Septarian - Carved and Polished Bowl - Statement Specimen prehistoric marine fossils A Mohs Hardness Scale sample

A Mohs Hardness Scale sample kit is a collection of reference minerals with known hardness values

Obsidian knives are a symbol of protection and healing

during meditation

and a strong forward-curving canine still in place

semi-translucent calcite crystals with soft smoky grey

Septarian - Carved and Polished Bowl - Statement Specimen prehistoric marine fossils A Mohs Hardness Scale sampleMined from: Mahajanga Province, Madagascar Description: This one of a kind Septarian carved bowl statement specimen from Madagascar features a polished bowl form with a rugged natural exterior and a beautifully patterned interior. The inside of the bowl displays classic Septarian contrast, with warm golden yellow Calcite filled veins, dark brown to black Aragonite or mineral rich outlines, and grey limestone concretion sections forming a dramatic