Specimens

North Carolina, USA

Erongo Mtns., Namibia

Quartz

Erongo Mtns., Namibia

Quartz

MT Pit No. 1, Thompson Peak, Plumas Co., California, USA

Epidote

Kajiado Co., Kenya

Calcite, Grossular

Rose Mine, Hick's Dome, Hardin Co., Illinois, USA

Fluorite

Rosiclare, Hardin Co., Illinois, USA

Fluorite

Rosiclare, Hardin Co., Illinois, USA

Fluorite

Sierra de Cruces, Sierra Mojada Municipality, Coahuila, Mexico

Grossular, Vesuvianite

Minas Gerais, Brazil

Beryl

Stewart Mine, Pala, San Diego Co., California, USA

Minerva Mine, Hardin Co., Illinois, USA

Witherite

Rosiclare, Hardin Co., Illinois, USA

Fluorite

Butte, Silver Bow Co., Montana, USA

Covellite, Pyrite

Elmwood Mine, Carthage, Tennessee, USA

Sphalerite, Fluorite

Erongo Mtns., Namibia

Beryl

Namalulu, Tanzania

Tormiq, Skardu, Pakistan

Clinozoisite

Poteryaevskoe Mine, Rubtsovskoe deposit, Siberia, Russia

Silver, Cuprite

Los Lamentos, Chihuahua, Mexico

Wulfenite, Willemite

Himalaya Mtns., India

Quartz

Mont St. Hilaire, Quebec, Canada

Serandite, Leifite

Kharan Mtn., Balochistan, Pakistan

Epidote, Quartz

970 level, Flambeau Mine, Ladysmith, Wisconsin, USA

Chalcocite

Poteryaevskoe Mine, Rubtsovskoe deposit, Siberia, Russia

Silver, Copper, Cuprite