Mookaite rough. MKR 266 Irregully formation BJ121 Polished "Black Jade" A fossil stromatolite It weighs 276 grams POT124
Yard notes & kiln story
Description
Mookaite rough. MKR 266 Irregully formation BJ121 Polished "Black Jade" A fossil stromatolite It weighs 276 grams POT124 BJ121 Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt) 280 mm x 110 mm x 30 mm thick