Clear Quartz Crystals

2016 × 1344

Red Crystals on Rock

3008 × 2000

Cluster of Red Crystals — Dramatic

2288 × 1712

White Mineral Cluster

975 × 960

Blue Crystals on White Matrix

1024 × 679

Golden Crystal Structure — Gold

3534 × 2485

Blue Mineral Crystals — Dramatic

1024 × 678

Crystal Cluster on Rock

1280 × 837

Large Quartz Crystal

1280 × 946

pyrite mineral specimen

1828 × 1858

green mineral crystals

2673 × 1992

Cluster of Orange Crystals — Dramatic, Photograph

800 × 600