Specimens

unknown

Lower New Street Quarry, Patterson, New Jersey, USA

Prehnite

Miskolc, Malyi, Hungary

Calcite

Madan Ore Field, Rhodope Mtns., Bulgaria

Galena, Calcite

Mahajanga, Madagascar

various

Calcite

Daye Co., Hubei Prov., China

Calcite

Huanzala Mine, Dos de Mayo Prov., Peru

Galena, Quartz

unknown

Calcite

Gilgit, Pakistan

Beryl

San Piero, Elba Island, Italy

Jeffrey Mine, Asbestos, Quebec, Canada

Vesuvianite

Erongo Mountains, Namibia

Quartz

Panasquiera Mines, Covilha, Portugal

Fluorite

Mount Kouroudiako, Faleme River Basin, Senegal

Senegalite, Turquoise

San Pedro Mine, Santa Fe Co., New Mexico, USA

Chalcopyrite

Daoping Mine, Guanxi, China

Pyromorphite

Antsongombato, Antsentsindrano, Betafo, Vakinankaratra, Madagascar

Londonite

Friedrichssegen Mine, Bad Ems, Rhineland-Palatinate, Germany

Pyromorphite

Los Lamentos, Chihuahua, Mexico

Wulfenite

Little 3 Mine, Ramona, San Diego Co., California, USA

Spessartine

Osceola Mine, Houghton Co., Michigan, USA

Copper, Prehnite

Taourirt, Oriental Region, Morocco

Fluorite

Merelani Hills, Arusha, Tanzania

Zoisite

Picher Field, Ottawa Co., Oklahoma, USA

Marcasite