Feldspar (commodity) from Colorado, USA


USA
Colorado Archuleta County Pagosa Springs Area ⓘ Meadows Property	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Boulder County ⓘ Highland Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Jamestown Mining District ⓘ Cal-Wood Mica Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar - Quartz Occurrence (MRDS - 10165727)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Quartz - Feldspar Occurrence (MRDS - 10238892)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Left Hand Creek Mining District ⓘ Beryl Lode (Lehman mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Elkhorn Prospect (Tin Horn Occurrence)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Highline Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Puzzle	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Ward Mining District ⓘ Beryl No. 2 Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Quartz - Feldspar Occurrence (MRDS - 10117140)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Chaffee County Buena Vista ⓘ Nachtrieb pegmatite
ⓘ Northern View (Rose of Sharon)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Serry Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Turret Mining District ⓘ Glenn Lamberg Feldspar Deposit	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Mica-Beryl Mine (MRDS - 10013705)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Royal Bo (Riegal)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Shirley group
Clear Creek County Clear Creek Pegmatite Province ⓘ Beaver Brook (Windsor Pegmatite)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Shaffer Hill (Jacobsen Ranch Pegmatite)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Grover Mine (Grover pegmatite; Windsor)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Lower Clear Creek Area ⓘ Snyder; Saddleback Mtn.	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Custer County ⓘ Lake View	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Douglas County Devils Head Pegmatite Mining District ⓘ California Mine
ⓘ Cramer No. 2 Quarry (Snowdrift Quarry)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Devils Head	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Fern Creek	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Little Anna	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Little Eagle Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Little Joe	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Lone Pine Feldspar Quarry (Claim: Lone Pine; MS 20867)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rusty Pick Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Kassler Area ⓘ Unknown Feldspar (MRDS - 10118106)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar (MRDS - 10142199)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar Occurrence (MRDS - 10017224)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar Occurrence (MRDS - 10017231)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar - Mica Occurrence (MRDS - 10017228)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
El Paso County Cheyenne Mining District (St. Peters Dome Mining District) ⓘ Unknown Feldspar (MRDS - 10207677)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
El Paso Mining District ⓘ Johnny Feldspar Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Fremont County ⓘ Bear Gulch	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Beaver Creek Area ⓘ Unknown Mica (MRDS - 10207772)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Bentley Pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Copper Gulch Area ⓘ Wilson pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Cotopaxi Mining District Cotopaxi Cotopaxi Pegmatite area ⓘ Cotopaxi Feldspar Mine (Cotopaxi Feldspar prospect; Henry pegmatite)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ogden prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Schaaf prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Howard ⓘ Howard prospects
ⓘ Unknown Feldspar Occurrence (MRDS - 10017722)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unnamed No. 2 Pegmatite Occurrence (MRDS - 10010898)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Devil's Hole Mine
Eight Mile Park Pegmatite Mining District ⓘ Border Feldspar Prospect No. 1 and No. 2	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Meyers - McMullin pegmatite occurrence
ⓘ R. H. Magnuson Mine (Magnusson Crosscut)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Gem Park Area ⓘ Unknown Feldspar (MRDS - 10263874)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Kiln Gulch	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Last Hope Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Lookout Mountain Area ⓘ Jim 3 Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
McIntyre Hills Area ⓘ Unknown Mica - Feldspar Occurrence (MRDS - 10091544)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Mica - Feldspar Occurrence (MRDS - 10091545)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Micanite Mining District (Currant Creek Mining District) ⓘ Lower South Mine (Whisper ? Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rowe's No. 2 Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rowe's North Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rowe's South Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Tickon Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Whopper Mine and Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Oak Creek Grade Prospect (Basin Ranch)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Ocean Wave	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Phantom Lode (Phantom Canyon Beryl Prospect; Phantom Canyon Feldspar Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Pleasanton Area ⓘ Jones & Young Lease	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Poston Pegmatite Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Red Onion	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Rockvale	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ S. P. Smith	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Santa Fe No. 3 No. 4	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Silver Plume Pegmatite Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Tallahassee Creek Mining District ⓘ Cottonwood Creek Pegmatite Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar Occurrence (MRDS - 10017756)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Texas Creek Area ⓘ Pegmatite Occurrence (MRDS - 10018402)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Quarry (MRDS - 10142100)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Quarry (MRDS - 10288570)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar Occurrence (MRDS - 10010892)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar Occurrence (MRDS - 10142731)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Mica - Feldspar (MRDS - 10018619)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar Occurrence (MRDS - 10017766)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Verlencia	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Welch	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ White Angel; White Hills Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Williamsburg	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Willie	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Yellow Onion	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Gilpin County Mountain House ⓘ Dory Hill Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Gunnison County Gunnison Mining District ⓘ Rooftop No. 1 Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar (MRDS - 10166472)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Quartz Creek Pegmatite Mining District ⓘ Brown Derby Mine
ⓘ Willow Creek occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Jefferson County ⓘ Bette No. 1	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Clear Creek pegmatite Province ⓘ Burroughs Mine (Traut-Rudin-Anderson Pegmatite; Sunrise Peak Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Hiwan Ranch	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Old Soda Creek School Pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Seven Hills - Yetter Ranch Pegmatite Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Strang pegmatite occurrence (S. B. Strang Ralston Creek pegmatite)
ⓘ Swede - Kerr Gulches Pegmatites	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar (MRDS - 10215533)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Fenders - Magnotte Pegmatite Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Front Range ⓘ Fred Pierce Ranch (Ramstetter Quarry)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ G. H. Buckman Ranch	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Iowa Gulch Occurrence (Iowa Gulch Pegmatite)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Madlen School Pegmatites	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Malden School Pegmatite Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Mica Prospect; Nare Ranch	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ No Name Pegmatite	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Pasty	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ R. Gilman Ranch Pegmatite Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Ralston Buttes Mining District ⓘ Unknown Quartz - Feldspar Occurrence (MRDS - 10190956)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
South Platte Pegmatite Mining District ⓘ Butte No. 1 (Daisey Belle)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Delbert Claims No. 1 & 2	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Judy Ann Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Mickey No. 1 Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Raleigh Park Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Seerie pegmatite (Cooper pegmatite)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Susy Belle Occurrence	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Quartz - Feldspar - Mica Occurrence (MRDS - 10016599)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Thomas - Union Lodes (Mica Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Vergie No. 2	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Larimer County Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District) ⓘ Big Boulder Mine (Big Boulder Beryl Mine)
ⓘ Double Opening Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Tourmaline Prospect (MRDS - 10142626)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Quartz - Feldspar (MRDS - 10215214)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Mayesville Mining District ⓘ Chaney - Sims Beryl Prospects	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unnamed Feldspar Mine (MRDS - 10166808)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Mesa County ⓘ Ladder Canyon	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Park County Guffey Mining District ⓘ Colorado Feldspar Company Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Copper King Mine (Copper Queen Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Meyers Ranch	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Beryllium - Mica - Feldspar (MRDS - 10107950)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unknown Feldspar (MRDS - 10264942)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Horseshoe Basin Mining District ⓘ Copper King Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Lake George (Badger Flats) Area Marksbury Gulch Area ⓘ Blue Bird	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Daniels Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Halstead Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ McKinley Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ McGuire pegmatite (Lone Lode; Lonesome pegmatite)
Micanite Mining District ⓘ Beryllium Lode Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Star Girl Mine (Colorado Feldspar Company Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Wilkerson Pass Area ⓘ Katydid Mine (Rogers Publishing Company Mine)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Pitkin County Columbia Mining District (Ashcroft Mining District) ⓘ Porphyry Bell Mine
Saguache County Crestone Mining District (Baca Grant Mining District) ⓘ I. Kreiner Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unnamed Uranium - Feldspar Mine (MRDS - 10013132)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Teller County Crystal Peak ⓘ Crystal Peak Topaz prospects	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Quartz Lode; Dands No. 2 Feldspar Quarry	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Snowflake Feldspar Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Unnamed Mines (MRDS - 10289180)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.

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