Cluster of Orange Crystals — Dramatic, Photograph

800 × 600

Blue Mineral Specimen — Dramatic

1338 × 996

Red Crystals on Rock

3008 × 2000

Cluster of Red Crystals — Dramatic

2288 × 1712

Turquoise Mineral Cluster

2449 × 1765

crystalline mineral specimen

2560 × 1920

Quartz Crystals on Rock

1280 × 853

Blue and green mineral specimen

1280 × 850

Emerald Crystals on Matrix — Green

800 × 600

Pink Rhodochrosite Crystals

1240 × 1153

Golden Crystal Structure — Gold

3534 × 2485

Blue Metallic Crystals

4824 × 3099