Specimens

Casapalca Mine, Casapalca, Huarochiri Province, Lima, Peru

Quartz

Keewenaw Peninsula, Michigan, USA

Copper

Palabanda quarries, Mfouati, Bouenza Department, Republic of the Congo

Veszelyite, Hemimorphite

Brazil

Brazilianite

Hormuz Island, Qeshm, Hormozgan, Iran

Hematite

Georgetown, Grant Co., New Mexico, USA

Copper, Azurite

New Street Quarry, Paterson, New Jersey, USA

Calcite, Stilbite-Ca

Naranjo Mine, Campo Morado, Arcelia Municipality, Guerrero, Mexico

Mimetite

Majuba Hill Mine, Pershing Co., Nevada, USA

Metazeunerite

Magnet Cove, Arkansas, USA

Rutile, Brookite

Searles Lake, San Bernardino Co., California, USA

Northupite

Minas Gerais, Brazil

Beryl

Panda Hill, Mbeya, Mbeya Region, Tanzania

Maharidaza pegmatite, Ambolotarakely, Ankazobe District, Analamanga, Madagascar

Yoichi District, Shiribeshi Subprefecture, Hokkaido Prefecture, Japan

Anorthite

Banska Stiavnica, Banska Bystrica Region, Slovakia

Quartz

Harmanec gold deposit, Harmanec, Banska Bystrica Region, Slovakia

Gold

Obira, Kyushu, Japan

Tinzenite

St Nikolai church, Hamburg, Germany

Struvite

Wilberforce Radium Mine, Ontario, Canada

Fluorite

Dexter No. 7 Mine, San Rafael Swell, Utah, USA

Halotrichite, Coquimbite, Copiapite

Stoneco Auglaize Quarry, Junction, Paulding County, Ohio, USA

Fluorite

various

Beryl

Rocklands Mine, Cloncurry Shire, Queensland, Australia

Copper

Red Cloud Mine, La Paz Co., Arizona, USA

Wulfenite