Polished Basalt Pharaoh Stone Free Forms x 4 From Iron Duke Mine, Zimbabwe Acicular Schorl Black Tourmaline Specimens
Yard notes & kiln story
Description
Polished Basalt Pharaoh Stone Free Forms x 4 From Iron Duke Mine, Zimbabwe Acicular Schorl Black Tourmaline Specimens Schorl Black Tourmaline Specimens Size = 75 105 mm 3 4 I first encountered this material 30 years ago Grade = A Grade