Lime magnesite rough. LMR 123 rare One corner slighltly unpolished

One corner slighltly unpolished

Dimensions at widest points approximately 100 mm x 60 mm x 40 mm thick

Dimensions at widest points approximately 105 mm x 100  mm x 8

Tiger iron is a banded iron formation (BIF) or jaspilite that has alternating layers of black and brown hematite/magnetite

175 mm x 105 mm x 9 mm thick

Lime magnesite rough. LMR 123 rare One corner slighltly unpolishedLMR123 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.