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Special Offers
6.9" Sea-Fan-Like Branching PSILOMELANE DENDR...
$27.50$110.00
The natural, intricately detailed patterns on this limestone were formed in the Jurassic period, abo..
7" Chocolate Brown "Sea Fan" Psilom...
$30.00$120.00
Here is a specimen of manganese-oxide and iron-hydroxide dendrites from Solnhofen. This artist..
7" Museum Vivid Red VANADANITE Glossy Sharp G...
$487.50$1,950.00
Here's a matrix specimen of brilliantly lustrous, extremely sharp vanadinite crystals in a knock-out..
7.1" Complex Psilomelane DENDRITES ThreadLike...
$27.50$110.00
The natural, intricately detailed patterns on this limestone were formed in the Jurassic period, abo..
7.1" OKENITE PUFFBALLS >20Sparkly Spheres ...
$100.00$400.00
The okenite crystals on this superb specimen have grown as radiating puffballs of acicular crystals,..
7.1" Reddish Brown Manganese DENDRITES onSand...
$27.50$110.00
On this specimen, manganese dendrites branch out in intricate patterns on cream-colored limest..
7.2" Complex Branching PSILOMELANE DENDRITES ...
$27.50$110.00
Psilomelane dendrites on cream-colored limestone from Germany of this size and quality are rarely en..
7.2" Green TOURMALINE Crystals on Bladed Blue...
$62.50$250.00
Here is a large and colorful specimen which features dark green tourmaline crystals set on bladed sk..
7.3" Flashy Bright ELESTIAL SMOKY QUARTZ Crys...
$35.00$140.00
Here's an excellent specimen, a shining arm-shaped piece of ELESTIAL JACARE SMOKY QUARTZ crystals fr..