Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$70.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$70.00
Microcline (variety "Amazonite") with Albite (variety "Cleavelandite") / Locality - Lake George Area, Park County, Colorado
$95.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$75.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$60.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$165.00
Microcline (variety "Amazonite") with Albite (variety "Cleavelandite") / Locality - Lake George Area, Park County, Colorado
$30.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$80.00
Microcline with Smoky Quartz and Albite / Locality - Lake George Area, Park County, Colorado
$125.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$95.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$115.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$160.00
Microcline (variety "Amazonite") / Locality - Lake George Area, Park County, Colorado
$175.00
Franckeite on matrix (!) / Locality: Siglo XX Mine (Siglo Veinte Mine), Llallagua, Bustillo Province, Potosi Department, Bolivia
$300.00
Hopeite (!!) (first known specimens from South America!) with Phosphophyllite / Locality - Huayllani mine, Boliva
$1,100.00
Hopeite (!!) (first known specimens from South America!) with Phosphophyllite / Locality - Huayllani mine, Boliva
$950.00
Hopeite (!!) (first known specimens from South America!) with Phosphophyllite / Locality - Huayllani mine, Bolivia
$1,250.00
Leaf Gold / Locality - Little Johnnie Mine (Ibex Mine), Leadville, Lake County, Colorado
$245.00
Leaf Gold / Locality - Little Johnnie Mine (Ibex Mine), Leadville, Lake County, Colorado
$325.00
Gold with Pyroxmangite and sulfides plus Quartz / Locality - Sunnyside Mine, near Gladstone, Eureka District, San Juan County, Colorado
$350.00