Description
MN127 Magneprase slab
Dimensions at widest point approximately 165 mm x 165 mm x 12 mm
HEM126 Hematite geode half
Dimensions at widest points approximately 180 mm x 90 mm x 11 mm thick
a banded iron formation
Sunset Jasper polished slab SU164 Noreena Jasper MN127 Magneprase slabSU164 Sunset Jasper slab, cut and polished on one side. Dimensions at widest point approximately 100 mm x 90 mm x 8 mm. Weighs 140 grams. From the Marramamba Iron Formation in the Hamersley Ranges, Western Australia. More correctly an iron rich, banded chert.