Minerals
Showing 721–736 of 747 results
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Very Large 16.9 cm (6.67 inch) Polished Face Las Choyas Geode Half with a large Crystal vug 2
$149.00 Add to cart -
Very Rare Amethyst Vug Coconut Geode Pair with Amazing Tan and Brown Accent Section
$195.00 Add to cart -
Very Rare Elmwood Mine Single Pale Yellow to Clear Calcite Crystal on a Sphalerite Base 3
$109.00 Read more -
Very Rare Large (13 plus pounds) Polished Face Natural Brazilian Agate Thick Slab G
$549.00 Add to cart -
Very Rare Malachite Stalactite Fingers from the Star of the Congo Mine
$3,495.00 Add to cart -
Very Rare Mica Books from the Old Pressley Sapphire Mine in Canton, North Carolina
$149.00 Read more -
Very Rare Pyrite, Chalcopyrite, Garnet, Epidote and Calcite piece from Mina Vieja De Payande 9
$119.00 Add to cart -
Very Rare Selenite Tee from a branch (SOLD)
$29.00 Read more -
White Barite Blades on Matrix from Sonora Mexico 4
$114.00 Add to cart -
White Barite Slab with Dendrite Formations 5
$38.00 Add to cart -
Wild Horse Canyon Jasper Rough from Oregon
$29.60 Add to cart -
Wild Horse Canyon Jasper Rough from Oregon
$10.85 Add to cart -
Wild Iris Thunderegg Polished Half 2
$38.00 Add to cart -
Wildcat Mountain Thunderegg Polished Half 3
$27.00 Read more -
Wulfenite on matrix from Mexico
$30.00 Add to cart -
Youngite 1 Old Stock Rough
$56.50 Add to cart
