Polished Porphyry Slab. PO 114 dendrite with a small crystal lined
Yard notes & kiln story
Description
with a small crystal lined cavity
DO153 Dendritic Opal rough rock
Age is approx
CC120 Chrome chalcedony slab
2 billion years
Polished Porphyry Slab. PO 114 dendrite with a small crystal linedPO114. Pink porphyry slab, polished on one side. From our mining claim at Mindoolah, Western Australia. Dimensions approximately 135 mm x 90 mm x 9. 5 mm thick Rare mini marshmallows in this one :) Weighs 268 grams