Dendritic Opal rough. DOR 157 Polished slab. All reasonably uniform in size
Baker’s notes & crumb story
Description
All reasonably uniform in size (roughly 20 - 25 mm diameter)
Dimensions approximately 150mm x 175mm x 10mm thick
Weighs 580 grams
PC104 Chalcedony slab
Dendritic Opal rough. DOR 157 Polished slab. All reasonably uniform in sizeDOR157. Dimensions at widest points approximately 105 mm x 90 mm x 70 mm deep. Weighs 962 grams. From our mining claims at Grant's Patch, 55km NW of Kalgoorlie, Western Australia.