Red and black mineral specimen

1400 × 1171

Red crystal mineral specimen

3301 × 4000

Red crystal mineral specimen

3008 × 2000

green and red mineral specimen

2569 × 2098

pyrite cube cluster

1600 × 1295

South Park characters in display cases

1024 × 768

Mineral specimen with crystals

2700 × 2025

Mineral specimen with crystals

2647 × 1845

Blue mineral crystals on display

3072 × 2304

Mineral specimen display

3072 × 2304

White mineral specimen display

3072 × 2304

Blue mineral specimen

2694 × 1789

Amethyst and granular mineral cluster

3216 × 1537

Fern-like mineral specimen

2746 × 4279

Mineral specimen with crystals

2894 × 1501

Red crystal mineral specimen

1923 × 1301

Purple mineral specimen with black crystals

3048 × 1744

green crystal mineral specimen

2292 × 2909

green crystals on rock specimen

2700 × 2025

red mineral crystals on rock

1100 × 825