Franklinite Sphere, New Jersey, 3 inches in diameter.
From an ugly rough rock to something pretty amazing. This is a zinc, iron, manganese material with willemite and calcite. It is a member of the spinel group. It is uv reactive.
For video, click here or copy and paste: https://www.facebook.com/reel/2077353499870223
For video under UV light, click here or copy and paste: https://www.facebook.com/reel/2077353499870223