Description
Period : Cretaceous
Crystal clear Quartz on matrix with Brookite
3 cm approx
Natural Quartz Sphere
[10] Most lapis lazuli also contains calcite (white)
Pietersite Crystal Slice (DP) Pyrite Tower Period : CretaceousPietersite Crystal Slice, polished with natural Rough edging an excellent standard, and with brilliant chatoyancy Material from Namibia Size: 4. 2 x 3. 9 x 0. 4 cm approx Weight: 26g