US$ 24.00
CLA237 Australian Crazy Lace Agate slab
150mm x 110mm x 8mm thickness
Weighs 140grams
Weighs 936 grams
CC119 Chrome chalcedony slab
Stromatolitic Dolomite SD156 ashburton agate CLA237 Australian Crazy Lace AgateSD156 Stromatolitic Dolomite slab, polished on one side. Sections consist of a chaotic mixture of dolomite and or stromatolite fragments set in a matrix of mudstone and or coarsely crystalline dolomite . The pink and red colouration can be attributed to the presence of finely disseminated iron oxides . It often contain layers and nodules of red chert. From the Irregully Formation, Western Australia. Dimensions approximately 170mm x 100mm x 7mm thick
US$ 24.00
US$ 18.00
US$ 49.00
US$ 125.00
US$ 10.00
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US$ 14.00
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US$ 54.00
US$ 12.00