Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto, Namibia
Number: (1652483)
Size: 16.0 x 10.0 x 5.0 cm (large-cabinet)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto Region, Namibia
Number: (1503502)
Size: 4.0 x 3.5 x 1.5 cm (miniature)
Dioptase — DR Congo
Origin: Tantara Mine, Shinkolobwe, Kambove, Haut-Katanga, DR Congo
Number: (1603665)
Size: 4.5 x 2.5 x 2.0 cm (miniature)
Dioptase — Peru
Origin: Carbonera Mine, 30 km SE of Nazca, Peru
Number: (2452324)
Size: 9.0 x 8.0 x 4.0 cm (small-cabinet)
Dioptase — Arizona
Origin: Table Mountain mine, Pinal Co., Arizona, USA
Number: (4811530)
Size: 3.2 x 2.7 x 1.0 cm (miniature)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (8691198)
Size: 3.0 x 2.0 x 1.0 cm (thumbnail)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (1911119)
Size: 3.5 x 3.0 x 0.5 cm (miniature)
Dioptase — Arizona
Origin: Harquahala mine, La Paz Co., Arizona, USA
Number: (4271354)
Size: 7.5 x 3.5 x 2.5 cm (small-cabinet)
Shattuckite — DR Congo
Origin: Tantara Mine, Shinkolobwe, Kambove, Haut-Katanga, DR Congo
Number: (8282170)
Size: 8.5 x 8.0 x 6.5 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: Reneville, Kindanba, Republic of Congo
Number: (8311288)
Size: 1.8 x 0.7 x 0.5 cm (thumbnail)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (1292005)
Size: 2.6 x 2.1 x 1.5 cm (thumbnail)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (4162439)
Size: 3.4 x 2.2 x 1.5 cm (miniature)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept, Republic of Congo
Number: (8041137)
Size: 3.5 x 2.3 x 0.8 cm (miniature)
Malachite — DR Congo
Origin: Tantara Mine, Shinkolobwe, Kambove, Haut-Katanga, DR Congo
Number: (9506586)
Size: 7.0 x 5.5 x 2.0 cm (small-cabinet)
Malachite — DR Congo
Origin: Kolwezi, Mutshatsha, Lualaba, DR Congo
Number: (9711573)
Size: 5.7 x 3.8 x 2.0 cm (miniature)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041023)
Size: 3.5 x 2.0 x 1.5 cm (miniature)
Dioptase — Peru
Origin: Carbonera Mine, 30 km SE of Nazca, Peru
Number: (2454281)
Size: 7.5 x 4.0 x 3.5 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool, Republic of Congo
Number: (8041222)
Size: 2.3 x 2.1 x 0.5 cm (thumbnail)
Dioptase — Namibia
Origin: Kaokoveld Plateau, Kunene Region, Namibia
Number: (1521055)
Size: 2.5 x 2.0 but 0.5 cm (thumbnail)
Dioptase — Kazakhstan
Origin: Altyn-Tyube, Karagandy, Kazakhstan
Number: (9082271)
Size: 15.0 x 8.0 x 5.0 cm (large-cabinet)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto, Namibia
Number: (2292195)
Size: 4.5 x 2.5 x 2.5 cm (miniature)
Dioptase — Kazakhstan
Origin: Altyn-Tyube, Karagandy, Kazakhstan
Number: (3331222)
Size: 4.5 x 3.0 x 1.5 cm (miniature)
Dioptase — Democratic Republic of Congo
Origin: Tantara Mine, Shinkolobwe, Katanga, Democratic Republic of Congo
Number: (1641014)
Size: 9.5 x 7.0 x 6.0 cm (cabinet)
Dioptase — Namibia
Origin: Kaokoveld Plateau, Kunene Region, Namibia
Number: (1521059)
Size: 1.7 x 0.7 x 0.5 cm (thumbnail)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (3871022)
Size: 6.0 x 5.0 x 3.5 cm (small-cabinet)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (4951268)
Size: 11.0 x 8.0 x 7.0 cm (cabinet)
Calcite — Namibia
Origin: Tsumeb Mine, Otjikoto Region, Namibia
Number: (2025602)
Size: 6.5 x 5.5 x 2.0 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041039)
Size: 5.5 x 3.0 x 3.0 cm (miniature)
Dioptase — Namibia
Origin: Okantumwe, Kaokoveld, Namibia
Number: (8039353)
Size: 6.0 x 5.0 x 1.0 cm (small-cabinet)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto, Namibia
Number: (1096277)
Size: 3.0 x 2.5 x 2.0 cm (thumbnail)
Dioptase — Democratic Republic of Congo
Origin: Tantara Mine, Shinkolobwe, Katanga, Democratic Republic of Congo
Number: (8603705)
Size: 6.5 x 4.5 x 3.0 cm (small-cabinet)
Dioptase — Kazakhstan
Origin: Altyn-Tyube, Kirghiz Steppes, Karagandy Province, Kazakhstan
Number: (2024400)
Size: 5.5 x 4.0 x 2.5 cm (miniature)
Dioptase — Arizona
Origin: Mammoth-St Anthony mine, Tiger, Pinal Co., Arizona, USA
Number: (8603625)
Size: 5.0 x 4.0 x 3.0 cm (miniature)
Dioptase — Republic of Congo
Origin: Indus Mine, Reneville, Kindanba District, Pool Department, Republic of Congo
Number: (2022326)
Size: 7.0 x 5.5 x 3.0 cm (small-cabinet)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (1471079)
Size: 12.0 x 6.0 x 4.5 cm (cabinet)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto, Namibia
Number: (2541028)
Size: 13.0 x 7.0 x 5.0 cm (cabinet)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (8691176)
Size: 2.5 x 1.1 x 0.8 cm (thumbnail)
Dioptase — Democratic Republic of Congo
Origin: Tantara Mine, Shinkolobwe, Katanga, Democratic Republic of Congo
Number: (2024209)
Size: 5.5 x 3.5 x 3.0 cm (miniature)
Dioptase — Chile
Origin: La Farola mine, Copiapo, Chile
Number: (3774093)
Size: 3.0 x 2.5 x 1.0 cm (thumbnail)
Dioptase — Democratic Republic of Congo
Origin: Tantara Mine, Shinkolobwe, Katanga, Democratic Republic of Congo
Number: (8033164)
Size: 7.0 x 5.0 x 1.0 cm (small-cabinet)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept, Republic of Congo
Number: (8041161)
Size: 5.0 x 3.0 x 1.0 cm (miniature)
Dioptase — Kazakhstan
Origin: Altyn-Tube, Karaganda, Kazakhstan
Number: (4271700)
Size: 4.5 x 3.5 x 2.0 cm (miniature)
Dioptase — Arizona
Origin: Bonanza mine, La Paz Co., Arizona, USA
Number: (8602853)
Size: 5.0 x 3.5 x 1.7 cm (miniature)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (1951860)
Size: 2.5 x 0.8 x 0.5 cm (thumbnail)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041179)
Size: 5.0 x 3.5 x 0.5 cm (miniature)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto Region, Namibia
Number: (2024991)
Size: 2.7 x 2.5 x 1.5 cm (thumbnail)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041106)
Size: 4.0 x 2.5 x 1.0 cm (miniature)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool, Republic of Congo
Number: (8041226)
Size: 2.3 x 2.0 x 0.6 cm (thumbnail)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept., Republic of Congo
Number: (8041021)
Size: 4.0 x 3.0 x 2.0 cm (miniature)
Dioptase — Arizona
Origin: Mammoth-St Anthony mine, Tiger, Arizona, USA
Number: (3931505)
Size: 4.0 x 2.0 x 1.7 cm (miniature)
Duftite — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (3651728)
Size: 3.0 x 2.5 x 2.0 cm (thumbnail)
Dioptase — Republic of Congo
Origin: near Mindouli, Pool Dept, Republic of Congo
Number: (8041195)
Size: 6.5 x 4.0 x 1.5 cm (small-cabinet)
Dioptase — DR Congo
Origin: Tantara Mine, Shinkolobwe, Kambove, Haut-Katanga, DR Congo
Number: (9711246)
Size: 5.5 x 3.5 x 2.8 cm (miniature)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (4241008)
Size: 6.0 x 5.5 x 4.5 cm (small-cabinet)
Dioptase — Namibia
Origin: Tsumeb Mine, Otjikoto, Namibia
Number: (1761123)
Size: 5.0 x 3.5 x 1.2 cm (miniature)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (1951864)
Size: 1.6 x 0.8 x 0.8 cm (thumbnail)
Dioptase — Republic of Congo
Origin: Ngouedi, Loutete, Bouenza, Republic of Congo
Number: (5003604)
Size: 22.0 x 10.0 x 3.5 cm (large-cabinet)
Dioptase — Namibia
Origin: Kaokoveld, Kunene, Namibia
Number: (1951861)
Size: 2.2 x 0.7 x 0.7 cm (thumbnail)
Dioptase — Namibia
Origin: Tsumeb Mine, Tsumeb, Otjikoto Region, Namibia
Number: (2024413)
Size: 3.5 x 2.0 x 1.5 cm (miniature)
Dioptase — Namibia
Origin: Tsumeb mine, Otjikoto, Namibia
Number: (8691018)
Size: 4.0 x 2.7 x 1.5 cm (miniature)