Shop More Minerals
Tourmaline
Himalaya Mine, Mesa Grande, San Diego Co., California, USA
Cabinet, 12.5 x 2.1 x 1.8 cm

Tourmaline
Himalaya Mine, Mesa Grande, San Diego Co., California, USA
Cabinet, 9.9 x 5.3 x 4.7 cm

Tourmaline
Himalaya Mine, Mesa Grande, San Diego Co., California, USA
Miniature, 4.2 x 2.8 x 2.8 cm

Tourmaline
Barra do Salinas, Minas Gerais, Brazil
Miniature, 3.5 x 1.2 x 1.0 cm
Tourmaline
Barra do Salinas, Minas Gerais, Brazil
Thumbnail, 2.7 x 1.7 x 1.0 cm
Tourmaline
Himalaya Mine, Gem Hill, Mesa Grande Mining District, San Diego County, California, USA
Thumbnail, 2.0 x 1.8 x 1.0 cm
Tourmaline
Barra do Salinas, Minas Gerais, Brazil
Miniature, 4.0 x 2.3 x 2.2 cm
Tourmaline
Barra do Salinas, Minas Gerais, Brazil
Miniature, 3.7 x 2.0 x 1.9 cm

Tourmaline
Paprok, Nuristan, Afghanistan
Small Cabinet, 8.2 x 4.0 x 3.4 cm

Tourmaline
Hyakule, Sankhuwasabha District, Province No. 1, Nepal
Small Cabinet, 5.6 x 1.4 x 1.2 cm

Tourmaline
Neck, Haddam, Middlesex Co., Connecticut, USA
Miniature, 5.0 x 3.8 x 3.7 cm

Tourmaline with Cleavelandite
Himalaya Mine, San Diego Co., California, USA
Small Cabinet, 6.9 x 2.5 x 2.4 cm

Tourmaline with Spessartine
Misox, Graubunden, Switzerland
Miniature, 5.7 x 3.9 x 3.5 cm
Tourmaline with Cleavelandite
Himalaya Mine, Gem Hill, San Diego County, California, USA
Cabinet, 7.2 x 6.8 x 6.1 cm

Tourmaline "cityscape"
Himalaya Mine, Mesa Grande, San Diego Co., California, USA
Small Cabinet, 8.6 x 4.9 x 4.5 cm

Tourmaline var. Liddicoatite
Befisiotra Mine, Tsitondroina, Ikalamavony, Haute Matsiatra, Madagascar
Cabinet, 10.5 x 2.7 x 2.2 cm

Tourmaline var. Liddicoatite
Camp Robin, Manandriana, Amoron'i Mania, Madagascar
Miniature, 4.3 x 1.5 x 1.5 cm
Tourmaline (significant for Canada)
Leduc Mine, Val-des-Monts, Outaouais, Quebec, Canada
Small Cabinet, 9.6 x 2.3 x 2.1 cm

Tourmaline (gem)
Cruzeiro Mine, Minas Gerais, Brazil
Gems and Jewelry, 27 x 16 x 14 mm; 53.43 cts

Tourmaline (bicolor gem)
Cruzeiro Mine, Minas Gerais, Brazil
Gems and Jewelry, 25 x 17 x 13 mm; 39.03 cts