Specimens

Franklin, New Jersey

Franklinite

Stak Nala, Skardu District, Pakistan

Elbaite, Albite

Tongren, Guizhou Province, China

Cinnabar

Zlate Hory, Moravia, Czech Republic

Gold, Pyrite, Quartz

Mine 65, Dzeszhkazgan, Kazakhstan

Bornite

Jardinera #1 Mine, Atacama Province, Chile

Szenicsite

Liupanshui Prefecture, Guizhou Province, China

Calcite, Aragonite

Okechobee County, Florida

Calcite

Okechobee County, Florida

Calcite

Boron, California

Calcite

Wessels Mine, South Africa

Calcite

Broken Hill, New South Wales, Australia

Calcite

Kelley Mine, Magdalena District, Socorro Co., New Mexico, USA

Smithsonite

Butte, Silverbow Co., Montana, USA

Enargite

Merelani Hills, Arusha, Tanzania

Graphite, Diopside

Landani, Tanzania

Iron

Landani, Tanzania

Iron

Landani, Tanzania

Iron

Mashamba West Mine, Katanga, Congo

Cuprite, Chrysocolla

Keeweenaw Peninsula, Michigan, USA

Copper

Blackbird Mine, Lemhi Co., Idaho, USA

Ludlamite

Quiruvilca, La Libertad Dept., Peru

Orpiment, Hutchinsonite

Calusa Mine, Butte, Silverbow Co., Montana, USA

Bornite, Quartz

Plumbago Mtn., Newry, Maine, USA

Muscovite

Thomas Range, Beaver Co., Utah, USA

Antimony, Beryl