CINNABRIC CRYSTALS ON MATRIX FROM THE ALMADEN MINING AREA. ON SOME OCCASIONS CINNABRUM IS ACCOMPANIED WITH MERCURY. IN THIS CASE SOME SPECK IS APPRECIATED, BUT MILD.
CINNABRIC CRYSTALS ON MATRIX FROM THE ALMADEN MINING AREA.
ON SOME OCCASIONS CINNABRUM IS ACCOMPANIED WITH MERCURY. IN THIS CASE SOME SPECK IS APPRECIATED, BUT MILD.
