عينة معدنية — 98

Quartz and aquamarine cluster on golden mica from Xuebaoding, Sichuan, China, held in gloved hand

Quartz with Aquamarine — Xuebaoding, Sichuan, China

8.5 cm (3.35 in) · Xuebaoding, Pingwu, China

≈‏400 د.إ.‏

Quartz and calcite with mica, from Hunan, China, front view in daylight, held in hand

Quartz with Calcite — Hunan, China

8.2 cm (3.23 in) · Hunan Province, China

≈‏264 د.إ.‏

Madagascan quartz cluster with hematite-coated tips, held in gloved hand

Quartz Cluster with Hematite — Madagascar

7.5 cm (2.95 in) · Madagascar

≈‏430 د.إ.‏

Heart-shaped cluster of pale quartz points from Inner Mongolia, China, held in hand

Quartz Cluster — Inner Mongolia, China

12.5 cm (4.92 in) · Inner Mongolia, China

≈‏213 د.إ.‏

Lilac cactus quartz crystal on small matrix from South Africa, held in hand

Quartz Cluster — South Africa

4.4 cm (1.73 in) · South Africa

≈‏176 د.إ.‏

Mint-green fluorite mass with white quartz patch from Guangdong, China, held in hand

Quartz with Green Fluorite — Guangdong, China · 5.8 cm

5.8 cm (2.28 in) · Guangdong Province, China

≈‏246 د.إ.‏

Snow-white sparkling quartz plate from Guangdong, China, held in gloved hand

Quartz — Guangdong, China

14.0 cm (5.51 in) · Guangdong Province, China

≈‏470 د.إ.‏

Plate of quartz on prehnite from Yunnan, China, held in gloved hand

Quartz with Prehnite — Yunnan, China

10.3 cm (4.06 in) · Yunnan Province, China

≈‏499 د.إ.‏

Brassy pyrite cubes on pale green quartz from Shangbao, Hunan, China, held in gloved hand

Quartz with Pyrite — Hunan, China

7.5 cm (2.95 in) · Hunan Province, China

≈‏235 د.إ.‏

Raspberry strawberry fluorite balls on tan plate from Henan, China, held in hand

Raspberry Botryoidal Fluorite — Henan

7.0 cm (2.76 in) · Henan Province, China

≈‏331 د.إ.‏

Large plate of purple recrystallised fluorite octahedra from Zhejiang, China, held in gloved hand

Recrystallised Purple Octahedral Fluorite — Zhejiang, China

21.0 cm (8.27 in) · Zhejiang Province, China

≈‏973 د.إ.‏

Magenta, blue and white aragonite on dark rock wedge from Yunnan, China, held in hand

Red Aragonite on Blue Aragonite — Yunnan, China

7.5 cm (2.95 in) · Yunnan Province, China

≈‏657 د.إ.‏

Raspberry strawberry-fluorite balls on tall tan plate from Henan, China, held in gloved hand

Red Botryoidal Fluorite with Quartz — Henan, China

7.6 cm (2.99 in) · Henan Province, China

≈‏209 د.إ.‏

Orange calcite cluster of stacked pointed crystals from Yunnan, China, held in gloved hand

Red Calcite Cluster — Yunnan, China

7.5 cm (2.95 in) · Yunnan Province, China

≈‏121 د.إ.‏

Plate of hot-pink cobaltoan calcite from DR Congo, held in gloved hand

Red Calcite on Cobaltoan Calcite — DR Congo

12.8 cm (5.04 in) · DR Congo

≈‏610 د.إ.‏

Red-skinned quartz plate with chalcopyrite and dolomite on stand from Jiangxi, China

Red Hematoid Quartz with Chalcopyrite — Jiangxi, China

22.0 cm (8.66 in) · Jiangxi Province, China

≈‏1,961 د.إ.‏

Red-skinned quartz fan with dolomite on carved stand from Jiangxi, China

Red Hematoid Quartz with Dolomite — Jiangxi, China

18.5 cm (7.28 in) · Jiangxi Province, China

≈‏536 د.إ.‏

Purple-red fluorite octahedra on pale matrix from Henan, China, held in gloved hand

Red Octahedral Fluorite — Henan, China

5.8 cm (2.28 in) · Henan Province, China

≈‏228 د.إ.‏

Purple-red fluorite octahedra on white recrystallised block from Zhejiang, China, held in gloved hand

Red Octahedral Fluorite — Zhejiang, China

12.0 cm (4.72 in) · Zhejiang Province, China

≈‏757 د.إ.‏

Pink rhodochrosite dots on white quartz block from Guangxi, China, held in gloved hand

Red Rhodochrosite with Colourless Quartz — Guangxi, China

5.5 cm (2.17 in) · Guangxi, China

≈‏279 د.إ.‏