Purple Crystal Specimen — Neutral

4288 × 2848

green and yellow mineral specimen

1024 × 716

green mineral cluster

3677 × 2781

Mineral Crystals on Rock

2319 × 1770

green mineral crystal cluster

3311 × 4061

yellow crystal mineral specimen

1774 × 1800

Blue Crystals on Rock

3072 × 2304

Yellow Crystal on Rock

2754 × 2927

Blue Sapphire Crystal

1000 × 744

pyrite mineral specimen

2048 × 1536

Faceted mineral specimen

2122 × 1014

Mineral specimen with black and yellow crystals

2000 × 1550