Pegmatite. PG136 Citron chrysoprase Dimensions at widest points approximately

Dimensions at widest points approximately 125 mm x 95 mm x 9

290 mm x 120-170mm x 18mm thick

Weighs:  127 grams

125 mm x 120 mm x 11 mm

The environment they grew in was most probably a sandy tidal flat or braided river channel

Pegmatite. PG136 Citron chrysoprase Dimensions at widest points approximatelyPG136 Pegmatite rough rock, cut and polished on one side with a rough, natural back. Also has a cut base so that it stands as a display specimen. Dimensions at widest points approx. 160 mm x 130 mm x 45 mm thick. Weighs 1,755 gms. Displaying pollucite, quartz, purple lepidolite and pale blue cleavelandite . From near Norseman, Western Australia.