Black Chalcedony with Chabazite in Basalt Geode (Non-precious mineral) #BC3

This Black Chalcedony is very shiny under light. We see two Chabasite crystals, one on the top middle area and a second one in the right bottom corner. The Basalt Geode has been shaped, so it can self-stand.

Locality: Nashik, Maharashtra, India 

Weight: 80 gr

Measurements: 43×46×30 mm