Chalcedony on Smoky Quartz “casts” after Laumontite / Locality - Buck Mine, Cripple Creek District, Teller County, Colorado
$700.00
Calcite with Siderite / Locality - Billy Creek Wildlife Refuge, Ouray County, Colorado
$300.00
Calcite with Malachite and Azurite / Locality - Copper Rivet mine, Mesa County, Colorado
$500.00
Barite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$600.00
Sphalerite on Siderite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$250.00
Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$85.00
Rhodochrosite with Quartz on Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$350.00
Pyrite “horseshoe” with Siderite on Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$500.00
Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$365.00
Sphalerite on Siderite / Locality - 1700’ Level, Eagle Mine, Gilman, Eagle County, Colorado
$400.00
Sphalerite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$95.00
Sphalerite / Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$125.00
Pyrrhotite / Siderite / Locality - 2000’ Level, Eagle Mine, Gilman, Eagle County, Colorado
$75.00
Pyrite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$75.00
Siderite / Locality - Eagle Mine, Gilman, Eagle County, Colorado
$100.00
Pyrite /Fluorite / Locality - Climax Mine, Bartlett Mountain, Colorado
$50.00
Ferrimolybdite / Molybdite / Locality - Climax Mine, Bartlett Mountain, Colorado
$185.00
Siderite on Galena / Locality - Julia Fisk Mine, Leadville District, Lake County, Colorado
$325.00
Hemimorphite / Hydrozincite / Locality - O-22 Area, Sherman Mine, Below Mt. Sherman, Upper Iowa Gulch, Leadville, Lake County, Colorado
$800.00
Calcite / Locality - N-24 Area, Sherman Mine, Below Mt. Sherman, Upper Iowa Gulch, Leadville, Lake County, Colorado
$45.00