Polished De Grussa copper ore slab CO102 stripey jasper Desert Sunset is a banded
Baker’s notes & crumb story
Description
Polished De Grussa copper ore slab CO102 stripey jasper Desert Sunset is a banded 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 Dimensions at widest points approximately 130 mm x 90 mm and 13 mm thick