Quartz from

Amethyst

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Amethyst

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Sceptre Quartz

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Quartz

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Amethyst

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Amethyst

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Sceptre Quartz

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Quartz

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Amethyst

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Amethyst

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Sceptre Quartz

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA

Quartz

Crystal Park, Elkhorn Hot Springs area, Pioneer Mountains, Beaverhead County, Montana, USA


USA
Idaho Bannock County ⓘ Lanes Creek	Ream, Lanny R. (1995) Idaho: Mineral Locality Index. Rocks & Minerals, 70 (4) 242-263 doi:10.1080/00357529.1995.9926628
Cassia County Black Pine Mining District ⓘ Valentine Mine (Ackerill; Anderson Property)	Ream, Lanny R. (1995) Idaho: Mineral Locality Index. Rocks & Minerals, 70 (4) 242-263 doi:10.1080/00357529.1995.9926628
Idaho County Dixie Mining District ⓘ Comstock Mine	Ream, Lanny R. (1995) Idaho: Mineral Locality Index. Rocks & Minerals, 70 (4) 242-263 doi:10.1080/00357529.1995.9926628
ⓘ Mallard Creek prospect	Ream, Lanny R. (1995) Idaho: Mineral Locality Index. Rocks & Minerals, 70 (4) 242-263 doi:10.1080/00357529.1995.9926628
Elk City Mining District ⓘ Black Pine Mine	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
ⓘ Little Salmon River	[var. Chalcedony]
Lolo Pass ⓘ Highway 12 roadcut	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
ⓘ Mahan Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Salmon River - Smith Gulch Area ⓘ Smith Gulch Bar	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Salmon River Breaks Primitive Area Salmon River Breaks ⓘ Cory Bar Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Eagle Creek Quartz Deposit	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Elkhorn Bar	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Lantz Bar Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Salmon River Mining District Salmon River Breaks ⓘ Smothers Fluorspar Prospect (Big Squaw Creek Fluorite; Big Squaw Creek Fluorite; Nousson Mine; Brown Cub 1 and 2 and Green Spar Claims)	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Lemhi County Blackbird Mining District ⓘ Allanite Occurrence (Toolson)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Belilel Claims (Mona Group)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Big Chief Mine	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Blackbird mine complex ⓘ Blackbird Mine	Allan Young (2010) The Blackbird Mine, Lemhi County Idaho. Mineralogical Record 41:355-370 Rocks & Min. 70:252
ⓘ Blacktail pit	Bookstrom, A.A., Johnson, C.A., Landis, G.P., and Frost, T.P. (2007), In: O'Neill, J.M. (ed.): Metallogeny of Mesoproterozoic Sedimentary Rocks in Idaho and Montana - Studies by the Mineral Resources Program, U.S. Geological Survey, 2004–2007. USGS Open-File Report 07-1280, pp. 11-20
ⓘ Bohannon Prospect (Gray Eagle Prospect)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Brown Bear Mine (Brown Bear Shaft)	Slack, J.F. (2007), In: O'Neill, J.M. (ed.): Metallogeny of Mesoproterozoic Sedimentary Rocks in Idaho and Montana - Studies by the Mineral Resources Program, U.S. Geological Survey, 2004–2007. USGS Open-File Report 07-1280, pp. 21-28
ⓘ Bryan-Columbus Claims (Bryan Claim)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Calera Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Chicago Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Copper Queen Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ella Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ High Five Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Howe Sound Adit (Howe Sound Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Merle ore zone	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ New Hawkeye Prospect	Bookstrom, A.A., Johnson, C.A., Landis, G.P., and Frost, T.P. (2007), In: O'Neill, J.M. (ed.): Metallogeny of Mesoproterozoic Sedimentary Rocks in Idaho and Montana - Studies by the Mineral Resources Program, U.S. Geological Survey, 2004–2007. USGS Open-File Report 07-1280, pp. 11-20
ⓘ Northfield Prospect (Stevenson Prospect)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ St Joe Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sunshine Prospect (Sunshine Mine; Sunshine ore zone; Ram ore zone)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. USGS OFR 87-410
ⓘ Tom Jefferson Claims	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Blackrock No. 4 Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Calus Mine	Ream, Lanny R. (1995) Idaho: Mineral Locality Index. Rocks & Minerals, 70 (4) 242-263 doi:10.1080/00357529.1995.9926628
ⓘ Dusty Claims (Nickel Point)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Haynes-Stellite Mine (Cobalt Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Indian Point Tourmaline - Quartz Outcrop Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Long Dike Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ludwig and Bascom Latest Out claim	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
ⓘ Musgrove Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Nickel Plate Mine	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
ⓘ Patty B Property (Beliel Property; Haynes - Stellite)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rainbow Claim (Crags; Cathedral Rock)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sweet Repose Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Tinker's Pride Prospect (IMI Property)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Togo claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Cardinal Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Carmen Creek Mining District ⓘ Carmen Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Freeman Gulch Placer (Bell Mine Placer)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Iron Dike Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Oro Cache Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Twin Cabin Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Cathedral Rock pluton	[var. Smoky Quartz] W.C. van Laer, 2008
Dump Creek ⓘ Last Chance prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Eldorado Mining District (Geertson Mining District) ⓘ Anderson Occurrence (Geertson Creek Claims)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Hungry Hill Mine (Jerry Hurley Property; Mountain View)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Jackson Mine (Erickson)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ranger Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Eureka Mining District ⓘ Bob Moore Creek Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Bowman Mine (Dishman)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Contact Claim Group (Diamond Creek Area; Bell)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Copper Mountain Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Delmar Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Queen of the Hills Mine (Queen and Crescent; Amagosa; Last Chance; Copper Queen Mining and Smelting Co)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Salmon ⓘ E-Dah-How claims (Leesburg U Inc.; Donna Lou; Skyline)	[var. Chalcedony] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
Sal Mountain ⓘ Pope-Shenon Mine	Dana 7:I:675.
ⓘ Silverton Prospect	[var. Chalcedony] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Simer Prospect (Columbite)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Tormey Mine (Tornay; Tormay; Greenhorn)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ U. P. Mine (Burlington)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Freeman Creek	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Gibbonsville Mining District Allan Mountain ⓘ Devore Claim	USGS Bulletin 988-H
Johnson Gulch ⓘ Moon Claim	USGS Bull 988-H
ⓘ Missouri Belle Mine	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
ⓘ Roland and Taylor Group Mine (Dike)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Smith Prospect	USGS OFR 1998 - Open-File Report 98-478
ⓘ Surprise Group (Bitterroot Uranium Company; Wilhite Uranium)	[var. Chalcedony] (2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Twin Brothers Mine (Twin Sisters Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Watson Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Gold Star Gulch ⓘ Silver Star Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ H. R. Roberts' Claims	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Johnson Lode Prospect (Old Johnson Lode)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Kittie Burton Mine (Smith; Ulysses)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Last Chance Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Mackinaw Mining District ⓘ Clipper Bullion Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Copper King Prospect (1)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Grubstake No. 2 Claim (Fereaco; Continental)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Haidee Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Italian Mine (Golden Fissure)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Landis Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Leesburg area	Ream, Lanny R. (1995) Idaho: Mineral Locality Index. Rocks & Minerals, 70 (4) 242-263 doi:10.1080/00357529.1995.9926628
ⓘ Mayflower Group Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Pine Creek Property	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ready Cash Deposit (Kismet)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Wingding Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
McDevitt Mining District ⓘ Harmony Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Idaho Thorium Showing No. 3 Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Milkey Creek ⓘ Porterfield prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Pattee Creek Workings Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Mineral Hill Mining District ⓘ Big Lead Mine (Langal)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Coan Property	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Grunter Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Kentuck Mine (Brittannic Mining Company)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Monazite Queen Claims	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Monolith Group Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rowe Property	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Monazite Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
North Fork - Shoup Mining District ⓘ Garm - Lamoreaux Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Sawlog Gulch ⓘ Twilight Claim (Sawlog group)	USGS Bull 988-H
ⓘ Snowdrift Claim	USGS Bull 988-H
ⓘ Old Johnson Lode Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Pratt Creek Mining District ⓘ Goldstone Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Lucky Strike Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sunflower Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rattlesnake Ridge Prospect (Rattlesnake Camp Prospect)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Salmon River Breaks Primitive Area ⓘ Horse Creek Placers Nos. 1; 2; 3; 4 and Horse Bar	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Salmon ⓘ Garm-Lamoreaux claims	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Sandy Creek Mining District ⓘ Virginia Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Silver King Claims (Uncle Sam; Calera Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Spring Creek Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Wiley Evans - Reese Esker Claims	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Yellow Jacket Mining District ⓘ Black Eagle Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Parks Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Teton County ⓘ Red Mountain	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Valley County Big Creek Mining District ⓘ Jensen Group Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Big Horn Prospect (High Flyer Group)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Dovel's Copper Prospect (George Dovel Copper Prospect; Upper Kimmel Creek Prospect)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Green Mountain	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
ⓘ Logan Creek Stock	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
ⓘ Lower Kimmel Creek Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Lower Survey Creek Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Paddy Creek	Ream, Lanny R. (1995) Idaho: Mineral Locality Index. Rocks & Minerals, 70 (4) 242-263 doi:10.1080/00357529.1995.9926628
ⓘ Paddy Flat Road	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Montana Beaverhead County Beaverhead Mining District (Dark Horse Mining District) ⓘ Ajax Mine (Carrie Leonard)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Winchell, Alexander Newton (1914) Mining districts of the Dillon quadrangle, Montana, and adjacent areas. Bulletin Vol. 574. US Geological Survey doi:10.3133/b574
ⓘ Copper Queen Claims	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Dark Horse Mine (Darkhorse)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Winchell, Alexander Newton (1914) Mining districts of the Dillon quadrangle, Montana, and adjacent areas. Bulletin Vol. 574. US Geological Survey doi:10.3133/b574
ⓘ Jackson Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Jahnke Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Winchell, Alexander Newton (1914) Mining districts of the Dillon quadrangle, Montana, and adjacent areas. Bulletin Vol. 574. US Geological Survey doi:10.3133/b574
ⓘ Jung Frau	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Silver Ridge group (Joker; Comet; Gold Ridge) ⓘ Ranger Mine (Slag-A-Melt Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sunshine Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Big Hole Divide Area ⓘ Saginaw Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Calvert Hill Mining District ⓘ Calvert Mine (Calvert Hill Mine; Calvert Tungsten Mine; Red Button Mine)	[var. Smoky Quartz] www.lrream.com (2004) http://www.lrream.com/montanaskarns.html Am Min 51:502-503
ⓘ Fool Hen Property	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ White Cap Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Elkhorn Mining District (Coolidge Mining District; Wise River Mining District) ⓘ McConnell Wellman Group	Winchell, Alexander Newton (1914) Mining districts of the Dillon quadrangle, Montana, and adjacent areas. Bulletin Vol. 574. US Geological Survey doi:10.3133/b574
Pioneer Mining District ⓘ Crystal Park Occurrence (Hot Springs Creek; Price Creek)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Moosehorn Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Stone Creek Mo Occurrence (Baggins Claims; Stone Creek Moly; Cob Group; Pioneer Claims; Frudo Claims)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Pioneer Mountains Elkhorn Hot Springs area ⓘ Crystal Park	www.montanamagazine.com (2001) http://www.montanamagazine.com/0004/eastwest1.htm#04
Wisdom Area ⓘ Martin Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Maynard Mine (Shady Rest Lode)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sugar Lode Occurrence (Steel Creek)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Deer Lodge County Anaconda Range ⓘ Main Range Beryl Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Mill Creek Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sunshine Mine (Best; August-September; Tungstar Mine; Tarlach Mine; Pearl)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Foster Creek ⓘ Iron Clad Mine	Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
Georgetown Mining District (Southern Cross Mining District; Cable Mining District) ⓘ Atlantic Cable Mine	Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Black Moon Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Southern Cross Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Twilight Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ War Eagle Claim (War Eagle Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Gold Coin Mining District ⓘ Gold Coin Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
Olson Gulch Mining District ⓘ Antelope Mine (Antelope & Chain Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Big Bear Prospect (Frank & Paddy)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Bresnahan and Fenner Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Cameron Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Pay Day (Heaphy No. 2; Rock Rabbit)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rambler	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Silver Prospect (MRDS - 10013214)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Silver Lake Mining District ⓘ H. L. M. Prospect (Storm Lake; Fireline)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ McCabe Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Okoreka Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Silver Hill Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Silver Reef Mine	Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
Granite County Anaconda Range ⓘ Carp Mine (Carpp Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Headache Prospect (Twilight)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Minnie Lee Prospect (Minnie Lee 1 & 2 Mines; Lucky Seven; Black Tail No. 1)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unidentified Occurrence (MRDS - 10013210)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Black Prince Mining District (Combination Mining District) ⓘ Bear and Float Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Double Eagle Occurrence (Eagle)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Boulder Creek Mining District	Koschmann, Albert Herbert, Bergendahl, M.H. (1968) Principal gold-producing districts of the United States. Professional Paper 610. US Geological Survey doi:10.3133/pp610
Dunkleberg Mining District ⓘ Kirkendal Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Wasa Mine (Monarch Mine; Simmer Jack; Durand; Key; Key-Durand)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
East Fork Reservoir Dam ⓘ Unnamed Clay deposit [8]	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Frog Pond Basin Mining District ⓘ Miller Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ O'Brien Mine (Hidden Lead)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Henderson Mining District ⓘ Bunker Hill	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Deer Hunter Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sunrise Mine (Queen Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Hidden Lake Mining District ⓘ Hidden Lake Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Robinson Mine (Blue Eyed Annie)	Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
John Long Mountains Area ⓘ Douglas Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Last Chance Claim (Last Chance Tailings)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Mountain Ram Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Johnson Basin Mining District ⓘ Cliff Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Fox Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Welcome Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Maxville Mining District ⓘ Copper State Mine (Hoffman Property)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Durand Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Eagle Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Homer Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Johnson Claim (MRDS - 10019280)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Last Chance Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Londonderry Mine (Goldonna Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Mother Vein Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Philipsburg Mining District (Flint Creek Mining District) ⓘ Algonquin Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
ⓘ Annie Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Annie Marony Mine (Climax Mine; Marony Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Basin Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Bernard Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Black Pine Mine	Gobla, Michael J. (2012) Montana Mineral Locality Index. Rocks & Minerals, 87 (3) 208-240 doi:10.1080/00357529.2012.676825 Mills, S.J., Kampf, A.R., Kolitsch, U., Housley, R.M., Raudsepp, M. (2010) The crystal chemistry and crystal structure of kuksite, Pb3Zn3Te6+P2O14, and a note on the crystal structure of yafsoanite, (Ca,Pb)3Zn(TeO6)2. American Mineralogist: 95(7): 933-938. (2005) Mineral Resources Data System (MRDS), US Geological Survey. Waisman, Dave (1992) Minerals of the Black Pine Mine, Granite County, Montana. The Mineralogical Record, 23 (6) 477-483
ⓘ Blackmail Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Bryant (Lady Bryant; Seal Rock)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Cadgie Taylor Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
ⓘ Cliff Mine (Cliff Millsite Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Coyle Mine (John Coyle and Torrit Claims)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Durango & Moorlight Group (Durango & Moonlight Group) ⓘ Durango mine	Labeled specimen from Laszlo Dudas (Continental Minerals) research stock. Collected by Dudas in the 1950s. Labeled specimen from Laszlo Dudas (Continental Minerals) research stock. Collected by Dudas in the 1950s.
ⓘ Horton Mine (Imperial Mine; Midnight Mine; Silver Chief Mine; True Fissure Mine)	Ref: Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
Franklin Hill Iron Deposit (Tarriff; Courtney Manganiferous Iron Deposit; Courtney Prospect) ⓘ Hobo Mine (North Granite)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Puritan Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Redemption Iron Mine	Gobla, Michael J. (2012) Montana Mineral Locality Index. Rocks & Minerals, 87 (3) 208-240 doi:10.1080/00357529.2012.676825
ⓘ Silver Chief Mine	Excalibur Mineral Corp. specimen
ⓘ Silver Lode Iron Mine (Silver Lode Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Gem Mine (Part of Trout Group)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Granite Belle Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Granite-Bimetallic Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Koschmann, Albert Herbert, Bergendahl, M.H. (1968) Principal gold-producing districts of the United States. Professional Paper 610. US Geological Survey doi:10.3133/pp610
ⓘ Headlight Mine (Moorlight Group)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Hope Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
ⓘ Horton Mine (Horseshow; Lady Byron; Myrtle; Bryant; Wb. Dance No. 2; Bayhorse Fraction)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Isabelle Queen Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Levi Burr Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Midnight Mine (Imperial)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Mitchell Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Murphy Mine (Wilkie; Mr. Bob)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Mystery Mine (Owens Shaft)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
ⓘ North Star Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ North Star Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Philipsburg	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Pocahontas (Part of Trout Mine Group)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Royal Metals Tunnel Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Salmon Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ San Francisco Mine (Frisco Shaft)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sanders Mine (Saunders Mine; Mountain View)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Saunders Mine (Sanders Mine; Mountain View)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Scratch Awl Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
ⓘ Sweet Home Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Terrid Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Three Metals & Salt Hill tunnel	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Trout Mine (Gem; Algonquin Group; Speckled Trout; Pocahontas; Brooklyn; Kitty Clyde; Neversweat)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
ⓘ Two Percent Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
ⓘ Unnamed shaft	Geology and Ore Deposits of the Philipsburg District, Granite Co., Montana William C. Prinz, 1967
ⓘ Young America Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Porters Corner ⓘ Unnamed Clay deposit [6]	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unnamed Clay deposit [7]	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Red Lion Mining District ⓘ American Flag Mine	Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Flint Creek Mine (Alliance Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Golden Eagle Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Greater New York Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Hannah Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Lila Dixon Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Modoc Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Montana Mine	Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Red Lion Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Yellow Metal Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Rock Creek Mining District ⓘ Gem Mountain Sapphire Mine (American Sapphire Gem Mine; Chaussee Sapphire Mine)	Luetcke, Rolf (n.d.) Personal communication.
Sapphire Mountains Area ⓘ Bee Bee No. 1 Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
South Boulder Creek Mining District (Princeton Mining District) ⓘ Albion Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Banker Claim (Bryan and Banker Claim)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Bloomington Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Blue Bird	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Brooklyn Mine (Pierre Mine; S. Brooklyn Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Copper Lode Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Deerlodge Basin Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Delaware Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Gold Hill Mine (Gold King Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Gold Reef Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Granite Creek Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Powell Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Royal Mine (Royal Basin Dump)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sallie Mellen Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sixteen-To-One Claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Travonia claim	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Min News 20:6 pp11-12
ⓘ Tussle Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Upper Granite Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Twin Peaks Mining District ⓘ Bager Mine	Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Gould-Corry Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Nineteen Hundred Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Northern Cross Mine (Maude; Caledonia Claims; Anna)	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ Nut Pine Mine	Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
ⓘ St. Thomas Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. Mines and Mineral Deposits of the Southern Flint Creek Range, Montana F.N.Earll, March 1972
Ravalli County Frog Pond Basin Mining District ⓘ Gold Leaf Mine (Lutz Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Montana Prince Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Mineral Point Mining District Alta ⓘ Dark Star group (Dark Star claim; Sheep Creek Adit No. 1; Sheep Creek Adit No. 2)	Gobla, Michael J. (2012) Montana Mineral Locality Index. Rocks & Minerals, 87 (3) 208-240 doi:10.1080/00357529.2012.676825 Am Min (1959) 44:1-8
ⓘ Beaver Creek Occurrence	American Mineralogist (1961) 46::1424-1447
ⓘ Sheep Creek	Heinrich, E.W., W.H. Boyer, and F.A. Crowley (1962) Baotite (pao-t'ou-k'uang) from Ravalli County, Montana. Amer. Mineral., 47, 987-993 American Mineralogist (1961) 46::1424-1447
Sapphire Mountains Area ⓘ Crystal Mountain Fluorspar Mine (Lumberjack Outcrops; Crystal Mountain Mine Retirement Group)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sleeping Child A Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Sula Mining District ⓘ Cameron Creek Placer	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Sleeping Child B Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.

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