Polished fossil stromatolite. Wyloo Group. WG102 polished snakeskin jasper KU112 Kunzite (pink spodumene) thick

KU112  Kunzite  (pink spodumene) thick slab

All reasonably uniform in size (roughly 20 - 25 mm diameter)

Weighs 88 grams

They usually occur as weathered out nodules formed by branched

Rough Chrysoprase

Polished fossil stromatolite. Wyloo Group. WG102 polished snakeskin jasper KU112 Kunzite (pink spodumene) thickWG102 Fossil stromatolite polished on one side with natural weathered exterior. Dimensions at widest points approx. 180 mm x 105 mm x 40 mm thick. Weighs 1,716 grams From an unassigned unit of the Wyloo Group. Age is approx. 1. 8 billion years. From the same outcrop as Pseudogymnosolenid type which occur as a substrate beneath these ones. From south west of Newman Western Australia.