US$ 34.08
Weighs 308 grams
260 mm x 105 mm x 10
Amethyst crystal cluster from Wyloo
110 mm x 75 mm x 30 mm
POP171 Pink Opal slab
Polished fossil stromatolite. Alcheringa narrina. ALC159 mookaite Weighs 308 gramsALC159 Fossil stromatolite , polished on one side with natural weathered exterior on rear. Small pyrite cubes interspersed ! Alcheringa narrina from the Archaean Meentheena Member within the Tumbiana Formation. Age is approx. 2. 7 billion years. From near Nullagine in Western Australia. Dimensions at widest points approx. 120 mm x 85 mm x 50 mm thick. Weighs 741 grams.
US$ 34.08
US$ 559.62
US$ 559.62
US$ 247.50
US$ 213.12