| Locality | Mineral(s) |
|---|
| Beryl No. 1 claim, Gold Hill Mining District, Boulder County, Colorado, USA | β Beryl, β Biotite, β Columbite-Tantalite, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Rusty Gold Mine (Copper Blush occurrence), Jamestown Mining District, Boulder County, Colorado, USA | β Biotite, β Cerite-(CeCa), β Microcline, β Muscovite |
| Beryl Lode (Lehman mine), Left Hand Creek Mining District, Boulder County, Colorado, USA | β Albite, β Beryl, β Cleavelandite, β K Feldspar, β Muscovite, β Quartz, β Spessartine |
| Elkhorn Prospect (Tin Horn Occurrence), Left Hand Creek Mining District, Boulder County, Colorado, USA | β Albite, β Cleavelandite, β K Feldspar, β Muscovite, β Quartz, β Spessartine |
| Highline Prospect, Left Hand Creek Mining District, Boulder County, Colorado, USA | β Albite, β Cleavelandite, β K Feldspar, β Muscovite, β Quartz, β Spessartine |
| New Girl Prospect, Left Hand Creek Mining District, Boulder County, Colorado, USA | β Albite, β Beryl, β Columbite-(Fe)-Columbite-(Mn) Series, β Microcline, β Muscovite, β Quartz |
| Clora May Mine, Newett, Buena Vista, Chaffee County, Colorado, USA | β Albite, β Allanite Group, β Biotite, β Euxenite-(Y), β Garnet Group, β Microcline, β Muscovite, β Quartz |
| Yard Mine, Buena Vista, Chaffee County, Colorado, USA | β Biotite, β Euxenite-(Y), β Microcline, β Monazite-(Ce), β Muscovite, β Plagioclase, β Quartz |
| Crystal No. 8 Mine, Chaffee County, Colorado, USA | β Allanite Group, β Biotite, β Euxenite-(Y), β Garnet Group, β Microcline, β Plagioclase, β Quartz, β Rose Quartz |
| Combination Prospect (Allard Beryllium Prospect), Turret Mining District, Chaffee County, Colorado, USA | β Beryl, β Biotite, β Garnet Group, β K Feldspar, β Quartz |
| Homestake Mine, Turret Mining District, Chaffee County, Colorado, USA | β Albite, β Apatite, β Microcline, β Muscovite, β Quartz |
| Mica-Beryl Mine (MRDS - 10013705), Turret Mining District, Chaffee County, Colorado, USA | β Beryl, β Columbite-Tantalite, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Old Glory claim (Last Chance prospect; Last Chance Spar-Mica Dyke prospect), Turret Mining District, Chaffee County, Colorado, USA | β Beryl, β Garnet Group, β K Feldspar, β Muscovite, β Plagioclase, β Quartz |
| Riegel Feldspar prospect, Turret Mining District, Chaffee County, Colorado, USA | β K Feldspar, β Muscovite |
| Rock King Mine, Turret Mining District, Chaffee County, Colorado, USA | β Albite, β Beryl, β Biotite, β Columbite-Tantalite, β Garnet Group, β Microcline, β Muscovite, β Quartz |
| Ajax Mica Mine (Floyd Hill Mica Mine), Clear Creek Pegmatite Province, Clear Creek County, Colorado, USA | β Albite, β Muscovite, β Quartz, β Rose Quartz, β Sericite, β Sillimanite, β Tourmaline |
| Beaver Brook pegmatite (Brandt pegmatite), Clear Creek pegmatite Province, Clear Creek County, Colorado, USA | β Amazonite, β Beryl, β Microcline, β Topaz |
| Santa Fe Mountain Beryl Prospect, Clear Creek pegmatite Province, Clear Creek County, Colorado, USA | β Albite, β Beryl, β Biotite, β Magnetite, β Microcline, β Quartz, β Rose Quartz, β Spessartine |
| Grover Mine (Grover pegmatite; Windsor), Clear Creek County, Colorado, USA | β Albite, β Bertrandite, β Beryl, β Biotite, β Columbite-(Fe)-Columbite-(Mn) Series, β Fluorite, β Microcline, β Monazite Group, β Muscovite, β Quartz |
| Devils Head Occurrence (C.M.S.), Devils Head Pegmatite Mining District, Douglas County, Colorado, USA | β Albite, β Amazonite, β Biotite, β Cassiterite, β Cleavelandite, β Feldspar Group, β Microcline, β Perthite, β Quartz, β Topaz |
| Little Eddie Mine, Devils Head Pegmatite Mining District, Douglas County, Colorado, USA | β Microcline, β Quartz |
| Little Joe, Devils Head Pegmatite Mining District, Douglas County, Colorado, USA | β Microcline, β Quartz |
| Skeleton No. 2 pegmatite, Devils Head Pegmatite Mining District, Douglas County, Colorado, USA | β Fluorite, β Microcline, β Quartz |
| Johnny Feldspar Mine, El Paso Mining District, El Paso County, Colorado, USA | β Apatite, β Biotite, β Microcline, β Muscovite, β Quartz |
| Cotopaxi Feldspar Mine (Cotopaxi Feldspar prospect; Henry pegmatite), Cotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA | β Biotite, β Hematite, β Magnetite, β Microcline, β Muscovite, β Quartz, β Samarskite-(Y), β Uraninite |
| McCoy prospects, Cotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA | β Biotite, β Epidote, Hornblende, β Magnetite, β Microcline, β Muscovite, β Plagioclase, β Quartz, β Sericite |
| Ogden prospect, Cotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA | β Microcline, β Muscovite |
| Pine Ridge pegmatite, Cotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA | β Biotite, β Microcline, β Quartz |
| Schaaf prospect, Cotopaxi Pegmatite area, Cotopaxi, Cotopaxi Mining District, Fremont County, Colorado, USA | β Biotite, β Kaolinite, β Microcline, β Muscovite, β Quartz |
| Howard prospects, Howard, Cotopaxi Mining District, Fremont County, Colorado, USA | β Biotite, β Magnetite, β Microcline, β Muscovite, β Quartz |
| Knob Hill prospect (Knob Hill pegmatite), Howard, Cotopaxi Mining District, Fremont County, Colorado, USA | β Biotite, β Garnet Group, β Microcline, β Muscovite, β Quartz |
| Devil's Hole Mine, Fremont County, Colorado, USA | β Albite, β Apatite, β Beryl, β Biotite, β Bismutite, β Calcite, β Columbite-(Fe)-Columbite-(Mn) Series, β Columbite-Tantalite, β Diopside, β Garnet Group, β Magnetite, β Microcline, β Milky Quartz, β Muscovite, β Native Gold, β Pegmatite, β Quartz, β Rose Quartz, β Schorl, β Sillimanite |
| Border Feldspar Prospect No. 1 and No. 2, Eight Mile Park Pegmatite Mining District, Fremont County, Colorado, USA | β K Feldspar, β Muscovite, β Quartz, β Schorl |
| Meyers quarry (Meyers Quarry; Meyers-Halstead Quarry; Suzana Claims; Suzanna Claims; Royal Gorge No. 2), Eight Mile Park Pegmatite Mining District, Fremont County, Colorado, USA | β Amblygonite, β Beryl, β Biotite, β Cleavelandite, β Columbite-(Fe)-Columbite-(Mn) Series, β Garnet Group, β Lepidolite, β Microcline, β Muscovite, β Quartz, β Schorl |
| Mica Lode Mine (Mica Hill Mine), Eight Mile Park Pegmatite Mining District, Fremont County, Colorado, USA | β Apatite, β Biotite, β Columbite-(Fe)-Columbite-(Mn) Series, β Microcline, β Muscovite, β Plagioclase, β Quartz, β Schorl, β Spessartine, β Tantalite |
| R. H. Magnuson Mine (Magnusson Crosscut), Eight Mile Park Pegmatite Mining District, Fremont County, Colorado, USA | β Beryl, β Microcline, β Quartz |
| School Section mine (Shipley Cut; Meyers Cut), Eight Mile Park Pegmatite Mining District, Fremont County, Colorado, USA | β Apatite, β Beryl, β Biotite, β Microcline, β Muscovite, β Quartz, β Thorite, β Tourmaline, β Triplite |
| Spikebuck Mine, McIntyre Hills Area, Fremont County, Colorado, USA | β Biotite, β Chalcedony, β Garnet Group, β Jasper, β Muscovite, β Opal, β Quartz, β Tourmaline |
| Oak Creek Grade Prospect (Basin Ranch), Fremont County, Colorado, USA | β Biotite, β Microcline, β Quartz |
| Phantom Lode (Phantom Canyon Beryl Prospect; Phantom Canyon Feldspar Mine), Fremont County, Colorado, USA | β Beryl, β Columbite-(Fe)-Columbite-(Mn) Series, β Garnet Group, β Microcline, β Muscovite |
| Comet group (Comet prospect), Gunnison County, Colorado, USA | β Apatite, β Beryl, β Biotite, β Microcline, β Muscovite, β Quartz |
| Black Canyon Beryl Prospect, Curecanti Needle Area, Gunnison County, Colorado, USA | β Beryl, β Biotite, β Garnet Group, β Microcline, β Quartz |
| Last Chance Mine (Unpatented Claim: Peifer; Peifer Quarry), Curecanti Needle Area, Gunnison County, Colorado, USA | β Biotite, β Garnet Group, β Microcline, β Muscovite, β Quartz |
| Bazooka, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Albite, β Amblygonite, β Clinochlore, β Cookeite, β Lepidolite, β Microlite Group, β Muscovite, β Quartz, β Sericite, β Spodumene |
| Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Albite, β Beryl, β Betafite (of Hogarth 1977), β Biotite, β Cleavelandite, β Columbite-(Fe)-Columbite-(Mn) Series, β Fluorite, β Gahnite, β Garnet Group, β Lepidolite, β Microcline, β Microlite Group, β Monazite Group, β Muscovite, β Pyrochlore Supergroup, β Quartz, β Schorl, β Topaz |
| Brown Derby No. 1, Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Betafite (of Hogarth 1977), β Pyrochlore Supergroup |
| Brown Derby No. 2, Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Almandine |
| Brown Derby No. 4 Mine, Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Beryl, β Microcline, β Muscovite, β Quartz |
| Brown Derby No. 5 Mine, Brown Derby Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Albite, β Apatite, β Beryl, β Cleavelandite, β Garnet Group, β Lepidolite, β Microcline, β Microlite Group, β Muscovite, β Quartz, β Topaz |
| Brown Derby Ridge (Ventura claim), Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Beryl, β Garnet Group, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Buck Horn Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Beryl, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Bucky pegmatite (New Anniversary; Willow Creek), Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Beryl, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Opportunity Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Albite, β Beryl, β Cleavelandite, β Columbite-(Fe)-Columbite-(Mn) Series, β Lepidolite, β Microcline, β Microlite Group, β Muscovite, β Quartz, β Topaz, β Tourmaline |
| White Spar No. 1 Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Beryl, β Cleavelandite, β Columbite-(Fe)-Columbite-(Mn) Series, β Elbaite, β Lepidolite, β Microcline, β Microlite Group, β Muscovite, β Quartz, β Topaz |
| White Spar No. 2 Mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA | β Albite, β Feldspar Group, β Lepidolite, β Muscovite, β Perthite, β Quartz |
| Bigger Mica Mine (Sweitzer Lode), Clear Creek pegmatite Province, Jefferson County, Colorado, USA | β Albite, β Beryl, β Biotite, β Bismuthinite, β Bismutite, β Columbite-(Fe)-Columbite-(Mn) Series, β Microcline, β Monazite Group, β Muscovite, β Quartz, β Rose Quartz, β Tourmaline, β Uraninite |
| Burroughs Mine (Traut-Rudin-Anderson Pegmatite; Sunrise Peak Mine), Clear Creek pegmatite Province, Jefferson County, Colorado, USA | β Microcline, β Quartz, β Triphylite |
| Centennial Cone pegmatite (K. L. Green Ranch), Centennial Cone, Clear Creek pegmatite Province, Jefferson County, Colorado, USA | β Albite, β Beryl, β Microcline, β Monazite Group, β Muscovite, β Quartz |
| Cressmans Gulch Mine (Cressmans Gulch pegmatite), Clear Creek pegmatite Province, Jefferson County, Colorado, USA | β Albite, β Apatite, β Beryl, β Biotite, β Microcline, β Muscovite, β Quartz, β Tourmaline |
| Drew Hill Prospect (Drew Hill Pegmatites Nos. 1 and 2), Clear Creek pegmatite Province, Jefferson County, Colorado, USA | β Chrysoberyl, β Microcline, β Muscovite, β Quartz, β Tourmaline |
| Elledge Mine (Ramstetter Mine), Clear Creek pegmatite Province, Jefferson County, Colorado, USA | β Chrysoberyl, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Robinson Gulch pegmatite, Clear Creek pegmatite Province, Jefferson County, Colorado, USA | β Chrysoberyl, β Microcline, β Muscovite, β Quartz |
| Roscoe Beryl Mine (Roscoe pegmatite), Clear Creek pegmatite Province, Jefferson County, Colorado, USA | β Beryl, β Biotite, β Gadolinite-(Ce), β Garnet Group, β Magnetite, β Microcline, β Monazite Group, β Muscovite |
| Beryl No. 5 Prospect, Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Beryl, β Feldspar Group, β Garnet Group, β Muscovite, β Perthite, β Quartz |
| Big Boulder Mine (Big Boulder Beryl Mine), Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Apatite, β Autunite, β Beryl, β Gummite, β Microcline, β Muscovite, β Plagioclase, β Quartz, β Smoky Quartz, β Tourmaline |
| Buckhorn Mica Mine (Claim: Emerald Gem), Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Beryl, β Cleavelandite, β Columbite-(Fe)-Columbite-(Mn) Series, β Microcline, β Muscovite, β Quartz, β Sericite, β Spodumene, β Tourmaline |
| Crystal Silica Mine, Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Apatite, β Beryl, β Columbite-(Fe)-Columbite-(Mn) Series, β Fluorapatite, β Garnet Group, β Manganese-bearing Fluorapatite, β Microcline, β Muscovite, β Plagioclase, β Quartz, β Rose Quartz, β Smoky Quartz |
| Double Opening Prospect, Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Autunite, β Beryl, β Gummite, β Microcline, β Muscovite, β Purpurite, β Quartz, β Smoky Quartz, β Torbernite, β Uraninite |
| Humphrey Beryl Prospect, Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Beryl, β Microcline, β Muscovite, β Quartz |
| Hyatt Ranch Mine (Hyatt Mine), Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Autunite, β Beryl, β Bismuthinite, β Lithiophilite, β Microcline, β Muscovite, β Purpurite, β Quartz, β Torbernite, β Tourmaline, β Triphylite, β Uraninite |
| Lewis Beryl Prospect, Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Beryl, β Microcline, β Muscovite, β Quartz |
| Mica - Beryl Prospect, Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Beryl, β Feldspar Group, β Muscovite, β Perthite, β Plagioclase, β Quartz |
| Tantalum Prospect (MRDS - 10087861), Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Beryl, β Microcline, β Muscovite, β Quartz, β Tantalite |
| Wisdom Ranch Prospect, Crystal Mountain Pegmatite Mining District (Storm Mountain Mining District), Larimer County, Colorado, USA | β Albite, β Beryl, β Biotite, β Chrysoberyl, β Garnet Group, β Hematite, β Magnetite, β Microcline, β Muscovite, β Quartz, β Rose Quartz, β Sericite, β Sillimanite, β Spessartine, β Wad |
| Chaney - Sims Beryl Prospects, Mayesville Mining District, Larimer County, Colorado, USA | β Beryl, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Beryllium Lode Prospect, Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Beryl, β Garnet Group, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Climax Mine (Mine No. 8 U.S. Mica Company; Climax Mica Mine), Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Albite, β Biotite, β Cordierite, β Microcline, β Muscovite, β Pinite, β Quartz, β Sillimanite |
| Famous Lode Mica Prospect (Famous Lodge Pegmatites; Little Joe From Kokomo Claim Adjoining), Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Muscovite |
| Lower South Mine (Whisper ? Mine), Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Beryl, β Biotite, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Rose Dawn Mine (Rose Dawn Mica Mine; North Mine), Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Albite, β Apatite, β Beryl, β Garnet Group, β Microcline, β Muscovite, β Quartz, β Rose Quartz |
| Rosemont Mine (East Mine), Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Biotite, β Bismutite, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Rowe's No. 2 Mine, Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Biotite, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Rowe's North Mine, Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Biotite, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Rowe's Prospects, Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Beryl, β Microcline, β Muscovite, β Quartz |
| Rowe's South Prospect, Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Microcline, β Monazite Group, β Muscovite, β Plagioclase |
| Star Girl Mine (Colorado Feldspar Company Mine), Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Apatite, β Biotite, β Garnet Group, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Tickon Prospect, Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Albite, β Microcline, β Muscovite, β Quartz |
| Upper South Mine, Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Biotite, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Whopper Mine and Prospect, Micanite Mining District (Currant Creek Mining District), Colorado, USA | β Biotite, β Magnetite, β Microcline, β Muscovite, β Plagioclase, β Quartz, β Sillimanite |
| Goat Hill No. 1 occurrence, Montrose County, Colorado, USA | β Biotite, β Garnet Group, β Microcline, β Muscovite, β Quartz, β Tourmaline |
| Muscovite Nos. 1; 2 Occurrence, Montrose County, Colorado, USA | β Microcline, β Muscovite |
| Meyers Ranch, Guffey Mining District, Park County, Colorado, USA | β Albite, β Apatite, β Beryl, β Beyerite, β Biotite, β Bismutite, β Columbite-(Fe)-Columbite-(Mn) Series, β Garnet Group, β Hematite, β Microcline, β Muscovite, β Plagioclase, β Quartz, β Rose Quartz, β Schorl |
| Copper King Prospect, Horseshoe Basin Mining District, Park County, Colorado, USA | β Actinolite, β Anthophyllite, β Biotite, β Bornite, β Chalcopyrite, β Microcline, β Quartz |
| Monte Cristo Occurrence, Monte Cristo Area, Summit County, Colorado, USA | β Beryl |
| Ione pegmatite prospect, Albany County, Wyoming, USA | β Albite, β Beryl, β Microcline, β Muscovite, β Quartz, β Tantalite |
| Many Values pegmatite prospect, Albany County, Wyoming, USA | β Albite, β Beryl, β Cleavelandite, β Columbite-(Fe)-Columbite-(Mn) Series, β Fergusonite, β Garnet Group, β Magnetite, β Microcline, β Montmorillonite, β Muscovite, β Quartz, β Tantalite, β Tourmaline |
| Whippet No. 1 pegmatite (Marion mine), Whippet claims, Copper Mountain pegmatite District, Bridger Mts (Bridger Range), Fremont County, Wyoming, USA | β Albite, β Beryl, β Columbite-(Fe)-Columbite-(Mn) Series, β Lepidolite, β Microcline, β Muscovite, β Quartz, β Tantalite |
| Whippet No. 8 pegmatite, Whippet claims, Copper Mountain pegmatite District, Bridger Mts (Bridger Range), Fremont County, Wyoming, USA | β Albite, β Beryl, β Cleavelandite, β Microcline, β Muscovite, β Petalite, β Quartz, β Tantalite |
| Chicago Mine (Chicago pegmatite; Spook No. 4 Mine), Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Beryl, β Microcline, β Muscovite, β Plagioclase, β Quartz |
| Crystal Palace pegmatite, Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Beryl, β Microcline, β Muscovite, β Plagioclase, β Pyrite, β Quartz, β Schorl |
| Denver pegmatite (Torrington No. 1 pegmatite), Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Beryl, β Microcline, β Muscovite, β Plagioclase, β Quartz, β Schorl |
| Haystack No. 1 pegmatite, Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Garnet Group, β Microcline, β Muscovite, β Quartz, β Schorl |
| Haystack No. 2 pegmatite, Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Apatite, β Biotite, β Garnet Group, β Microcline, β Muscovite, β Quartz |
| New York pegmatite, Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Beryl, β Microcline, β Muscovite, β Quartz, β Schorl |
| Ruth pegmatite, Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Apatite, β Beryl, β Columbite-(Fe)-Columbite-(Mn) Series, β Feldspar Group, β Muscovite, β Quartz, β Schorl |
| Savage pegmatite, Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Albite, β Beryl, β Feldspar Group, β Muscovite, β Quartz, β Tourmaline |
| White Star pegmatite, Haystack Range Pegmatite District, Goshen County, Wyoming, USA | β Microcline, β Muscovite, β Quartz, β Schorl |
| Black Mountain spodumene pegmatite prospect, Natrona County, Wyoming, USA | β Albite, β Cleavelandite, β Fluorapatite, β Microcline, β Montmorillonite, β Muscovite, β Quartz, β Schorl, β Spodumene |
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