方解石 — 24

Cream calcite crystals with dolomite, pyrite and quartz from Guizhou, China, held in hand

Calcite with Quartz — Guizhou, China

6.5 cm (2.56 in) · Guizhou Province, China

Shield-shaped calcite crystal on quartz and dolomite from Inner Mongolia, China, held in hand

Calcite with Quartz — Inner Mongolia, China

8.6 cm (3.39 in) · Inner Mongolia, China

Golden layered wafer-biscuit calcite on dark matrix from Yunxiao, Fujian, China

Calcite — Yunxiao, Fujian, China

4.3 cm (1.69 in) · Yunxiao, Fujian, China

Tan calcite blades with zeolite and quartz on feldspar from Yunxiao, Fujian, China, held in hand

Calcite with Zeolite — Yunxiao, Fujian, China

9.8 cm (3.86 in) · Yunxiao, Fujian, China

Orange caterpillar-form calcite over cream botryoidal plate from Yunxiao, Fujian, China

Caterpillar-Form Calcite — Yunxiao, Fujian, China

7.1 cm (2.80 in) · Yunxiao, Fujian, China

Chocolate-brown calcite clusters on white sugar fluorite plate from Fujian, China, held in hand

Chocolate-Brown Calcite with Fluorite — Fujian, China

13.7 cm (5.39 in) · Fujian Province, China

Chocolate-brown calcite with cream cores on white quartz from Fujian, China, held in hand

Chocolate-Brown Cream-Cored Calcite — Fujian, China

8.4 cm (3.31 in) · Fujian Province, China

Clear calcite prisms on golden siderite blades from Guizhou, China, held in hand

Clear Calcite with Siderite — Guizhou, China

4.8 cm (1.89 in) · Guizhou Province, China

Coin-shaped calcite discs on clear quartz needles from Fujian, China, held in hand

Coin-Shaped Calcite with Quartz — Fujian, China · 5.6 cm

5.6 cm (2.20 in) · Fujian Province, China

Large colourless calcite rhomb with pyrite from Fujian, China, held in hand

Colourless Calcite with Pyrite — Fujian, China

6.0 cm (2.36 in) · Fujian Province, China

Coral-like cluster of peach tower calcite crystals from Fujian, China, held in hand

Tower-Shaped Calcite Cluster — Fujian, China · 12.5 cm

12.5 cm (4.92 in) · Fujian Province, China

Coral-like spray of peach tower calcite from Fujian, China, held in hand

Tower-Shaped Calcite Cluster — Fujian, China · 13.5 cm

13.5 cm (5.31 in) · Fujian Province, China

Cream calcite cross with stacked crystals over dolomite from Guizhou, China, held in hand

Cream Calcite with Dolomite — Guizhou, China

7.0 cm (2.76 in) · Guizhou Province, China

Mound of hammer-headed cream calcite crystals from Guizhou, China, held in hand

Cream Hammer-Shaped Calcite with Siderite — Guizhou, China

13.0 cm (5.12 in) · Guizhou Province, China

Two cream stalactitic calcite spires from Yunnan, China, held in hand

Cream Stalactitic Calcite — Yunnan, China

10.5 cm (4.13 in) · Yunnan Province, China

Double-terminated calcite crystal with fluorite octahedra on druse from Fujian, China

Double-Terminated Calcite with Fluorite — Fujian, China

7.6 cm (2.99 in) · Fujian Province, China

Double-terminated calcite on pale fluorite and quartz from Hunan, China, held in hand

Double-Terminated Calcite with Fluorite — Hunan, China

10.3 cm (4.06 in) · Hunan Province, China

Crossed double-terminated calcite prisms with green fluorite and pyrite from Fujian, China

Double-Terminated Calcite — Fujian, China

8.5 cm (3.35 in) · Fujian Province, China

Egg-yolk yellow botryoidal calcite balls on dark matrix from Zhejiang, China, held in hand

Egg-Yolk Yellow Botryoidal Calcite — Zhejiang

5.3 cm (2.09 in) · Zhejiang Province, China

Pale cream feather-calcite plate from Hubei, China, held in hand

Feather-Form Calcite Cluster — Hubei, China

8.8 cm (3.46 in) · Hubei Province, China