Tourmaline

Cruzeiro mine, São José da Safira, Minas Gerais, Brazil

Thumbnail, 2.4 x 1.6 x 1.4 cm

Tourmaline

Barra do Salinas, Minas Gerais, Brazil

Thumbnail, 2.7 x 1.7 x 1.0 cm

Tourmaline

Rocket Pocket, Pederneira mine, Sao Jose da Safira, Minas Gerais, Brazil

Small Cabinet, 5.6 x 1.7 x 1.5 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

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

Himalaya Mine, San Diego County, California

Small Cabinet, 8.9 x 1.7 x 1.6 cm

Tourmaline

Cryo-Genie Mine, Warner Springs, San Diego, California, USA

Cabinet, 12.1 x 5.3 x 3.7 cm

Tourmaline

Naipa mine, Muiane-Naipa group, Zambezia Province, Mozambique

Thumbnail, 3.0 x 1.1 x 0.8 cm

Tourmaline

Pederneira Mine, São José da Safira, Minas Gerais, Brazil

Small Cabinet, 7.9 x 1.4 x 1.4 cm

Tourmaline

Himalaya Mine, Mesa Grande, San Diego Co., California, USA

Cabinet, 9.9 x 5.3 x 4.7 cm

Tourmaline

Paprok, Kamdesh Dist., Nuristan, Afghanistan

Small Cabinet, 7.6 x 5.0 x 3.1 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

Paprok, Nuristan, Afghanistan

Small Cabinet, 8.9 x 2.6 x 1.7 cm

Tourmaline

Malkhan pegmatite field, Krasnyi Chikoy, Krasnochikoysky Dist., Zabaykalsky Krai, Russia

Small Cabinet, 5.8 x 2.1 x 2.0 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

Tourmaline with Cleavelandite

Himalaya Mine, Gem Hill, San Diego County, California, USA

Cabinet, 7.2 x 6.8 x 6.1 cm

Tourmaline (significant for Canada)

Leduc Mine, Val-des-Monts, Outaouais, Quebec, Canada

Small Cabinet, 9.6 x 2.3 x 2.1 cm