Now Shopping: Minerals

$225.00 Barite / Locality - Muddy Creek, tributary of Crater Creek, Rio Grande County, Colorado $140.00 Barite / Locality - Muddy Creek, tributary of Crater Creek, Rio Grande County, Colorado $250.00 Barite / (great quality) / Locality - Muddy Creek, tributary of Crater Creek, Rio Grande County, Colorado $200.00 Barite / (great quality) / Locality - Muddy Creek, tributary of Crater Creek, Rio Grande County, Colorado $150.00 Chalcedony on Smoky Quartz “casts” after Laumontite / Locality - Buck Mine, Cripple Creek District, Teller County, Colorado $450.00 Chalcedony on Smoky Quartz “casts” after Laumontite / Locality - Buck Mine, Cripple Creek District, Teller County, Colorado $700.00 Chalcedony on Smoky Quartz “casts” after Laumontite / Locality - Buck Mine, Cripple Creek District, Teller County, Colorado $300.00 Calcite with Siderite / Locality - Billy Creek Wildlife Refuge, Ouray County, Colorado $500.00 Calcite with Malachite and Azurite / Locality - Copper Rivet mine, Mesa County, Colorado $600.00 Barite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $250.00 Sphalerite on Siderite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $85.00 Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $350.00 Rhodochrosite with Quartz on Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $500.00 Pyrite “horseshoe” with Siderite on Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $365.00 Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $400.00 Sphalerite on Siderite / Locality - 1700’ Level, Eagle Mine, Gilman, Eagle County, Colorado $95.00 Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $125.00 Sphalerite / Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado $75.00 Pyrrhotite / Siderite / Locality - 2000’ Level, Eagle Mine, Gilman, Eagle County, Colorado $75.00 Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado