depot pull
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
x 30 mm thick
TIR135 Tiger Iron rough rock
Chinese Writing Stone is a porphyritic basalt (porphyry) with groups and rosettes of plagioclase feldspar
CH457 Chrysoprase slab
Cut on most sides
Polished Pink Opal slab POP200 chrysoprase x 30 mm thickPOP200 Pink Opal slab, polished on one side . Approximate dimensions at widest points 130 mm x 110 mm x 14 mm thick Weight 293 grams The interesting, drusy lined cylindrical cavity on the rear of the slab is all that remains of a fossil belemnite which was a squid like creature with a tapering torpedo or bullet shaped body. From Mooka Creek near the Kennedy Ranges, Western Australia.