

North Butte / Brown Ranch project (ISL), Campbell County

North Butte, aerial view: Google Maps · MSRMaps

[ISSUES] · [OLD ISSUES]

WY DEQ Permit No. 632 / 631
(formerly NRC License No. SUA-1540)
(formerly NRC Docket No. )
The facility now is licensed as a satellite to the Smith Ranch facility.

Ruth project (ISL)

WY DEQ Permit No. 632 / 631
(formerly NRC License No. SUA-1540)
(formerly NRC Docket No. )
The facility now is licensed as a satellite to the Smith Ranch facility.

Aerial view: Google Maps · MSRMaps

Peterson Uranium Project, Converse County

> Download Mineral Resource Report, June 27, 2006 (20M PDF, SEDAR)

Pine Tree project, Campbell County

Size: 4831 tonnes U (demonstrated), 442 tonnes U (inferred)
Ore grade: 0.057% U
(being acquired by Bayswater Uranium Corp. through NCA Nuclear Inc.)

Red Desert Basin deposit

Reno Creek project (ISL), Campbell County

Reno Creek Property (Private mineral leases), North Reno Creek

> Download Technical Report Dec. 31, 2018: Uranium Energy Corp. (5.1MB PDF) · SEDAR (5.1MB PDF)
> Download Technical Report Oct. 13, 2010: Uranerz (65M PDF) · SEDAR (112M PDF)

Reno Creek Property (Federal claims), Southwest Reno Creek, Moore, Bing, Pinetree

NRC Licence No. SUA-1602 (pending)
NRC Docket No.

> Download Technical Report Dec. 31, 2018: Uranium Energy Corp. (5.1MB PDF) · SEDAR (5.1MB PDF)
> Download Technical Report May 27, 2013 (Revised PFS - retracted): (12MB PDF - SEDAR )

> Download Technical Report Jan. 31, 2013 (PFS - retracted): (12.1MB PDF - SEDAR )
> Download Technical Report Nov. 30, 2012: (3.5M PDF - SEDAR)
> Download Technical Report Sep. 28, 2009: (8.2M PDF - SEDAR)
> Download Technical Report Jan. 30, 2009: (2.8M PDF - SEDAR)
> Download Technical Report Jan. 10, 2008: (PDF - STM) · (3.1M PDF - SEDAR)


[ISSUES]

Lye Property, Fremont County

Size: 212 tonnes U
Ore grade:

Reynolds Ranch project (ISL)

(licensed as a satellite facility to Smith Ranch)


[ISSUES]

Lance ISL project, Crook County

Ross, Kendrick, Barber

NRC Docket No.
NRC Licence No. SUA-1601
WY DEQ Permit No. 802

> Aerial View: Google Maps

[ISSUES] · [OLDER ISSUES]

Sheep Mountain mines, Fremont County

> Aerial view: Google Maps

NRC Docket No.

Congo Pit, and underground

Note: Reserves are contained in Resources
> Download Technical Report (updated Preliminary Feasibility Study), Feb. 28, 2020 (25.8MB PDF, SEDAR)
> Download Technical Report (updated Preliminary Feasibility Study), April 13, 2012 (14.3MB PDF, SEDAR)

> Download Technical Report Mar. 1, 2011 (10.5MB PDF, SEDAR)
> Download Technical Report Apr. 8, 2010 (9.6MB PDF, SEDAR)
> Download Technical Report Oct. 10, 2006 (5.2MB PDF, SEDAR)

[ISSUES]

 

Sheep North property, Fremont County

Size: 635 t U (historic)
Ore grade: 0.046% U

 

Shirley Basin ISL project

[ISSUES]

 

Shirley Basin (Pathfinder) deposit, Carbon County

NRC Docket No. (PATHFINDER MINES CORP.)
NRC Source Material License No. SUA-442

Aerial view: Google Maps · MSRMaps

Fab Trend, Area 5
> Download Technical Report Jan. 27, 2015: Ur-Energy · SEDAR (9.8MB PDF)
> Download Technical Report Aug. 27, 2014 (8.2MB PDF - SEDAR)

[ISSUES · MORE ISSUES]

 

Lucky Mc

Size: 1,808 t U (historic)
Ore grade: 0.18% U

[ISSUES]

 

Sky ISL project, Fremont County

NRC License No.
NRC Docket No.

> Download Technical Report Feb. 14, 2007 (2.4M PDF) (SEDAR)
[ISSUES]

 

Jeep Property

> Download Technical Report June 3, 2007 (2M PDF) (SEDAR)

 

Smith Ranch (ISL), Converse County


Aerial view (wellfield): Google Maps · MSRMaps
Aerial view (wellfield): Google Maps · MSRMaps
Aerial view (processing plant): Google Maps · MSRMaps

[ISSUES] · [OLD ISSUES] · [DETAILS: UI 1997 Symp. · UI 1999 Symp. ]
WY DEQ Permit No. 633
NRC License No. SUA-1548
NRC Docket No.

Northwest Unit (ISL)

Sweetwater mill

Aerial View: Google Maps · MSRMaps
Images: site (47k, WMA) · open pit (36k, WMA) · tailings pond (37k, WMA)
[ISSUES]

WY DEQ Permit No. 481
NRC License No. SUA-1350
NRC Docket No. (KENNECOTT URANIUM CO., RAWLINS, WY)
Green Mountain Mining Venture

Bear Creek deposit (ISL)

Size: 1848 tonnes U (end 1999)
Ore grade:

Ruby Ranch deposit (ISL)


[ISSUES]

Taylor Ranch (WY) deposit (ISL)

Size: 3850 tonnes U (end 1999)
Ore grade:

Moore Ranch deposit (ISL), Campbell County

NRC Docket No.
NRC License No. SUA-1596


> Download Technical Report Apr. 30, 2019 (2.4MB PDF) (Uranium One)
> Download Summary Report Oct. 25, 2005 (5.4M PDF) (SEDAR)
> Download Mineral Resource Report June 27, 2006 (9.3M PDF) (SEDAR)

Aerial View: Google Maps · MSRMaps
[ISSUES]

Ludeman satellite project (ISL), Converse County

WYDEQ Permit 844
NRC License SUA-1341 (licensed as satellite to Willow Creek)
NRC Docket No.


> Download Technical Report Jan. 25, 2019 (2MB PDF) (Uranium One)

[ISSUES]

Lost Soldier deposit (ISL), Sweetwater County

NRC Docket No.
> Download Technical Report July 10, 2006 (1MB PDF)

[ISSUES]

Lost Creek deposit (ISL), Sweetwater County

> Aerial View: Google Maps · MSRMaps

NRC Docket No.
NRC License No. SUA-1598
TAC No. LU0142
WYDEQ/LQD Permit 788

Lost Creek Property

Units FG, HJ and KM


> Download updated Preliminary Economic Assessment - Technical Report Feb. 8, 2016: Ur-Energy · SEDAR (10.8MB PDF)
> Download updated Preliminary Economic Assessment - Technical Report Jan. 19, 2016: Ur-Energy · SEDAR (12.4MB PDF)
> Download updated Preliminary Economic Assessment - Technical Report, June 17 2015: Ur-Energy · SEDAR (16.4MB PDF)
> Download updated Preliminary Economic Assessment - Technical Report Dec. 30, 2013: Ur-Energy (PDF) · SEDAR (98.5MB PDF)
> Download updated Preliminary Economic Assessment - Technical Report Apr. 30, 2012: Ur-Energy (10.8MB PDF) · SEDAR (10.8MB PDF)
> Download Preliminary Economic Assessment - Technical Report Feb. 29, 2012 (7.6MB PDF) (SEDAR)
> Download Preliminary Assessment - Technical Report March 16, 2011 (59.6MB PDF) (SEDAR)
> Download Amended Technical Report Feb. 25, 2011 (2.9MB PDF) (SEDAR)
> Download Technical Report April 2, 2008 (3.9MB PDF) (SEDAR)
> Download Technical Report June 15, 2006 (1MB PDF) (SEDAR)

[ISSUES] · [OLD ISSUES]

Red Rim property, Sweetwater County

> Download Technical Report, March 31, 2017 (1.8MB PDF) (SEDAR)
> Download Technical Report June 14, 2006 (2.7M PDF) (SEDAR)

Bison Basin project (ISL), Fremont County

NRC Docket No.

West Alkali Creek deposit

[ISSUES]

Bootheel property, Shirley Basin, Albany County


> Download Technical Report Feb. 27, 2012 (17.4MB PDF) (SEDAR)
> Download Technical Report Sep. 8, 2009 (5.57M PDF) (SEDAR)
> Download Technical Report July 8, 2007 (3.6M PDF) (SEDAR)

[ISSUES]

Bootheel Project, LLC

Barge project, Converse County


> Download Technical Report Apr. 16, 2019 (15.2MB PDF) (Uranium One)

HOME   WISE Uranium Project   >   Mining & Milling   >   Industry   >   Uranium Mine Ownership - USA   >