Amethyst Crystal Cluster — Purple, Neutral, Photograph

1795 × 1433

Red mineral crystal cluster

960 × 640

Blue and Green Mineral Formation — Natural

1920 × 991

Orange mineral crystals on rock

4078 × 3207

Pink Rose Quartz Heart — Serene, Photograph, Rocks, Pebbles

2560 × 1600

Amethyst Crystal Cluster — Purple

3264 × 2448

cluster of brown crystals

1060 × 795

Pink Rose Quartz Heart — Serene, Photograph, Rocks

1600 × 1200

quartz with calcite crystals

1800 × 1422

Emerald Crystal Cluster

2883 × 2874

Gold-bearing Rock Specimen

800 × 600

Orange Mineral Crystal

800 × 600