Minerals
Showing 13–24 of 429 results
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Petrified Wood replaced with iron – Texas
Sale! Original price was: $10.00.$5.00Current price is: $5.00. Read more -
Oil Shale – Colorado
Sale! Original price was: $10.00.$5.00Current price is: $5.00. Read more -
Hematite – Unknown locality
$5.00 Read more -
Celestite – Madagascar
Sale! Original price was: $25.00.$12.00Current price is: $12.00. Read more -
Dogtooth Calcite Spar – Kansas
$5.00 Read more -
Agate Thunderegg (cut and polished) – Unknown locality
$5.00 Read more -
Calcite (two generations) – Kansas
$5.00 Read more -
Cut and Polished Thunder Egg – Oregon
$5.00 Read more -
Opalized Wood – Unknown Locality
$7.00 Read more -
Trilobite Fossil – Utah
$5.00 Read more -
Urchin Fossil – Unknown Locality
$5.00 Read more -
Calcite Spar – Unknown Locality
$5.00 Read more
Showing 13–24 of 429 results