Pegmatite (with Zinnwaldite) PG132 crazy lace Dimensions at widest points approximately

Dimensions at widest points approximately 170 mm x 110 mm x 65 mm thick

GRN97  Green Opal & Magnesite slab

Dimensions at widest points approximately 150 mm x 80 mm x 45 mm thick

It weighs 461 grams

Dimensions at widest points approximately 80 mm x 45 mm x 9

Pegmatite (with Zinnwaldite) PG132 crazy lace Dimensions at widest points approximatelyPG132 Pegmatite (with Zinnwaldite) rough rock, cut and polished on one side with a rough, natural back. Dimensions at widest points approx. 80 mm x 80 mm x 50 mm thick. Weighs 456 gms. Displaying a large vein of the lithium mica, zinnwaldite with minor quartz, purple lepidolite and pale blue cleavelandite, . From near Norseman, Western Australia.