Specimens · Marin Mineral Company

Quartz at-auction

Joaquim FelÃcio, Minas Gerais, Brazil

Quartz

Cabinet $ 200

Ramsdellite available

Mistake Mine, Yavapai County, Arizona, USA

Ramsdellite

Small Cabinet $ 275

Amethyst at-auction

Kingston Mountain, San Bernardino Co., California, USA

Quartz

Cabinet $ 350

Amethyst available

Las Vigas, Vera Cruz, Mexico

Quartz

Cabinet $ 350

Copper available

Itauz Mine, Karagandy, Kazakhstan

Copper

Cabinet $ 600

Quartz gwindel at-auction

Shalman Valley, Khyber Agency, Pakistan

Quartz

Miniature

Ludlamite at-auction

Cabeca do Cachorro claim, Sao Gabriel da Cachoeira, Amazonas, Brazil

Ludlamite

Thumbnail

Fluorite with Calcite at-auction

Yaogangxian Mine, Hunan, China

Fluorite, Calcite

Miniature

Fluorite at-auction

Surprise Mine, Cookes Peak, Luna Co., New Mexico, USA

Fluorite

Cabinet

Amethyst at-auction

Kingston Mountain, San Bernardino Co., California

Quartz

Small Cabinet $ 50

Amethyst at-auction

Kingston Mountain, San Bernardino Co., California

Quartz

Small Cabinet $ 50

Amethyst at-auction

Kingston Mountain, San Bernardino Co., California

Quartz

Small Cabinet $ 50

Amethyst at-auction

Kingston Mountain, San Bernardino Co., California

Quartz

Small Cabinet $ 50

Tsavorite sold

Merelani Hills, Arusha, Tanzania

Grossular

Thumbnail

Ruby sold

Mahenge, Morogoro, Tanzania

Corundum

Thumbnail

Tsavorite, Diopside on Titanite sold

Merelani Hills, Arusha, Tanzania

Grossular, Titanite, Diopside

Miniature

Diopside on Tanzanite available

Merelani Hills, Arusha, Tanzania

Zoisite, Diopside

Miniature $ 450

Diopside sold

Merelani Hills, Arusha, Tanzania

Diopside

Thumbnail

Ruby sold

Mahenge, Morogoro, Tanzania

Corundum

Miniature

Prehnite available

Merelani Hills, Arusha, Tanzania

Prehnite

Miniature $ 225

Pyrite on Diopside sold

Merelani Hills, Arusha, Tanzania

Pyrite, Diopside

Thumbnail

Tsavorite sold

Merelani Hills, Arusha, Tanzania

Grossular

Thumbnail

Pink Tanzanite (Zoisite) sold

Merelani Hills, Arusha, Tanzania

Zoisite

Thumbnail

Magnesioaxinite available

Merelani Hills, Arusha, Tanzania

Miniature $ 350

Diopside sold

Merelani Hills, Arusha, Tanzania

Diopside

Miniature