Bulk lot ! Polished Mookaite slabs MK464 Rough rock BJ122 Polished "Black Jade" A fossil stromatolite It weighs 276 grams POT124
Yard notes & kiln story
Description
Bulk lot ! Polished Mookaite slabs MK464 Rough rock BJ122 Polished "Black Jade" A fossil stromatolite It weighs 276 grams POT124 BJ122 Polished "Black Jade" A trade name for metamorphosed magnesian tholeiite (basalt) 245 mm x 100 mm x 11 mm thick