Rough Pink Opal POR171 green stones Extremely rare mineral specimen or fossil stromatolite It weighs 276 grams POT124
Yard notes & kiln story
Description
Rough Pink Opal POR171 green stones Extremely rare mineral specimen or fossil stromatolite It weighs 276 grams POT124 Extremely rare mineral specimen or suitable for cutting into high end cabochons Dimensions at widest point approximately 110 mm x 110 mm x 10 mm