Clams
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$75.00Out of stock
Opalized Clam Cyrenopsis Coober Pedy, Australia Bulldog Shale, lower Marree Subgroup, Aptian Stage, upper Lower Cretaceous Cretaceous Period - 113 to 100 million years old 31 cts Hand polished here at AETC to expose the bright play of color in the precious opal. Learn More -
$195.00Out of stock
Opalized Clam Cyrenopsis Coober Pedy, Australia Bulldog Shale, lower Marree Subgroup, Aptian Stage, upper Lower Cretaceous Cretaceous Period - 113 to 100 million years old 91 cts Hand polished here at AETC to expose the bright play of color in the precious opal. Learn More -
$95.00Out of stock
Opalized Clam Cyrenopsis Coober Pedy, Australia Bulldog Shale, lower Marree Subgroup, Aptian Stage, upper Lower Cretaceous Cretaceous Period - 113 to 100 million years old 36 cts Hand polished here at AETC to expose the bright play of color in the precious opal. This specimen shows the opal as a color band going vertically through the shell. Very unusual. Learn More -
$125.00Out of stock
Opalized Clam Cyrenopsis Coober Pedy, Australia Bulldog Shale, lower Marree Subgroup, Aptian Stage, upper Lower Cretaceous Cretaceous Period - 113 to 100 million years old 37 cts Hand polished here at AETC to expose the bright play of color in the precious opal. Learn More -
$145.00Out of stock
Opalized Clam Cyrenopsis Coober Pedy, Australia Bulldog Shale, lower Marree Subgroup, Aptian Stage, upper Lower Cretaceous Cretaceous Period - 113 to 100 million years old 43 cts Hand polished here at AETC to expose the bright play of color in the precious opal. Learn More -
$225.00Out of stock
Opalized Clam Cyrenopsis Coober Pedy, Australia Bulldog Shale, lower Marree Subgroup, Aptian Stage, upper Lower Cretaceous Cretaceous Period - 113 to 100 million years old 60 cts Hand polished here at AETC Learn More
