Polished Desert Sunset slab DS198 Citron chrysoprase Dimensions at widest points of

Dimensions at widest points of each half approximately 115 mm x 80 mm x 45 mm thick

2 billion years

Dimensions at widest points approximately 150 mm x 70 mm x 8 mm thick

Dimensions at widest points approximately 150 mm x 85 mm x 70 mm thick

MN141  Magneprase slab

Polished Desert Sunset slab DS198 Citron chrysoprase Dimensions at widest points ofDS198 Desert Sunset slab, polished on one side. Dimensions at widest points approximately 140 mm x 120 mm x 8 mm thick. Weighs 320 grams. Desert Sunset is a banded iron formation that is comprised of alternating layers of red and yellow jasper and chert with narrow bands of black hematite. It comes from near Fields Find, a small abandoned gold mining centre in the Midwest region of Western Australia.