cluster of fluorite crystals

2686 × 1723

Red Crystal Cluster — Dramatic, Photograph

3301 × 4000

Red crystal mineral specimen

3008 × 2000

Blue agate geode interior

1551 × 1800

Yellow crystal on rock matrix

2754 × 2927

Green Fluorite Crystals

1202 × 850

Pink fluorite crystal cluster

2997 × 2677

Geode Cross-section — Pink

1024 × 768

Yellow mineral crystals on rock

4368 × 2912

Amethyst geode cross-section

2272 × 1704

Amethyst Crystal Cluster — Purple, Neutral, Photograph

1795 × 1433

purple amethyst crystal cluster

1378 × 1800