Showing 41–60 of 877 results
Xenotime-(Y): White Cloud Pegmatite, South Platte District, Jefferson Co., Colorado USA
Thorite-(Fe): Antonito Claims, Wet Mountains, Custer County, Colorado, USA
Thorite-(Fe): Otto mine, Teller County, Colorado, USA
Thorite-(Fe): Lemhi Pass Mining District, Lemhi County, Idaho, USA
Thorite-(Fe): Star mine, Wet Mountains, Custer County, Colorado, USA
Davidite-(Ce): Quijotoa Mining District, Quijotoa Mountains, Pima County, Arizona, USA
Uraninite var. Pitchblende: Radium Vein, 1400′ Level, Caribou mine, Boulder County Colorado USA
Kasolite: Duranium claims, Tyndall Mining District, Santa Cruz County, Arizona, USA
Uraninite var. Pitchblende: Pipe No. 3, Hack Canyon Mine, Hack Canyon, Mohave County, Arizona, USA
Uranocircite: Streuberg Quarry, Bergen, Vogtlandkreis, Saxony, Germany
Betafite (uranopyrochlore): Betafo District, Vakinankaratra, Madagascar
Uraninite, Soddyite, Uranophane: Shinkolobwe Mine, Shinkolobwe, Kambove, Haut-Katanga, DR Congo
Uraninite var. Pitchblende: Delta Mine, San Rafael Swell Mining District, Emery County, Utah, USA
Uraninite var. Pitchblende: Delta Mine (Hidden Splendor), San Rafael Swell Mining District, Emery County, Utah, USA
Uraninite var. Pitchblende: Mi Vida mine, Lisbon Valley District, San Juan County, Utah, USA
Samarskite-(Y): Burroughs Mine, Clear Creek pegmatite Province, Jefferson County, Colorado, USA
Pyrochlore var. Samiresite: Bucky mine, Quartz Creek Pegmatite Mining District, Gunnison County, Colorado, USA
Carnotite: Montezuma Canyon Mining District, San Juan County, Utah, USA
Thorite-(Fe): South Platte Pegmatite Mining District, Jefferson County, Colorado, USA
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