Lime magnesite rough. LMR 123 Brecciated Mookaite These small branching columnar stromatolites

These small branching columnar stromatolites are from the “Mount Leake Sandstone”

115 mm x 50 mm x 15 mm thick at widest points

Weighs 169 grams

Dimensions approximately 115 mm x 70 mm x 11 mm thick

OJ187  A slab

Lime magnesite rough. LMR 123 Brecciated Mookaite These small branching columnar stromatolitesLMR123 Rough Lime (Nickeliferous) Magnesite nodule. Also called Lemon or Citron Chrysoprase . Rare complete nodule ! An interesting geological specimen with exterior displaying dessication cracks ! Dimensions at widest points approx. 160 mm x 110 mm x 90 mm Weighs 2,268 grams From north of Kalgoorlie , Western Australia.