Espécimen mineral — 172

White calcite cluster with layered formation from Yaogangxian Mine, Hunan

Cúmulo de calcita blanca con abanico laminar, mina de Yaogangxian, Hunan

4.8 cm (1.89 in) · Yaogangxian Mine, China

Vibrant purple fluorite cubic crystal from Yaogangxian Mine, Chenzhou Hunan

Cubo de fluorita morada sobre su vértice – Mina de Yaogangxian, Hunan, China

4.3 cm (1.69 in) · Yaogangxian Mine, China

Red vanadinite crystal cluster from Mibladen Mining District, Morocco

Vanadinita sobre matriz oscura laminar, Mibladen, Marruecos

4.6 cm (1.81 in) · Morocco

Blue aquamarine crystal with prismatic form, Erongo Mountains, Namibia

Cristal de aguamarina sobre matriz de láminas negras, Erongo, Namibia

4.6 cm (1.81 in) · Erongo Mountains, Namibia

Deep red vanadinite crystal cluster from Mibladen Mining District, Morocco

Cúmulo de vanadinita rojo pardo oscuro, Mibladen, Marruecos

3.6 cm (1.42 in) · Morocco

Black columnar cassiterite crystal with striations, Yaogangxian Mine, Hunan

Grupo de casiterita estriada sobre cuarzo, mina de Yaogangxian, Hunan

6.1 cm (2.40 in) · Yaogangxian Mine, China

Translucent purple fluorite cubic crystal from Yaogangxian Mine, Hunan

Cristal cúbico de fluorita morada zonada – Mina de Yaogangxian, Hunan, China

3.3 cm (1.30 in) · Yaogangxian Mine, China

Purple phantom fluorite twinned crystal, Yaogangxian Mine, Chenzhou, Hunan

Fluorita «Purple Phantom» – Cristal maclado – Mina de Yaogangxian, Hunan

3.3 cm (1.30 in) · Yaogangxian Mine, China

Black cassiterite crystal with octahedral form, Xuebaoding Mountain, Sichuan

Thumbnail Cúmulo de cristales de casiterita, montaña Xuebaoding, Sichuan

2.8 cm (1.10 in) · Xuebaoding, Pingwu, China

Pink manganocalcite with blue hemimorphite from Guizhou Province, China

Manganocalcita rosa y hemimorfita, conjunto de dos – Guizhou, China

4.6 cm (1.81 in) · Guizhou Province, China

Deep blue fluorite crystals on white quartz matrix, Inner Mongolia, China

Fluorita azul sobre matriz de cuarzo – Mongolia Interior, China

6.1 cm (2.40 in) · Inner Mongolia, China

Green screw quartz with twisted prismatic habit from Inner Mongolia, China

Cúmulo de cuarzo «tornillo» blanco, Mongolia Interior, China

5.1 cm (2.01 in) · Inner Mongolia, China

Pale blue hemimorphite crystal cluster from Yunnan Province, China

Cúmulo de cristales de hemimorfita azul – Provincia de Yunnan, China

4.6 cm (1.81 in) · Yunnan Province, China

Deep purple fluorite cluster from Guizhou Province, China, isometric cubic

Cúmulo de fluorita morada intensa – Provincia de Guizhou, China

6.6 cm (2.60 in) · Guizhou Province, China

Purple fluorite crystal cluster from Fujian Province, China, cubic habit

Cubos de fluorita lila con drusa de cuarzo, Fujian

5.3 cm (2.09 in) · Fujian Province, China

Blue aquamarine crystal with black tourmaline matrix, Erongo Mountains, Namibia

Aguamarina con turmalina negra – Montañas de Erongo, Namibia

3.8 cm (1.50 in) · Erongo Mountains, Namibia

White acicular aragonite crystal cluster from Guizhou Province, China

Láminas de aragonito blanco con escarcha acicular – Guizhou, China

4.6 cm (1.81 in) · Guizhou Province, China

Light purple amethyst crystals from Vera Cruz, Veracruz, Mexico, cluster

Cristales de amatista – Violeta claro – Vera Cruz, Veracruz, México

7.4 cm (2.91 in) · Mexico

Purple phantom fluorite cubic crystal from Yaogangxian Mine, Chenzhou, Hunan

Cubos de fluorita lila con fantasma, mina de Yaogangxian, Hunan

4.1 cm (1.61 in) · Yaogangxian Mine, China

Herkimer-style quartz crystal from Daocheng, Sichuan Province, China

Cristal de cuarzo estilo Herkimer – Prismático – Daocheng, Sichuan – 8,4 × 3,6 cm

8.4 cm (3.31 in) · Sichuan Province, China