Chunk of Metal

1920 × 1080

Metal samples on white surface

5220 × 3378

Cobalt metal samples

5120 × 3136

Metallic element samples

5148 × 3264

Metallic Rod and Cube — Gray

2560 × 1440

Samples of metallic elements

1920 × 1080

Metallic Rod and Cubes

4937 × 2991

metal fragments on surface

4000 × 3000

Black Granular Substance

4069 × 2115

Samples of the element niobium

5472 × 2988

Metallic Rod with Fragments — Silver

1021 × 698

Shattered glass on metal surface

894 × 800