US$ 115.00
The environment they grew in was most probably a sandy tidal flat or braided river channel
Dimensions at widest points approximately 110 mm x 100 mm wide x 6
MN124 Magneprase slab
Dimensions approximately 75 mm x 55 mm x 18 mm thick
Polished Rhodonite slab RH252 Polished dendritic opal The environment they grew inRH252 A slab, polished on one side. Dimensions at widest points approx. 140 mm x 90 mm x 8 mm thick. It weighs 208 grams. From near Tamworth, New South Wales.
US$ 115.00
US$ 59.99
US$ 35.95
US$ 497.50