石英の標本 — 60

Long frosted quartz crystal with red bladed calcite from Inner Mongolia — complete view

Frosted Quartz with Red Bladed Calcite, Inner Mongolia

9.0 cm (3.54 in) · Inner Mongolia, China

Milky quartz crystal wrapped in yellow petal calcite from Inner Mongolia — complete view

Quartz with Yellow Petal Calcite, Inner Mongolia

4.5 cm (1.77 in) · Inner Mongolia, China

Quartz crystal crowned by red-to-white calcite sprays from Inner Mongolia — complete view

Quartz with Red and White Calcite, Inner Mongolia

6.0 cm (2.36 in) · Inner Mongolia, China

Tall smoky quartz point with smaller crystals from Yunxiao, Fujian — complete view

Smoky Quartz Points, Yunxiao Fujian

6.0 cm (2.36 in) · Yunxiao, Fujian, China

Skeletal smoky quartz cluster with ochre coating from Namibia — complete view

Skeletal Smoky Quartz with Ochre Coating, Namibia

10.0 cm (3.94 in) · Namibia

Radiating star-like grey quartz cluster from Inner Mongolia — complete view

Radiating Quartz Cluster, Inner Mongolia

5.2 cm (2.05 in) · Inner Mongolia, China

Spray of slender grey quartz crystals from Inner Mongolia — complete view

Grey Quartz Spray, Inner Mongolia

4.0 cm (1.57 in) · Inner Mongolia, China

Slender water-clear quartz crystals from Guangdong — complete view

Slender Clear Quartz, Guangdong

3.0 cm (1.18 in) · Guangdong Province, China

Small clear quartz floater point from Xuebaoding — complete view

Small Clear Quartz Floater, Xuebaoding Sichuan

3.1 cm (1.22 in) · Xuebaoding, Pingwu, China

Group of double-terminated quartz crystals from Xuebaoding — complete view

Double Terminated Quartz Group, Xuebaoding Sichuan

4.0 cm (1.57 in) · Xuebaoding, Pingwu, China

Clear quartz point rising from a crystal cluster from Madagascar — complete view

Quartz Point on Cluster, Madagascar

7.3 cm (2.87 in) · Madagascar

Golden-tinted quartz spray with mica from Xuebaoding — complete view

Golden Quartz Spray with Mica, Xuebaoding Sichuan

5.2 cm (2.05 in) · Xuebaoding, Pingwu, China

Water-clear quartz point from Xuebaoding, Sichuan — complete view

Water Clear Quartz Point, Xuebaoding Sichuan

4.3 cm (1.69 in) · Xuebaoding, Pingwu, China

Quartz crystal coated in green chlorite from Tibet — complete view

Green Chlorite Quartz, Tibet

4.2 cm (1.65 in) · Tibet, China, China

Clear quartz point with a dark inclusion from Jinkouhe — complete view

Clear Quartz with Dark Inclusion, Jinkouhe Sichuan

3.7 cm (1.46 in) · Sichuan Province, China

Deeply etched icy quartz crystal from Madagascar — complete view

Etched Ice Quartz, Madagascar

8.4 cm (3.31 in) · Madagascar

Frosted white quartz point with floater base from Inner Mongolia — complete view

Frosted White Quartz Floater, Inner Mongolia

5.2 cm (2.05 in) · Inner Mongolia, China

Chunky quartz point with green and rusty inclusions from Tibet — complete view

Included Quartz Point, Tibet

7.3 cm (2.87 in) · Tibet, China, China

Quartz with blue azurite sprays and malachite from Morocco — complete view

Quartz with Azurite and Malachite, Morocco

3.4 cm (1.34 in) · Morocco

White quartz crystals with pale fluorite from Inner Mongolia — complete view

White Quartz with Fluorite, Inner Mongolia

4.5 cm (1.77 in) · Inner Mongolia, China