Cluster of Orange Crystals — Dramatic, Photograph

800 × 600

red mineral crystals on rock

1100 × 825

Mineral specimen with crystals

2894 × 1501

Quartz Crystals on Rock

1280 × 853

Red Crystals on Rock

3008 × 2000

Mineral Specimen with Crystals — White

1024 × 768

green crystals on rock specimen

2700 × 2025

Cluster of Red Crystals — Dramatic

2288 × 1712

Cluster of Brown Crystals — Neutral

1280 × 879

Cluster of Crystals

1480 × 1037

Blue Crystals on White Matrix

1024 × 679

Golden Crystal Structure — Gold

3534 × 2485