blue crystal cluster

1280 × 1024

blue crystal cluster

1400 × 1050

blue crystal cluster

1600 × 1000

blue crystal cluster

3840 × 3072

Red topaz crystal on rock

1280 × 950

green beryl crystal specimen

1198 × 942

Yellow mineral crystals on rock

4368 × 2912

Green Mineral Cluster — Neutral

2660 × 1724

Pyrite and halite mineral cluster

3299 × 2806

pyrite mineral specimen

1984 × 1768

pyrite mineral cluster

2570 × 1710

Amethyst Crystal Cluster — Purple, Neutral

1600 × 1200