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Uranium Mine Ownership - Wyoming, USA   flag

(last updated 9 May 2008)

> for old mines, see Decommissioning Data - USA

Note: "tonnes" stands for metric tonnes.   Explanation of Signs and Symbols

Site Index

Allemand-Ross · Andria · Antelope · Bear Creek · Bison Basin · Bootheel · Brown Ranch · Bullrush · Cedar Rim · Charlie · Christensen Ranch · Collins Draw · Copper Mountain · Cyclone · East Day Loma · East Shirley Basin · Elkhorn · Gas Hills (PRI) · Gas Hills (STM) · George-Ver · Hank Unit · Highland (PRI) · Irigaray · JAB · Jackpot · Jeep · Juniper Ridge · Loco-Lee · Lost Creek · Lost Soldier · Lye · Moore Ranch · Nichols Ranch · Nine Mile Lake · North Butte · Northwest Unit · Peach · Peterson · Pine Tree · Red Creek · Red Desert Basin · Red Rim · Reno Creek · Reynolds Ranch · Ruby Ranch · Ruth · Sheep Mountain · Sky · Smith Ranch · Sweetwater · Taylor Ranch (WY) · West Alkali Creek

 
 
WYOMING

Map of Uranium Sites in Wyoming external link new window (WMA)
Address list of Wyoming mine operators external link (WY DEQ)

Allemand-Ross property, Converse County exploration ongoing

 ReservesResources
provenprobablemeasuredindicatedinferred
Size:   373 t U1776 t U
Ore grade:     

[ISSUES]

Antelope property exploration halted

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

Cedar Rim claims

Charlie project exploration completed

WY DEQ Permit No. 489
Size: 1,610 tonnes U
Ore grade:

[ISSUES]

Christensen Ranch / Irigaray (ISL) restoration ongoing

(shut down in June 2000) WY DEQ Permit No. 478
NRC License No. SUA-1341
NRC Docket No. 40-8502 (TOTAL MINERALS CORP., CASPER, WY)

Christensen Ranch, aerial view: Google Maps external link new window · Terraserver external link new window
Irigaray, aerial view: Google Maps external link new window · Terraserver external link new window

[ISSUES] · [MORE ISSUES]

Collins Ranch ISL project

[ISSUES]

Copper Mountain Uranium Project

Cyclone property exploration halted

Size: 770 tonnes U
Ore grade: 0.11% U

East Shirley Basin deposit

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:  115 t U1,577 t U423 t U
Ore grade:  0.13% U0.093% U0.085% U

Elkhorn project

Feb. 27, 2007ReservesResources
provenprobablemeasuredindicatedinferred
Size:   153 t U2 t U
Ore grade:   0.068% U0.068% U

> Download Technical Report April 18, 2007 (7.1M PDF) external link (SEDAR)

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

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size: 7,577 t U1,269 t U885 t U308 t U
Ore grade: 0.11% U0.068% U0.059% U0.042% U

Gas Hills, aerial view: Google Maps external link new window · Terraserver external link new window

[ISSUES]
(formerly NRC License No. SUA-1511)
(formerly NRC Docket No. 40-8857)
The facility now is licensed as a satellite to the Smith Ranch facility.

Gas Hills (STM) project, Fremont County

[ISSUES] · [DECOMM. ISSUES]

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) external link (SEDAR)

Highland (ISL), Converse County operating

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:308 t U1,038 t U654 t U38 t U769 t U
Ore grade:0.11% U0.11% U0.085% U0.076% U0.13% U

(development to be suspended from Oct 1, 2000)
image external link new window (36k, WMA)
Highland, aerial view: Google Maps external link new window · Terraserver external link new window

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

Converse County Mining Venture
WY DEQ Permit No. 603
(formerly NRC License No. SUA-1511)
(formerly NRC Docket No. 40-8857)
The facility now is licensed as a satellite to the Smith Ranch facility.

JAB property exploration halted

2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:  1243 t U125 t U 
Ore grade:  0.062% U0.060% U 
> Download Technical Report, July 14, 2006 external link (105k PDF, SEDAR)

Jackpot Mine project exploration completed

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 idle

Nichols Ranch project (ISL)

NRC Docket No. 04009067

April 2007ReservesResources
provenprobablemeasuredindicatedinferred
Size:   575 t U109 t U
Ore grade:   0.12% U0.093% U
> Download Technical Report Oct. 26, 2007 (7.1M PDF) external link · Technical Report April 3, 2007 (6.5M PDF) external link (SEDAR)

[ISSUES]

Nine Mile Lake deposit, Natrona County

Size: 3465 tonnes U
Ore grade: 0.047% U

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

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size: 3,269 t U731 t U2,423 t U385 t U
Ore grade: 0.085% U0.068% U0.059% U0.059% U

North Butte, aerial view: Google Maps external link new window · Terraserver external link new window

[ISSUES]

WY DEQ Permit No. 632 / 631
(formerly NRC License No. SUA-1540)
(formerly NRC Docket No. 40-8981)
The facility now is licensed as a satellite to the Smith Ranch facility.

Ruth project (ISL) exploration completed

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size: 654 t U77 t U77 t U154 t U
Ore grade: 0.076% U0.085% U0.059% U0.068% U

WY DEQ Permit No. 632 / 631
(formerly NRC License No. SUA-1540)
(formerly NRC Docket No. 40-8981)
The facility now is licensed as a satellite to the Smith Ranch facility.
Aerial view: Google Maps external link new window · Terraserver external link new window

Peterson Uranium Project, Converse County exploration completed

 ReservesResources
provenprobablemeasuredindicatedinferred
Size:  606 t U100 t U 
Ore grade:  0.075% U0.10% U 
> Download Mineral Resource Report, June 27, 2006 external link (20M PDF, SEDAR)

Pine Tree project, Campbell County

Size: 4831 tonnes U (demonstrated), 442 tonnes U (inferred)
Ore grade: 0.057% U

Red Desert Basin deposit

Reno Creek project (ISL), Campbell County exploration completed

WY DEQ Permit No. 479
NRC License No. SUA-1558
NRC Docket No. 40-9024 (ENERGY FUELS NUCLEAR, INC)

Reno Creek Property

Jan. 10, 2008ReservesResources
provenprobablemeasuredindicatedinferred
Size:  1,649 t U1,210 t U1,310 t U
Ore grade:  0.058% U0.053% U0.055% U
> Download Technical Report Jan. 10, 2008: (PDF - STM) external link · (3.1M PDF - SEDAR) external link

Southwest Reno Creek

Apr. 15, 2008ReservesResources
provenprobablemeasuredindicatedinferred
Size:  532 t U823 t U510 t U
Ore grade:  0.062% U0.054% U0.048% U
> Download Technical Report Apr. 15, 2008: (1.9M PDF - STM) external link · (1.9M PDF - SEDAR) external link

[ISSUES]

Lye Property, Fremont County exploration completed

Size: 212 tonnes U
Ore grade:

Reynolds Ranch project (ISL) exploration completed

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:  1,731 t U2,692 t U1,885 t U
Ore grade:  0.059% U0.051% U0.034% U

[ISSUES]

Sheep Mountain mines, Fremont County exploration ongoing

[ISSUES]
Size: 6000 t U (inferred)
Ore grade: 0.14% U
> Download Technical Report Oct. 10, 2006 external link (5.2M PDF, SEDAR)

 

Sky ISL project, Fremont County

NRC License No.
NRC Docket No. 40-9072

Mar. 2007ReservesResources
provenprobablemeasuredindicatedinferred
Size:   365 t U21 t U
Ore grade:   0.06% U0.04% U
> Download Technical Report Feb. 14, 2007 (2.4M PDF) external link (SEDAR)
[ISSUES]

 

Jeep Property

June 2007ReservesResources
provenprobablemeasuredindicatedinferred
Size:  145 t U41 t U65 t U
Ore grade:  0.068% U0.051% U0.042% U
> Download Technical Report June 3, 2007 (2M PDF) external link (SEDAR)

 

Smith Ranch (ISL), Converse County operating

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:577 t U3,192 t U38 t U1,923 t U346 t U
Ore grade:0.085% U0.10% U0.17% U0.076% U0.059% U

Aerial view (wellfield): Google Maps external link new window · Terraserver external link new window
Aerial view (wellfield): Google Maps external link new window · Terraserver external link new window
Aerial view (processing plant): Google Maps external link new window · Terraserver external link new window

[ISSUES] · [DETAILS: UI 1997 Symp. external link · UI 1999 Symp. external link]
WY DEQ Permit No. 633
NRC License No. SUA-1548
NRC Docket No. 40-8964

Northwest Unit (ISL)

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:   885 t U192 t U
Ore grade:   0.025% U0.034% U

Sweetwater mill idle

Aerial View: Google Maps external link new window · Terraserver external link new window
Images: site external link new window (47k, WMA) · open pit external link new window (36k, WMA) · tailings pond external link new window (37k, WMA)
[ISSUES]

WY DEQ Permit No. 481
NRC License No. SUA-1350
NRC Docket No. 40-8584 (KENNECOTT URANIUM CO., RAWLINS, WY)
 Green Mountain Mining Venture

Bear Creek deposit (ISL) exploration completed

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

Ruby Ranch deposit (ISL) exploration completed

End 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size: 2,115 t U231 t U38 t U77 t U
Ore grade: 0.076% U0.14% U0.051% U0.12% U

Taylor Ranch (WY) deposit (ISL) exploration completed

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

Moore Ranch deposit (ISL), Campbell County exploration completed

NRC Docket No. 40-9073

 ReservesResources
provenprobablemeasuredindicatedinferred
Size:  2261 t U 34 t U
Ore grade:  0.085% U 0.086% U

> Download Summary Report Oct. 25, 2005 (5.4M PDF) external link · Mineral Resource Report June 27, 2006 (9.3M PDF) external link (SEDAR)
Aerial View: Google Maps external link · Terraserver external link
[ISSUES]

Lost Soldier deposit (ISL), Sweetwater County

NRC Docket No. 40-9068
 [ISSUES]

May 30, 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:  1,923 t U2,769 t U692 t U
Ore grade:  0.054% U0.055% U0.047% U
> Download Technical Report July 10, 2006 external link (1MB PDF)

Lost Creek deposit (ISL), Sweetwater County

NRC Docket No. 40-9068
TAC No. LU0142
 [ISSUES]

May 30, 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:   3,769 t U423 t U
Ore grade:   0.049% U0.064% U
> Download Technical Report April 2, 2008 (3.9M PDF) external link · Technical Report June 15, 2006 (1MB PDF) external link (SEDAR)
> Calculate Mine Feasibility

Red Rim property, Sweetwater County exploration completed

June 14, 2006ReservesResources
provenprobablemeasuredindicatedinferred
Size:   439 t U592 t U
Ore grade:   0.14% U0.14% U

> Download Technical Report June 14, 2006 (2.7M PDF) external link (SEDAR)

George-Ver, Bullrush, and Loco-Lee properties exploration halted

Size: 3246 tonnes U
Ore grade: 0.059% U

Andria deposit

Size: 365 tonnes U (demonstrated + indicated resources)
Ore grade: 0.051% U

East Day Loma deposit

Size: 746.5 tonnes U (proven + probable resources)
Ore grade: 0.18% U

Bison Basin project (ISL), Fremont County operation halted

NRC Docket No. 40-9076
1985ReservesResources
provenprobablemeasuredindicatedinferred
Size:1323 t U653 t U 1623 t U420 t U
Ore grade:     

> Calculate Mine Feasibility

West Alkali Creek deposit

Aug. 2007ReservesResources
provenprobablemeasuredindicatedinferred
Size:    692 t U
Ore grade:    0.075% U

[ISSUES]

Bootheel property, Shirley Basin, Albany County

1982ReservesResources
measuredindicatedmeasuredindicatedinferred
Size:408 t U181 t U415 t U
Ore grade:0.034% U0.064% U0.039% U
> Download Technical Report July 8, 2007 (3.6M PDF) external link (SEDAR)

Bootheel Project, LLC

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