Calcite crystal formation

3072 × 2304

Purple crystal specimen

4288 × 2848

green crystal mineral specimen

2292 × 2909

crystalline mineral fragments

1757 × 1181

green mineral cluster

3677 × 2781

hexagonal mineral crystal

4438 × 3605

crystalline mineral formation

5184 × 3456

Malachite mineral formation

3072 × 2304

vibrant mineral formation

1600 × 1000

Red topaz crystal on rock

1280 × 950

Red crystal mineral specimen

1923 × 1301

Blue crystal cluster formation

1600 × 1200

purple crystal formation

3840 × 3072

blue crystal cluster

8564 × 5120

yellow mineral crystal cluster

1296 × 1608

Red crystal on white matrix

1763 × 1254

Blue crystalline abstract form

1600 × 1200

Orange mineral crystals on rock

4078 × 3207

Fern-like mineral specimen

2746 × 4279

purple crystal formation

1920 × 1200