purple crystal formation

3840 × 3072

crystalline formation on rock

1122 × 798

Yellow mineral crystals on rock

4368 × 2912

green mineral crystal cluster

2592 × 1944

Red topaz crystal on rock

1280 × 950

blue crystal cluster

2560 × 1920

Pyrite and halite mineral cluster

3299 × 2806

pyrite mineral specimen

1984 × 1768

pyrite mineral cluster

2570 × 1710

Amethyst Crystal Cluster — Purple, Neutral

1600 × 1200

Blue Aquamarine Crystal

800 × 600

purple crystal specimen

1500 × 1111