Dendrite

Dendrite

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11.7" Complex Fern-Like Brown PSILOMELANE DENDRITES onLimestone Germany for sale

11.7" Complex Fern-Like Brown PSILOMELANE DENDRITES onLimestone Germany for sale

These manganese dendrites on cream-colored limestone branch out in intricate patterns that look almo.....
$140.00 $93.80
Sale
11.9" Complex Branching PSILOMELANE DENDRITES on Tan Limestone Germany for sale

11.9" Complex Branching PSILOMELANE DENDRITES on Tan Limestone Germany for sale

Psilomelane dendrites on cream-colored limestone from Germany of this size and quality are rarely en.....
$150.00 $100.50
Sale
12" Reddish Brown Manganese DENDRITES on Sandstone Picture Rock Germany for sale

12" Reddish Brown Manganese DENDRITES on Sandstone Picture Rock Germany for sale

This is a superb, extra-large specimen of very finely branching, exceptionally sharp PSILOMELANE DEN.....
$130.00 $80.00
Sale
6.9" Sea-Fan-Like Branching PSILOMELANE DENDRITES on Limestone Germany for sale

6.9" Sea-Fan-Like Branching PSILOMELANE DENDRITES on Limestone Germany for sale

The natural, intricately detailed patterns on this limestone were formed in the Jurassic period, abo.....
$110.00 $73.70
Sale
7.1" Complex Psilomelane DENDRITES ThreadLike Veins onLimestone Germany for sale

7.1" Complex Psilomelane DENDRITES ThreadLike Veins onLimestone Germany for sale

The natural, intricately detailed patterns on this limestone were formed in the Jurassic period, abo.....
$110.00 $73.70
Sale
7.1" Intricate Delicate Branching FanLike Psilomelane DENDRITES Germany for sale

7.1" Intricate Delicate Branching FanLike Psilomelane DENDRITES Germany for sale

These manganese dendrites on cream-colored limestone branch out in intricate patterns that look almo.....
$110.00 $73.70
Sale
7.3" Red-on-Tan Very Fine Branching Shrub MANGANESE DENDRITES Germany for sale

7.3" Red-on-Tan Very Fine Branching Shrub MANGANESE DENDRITES Germany for sale

These artistic dendrites are composed of iron- and manganese-oxides on a bedding plane in fine-grain.....
$130.00 $87.10
Sale
8.3" Chocolate Brown Sea Fan Psilomelane DENDRITE on Limestone Germany for sale

8.3" Chocolate Brown Sea Fan Psilomelane DENDRITE on Limestone Germany for sale

The dendritic markings on this thin slab of limestone look like a fossil of a delicately branching s.....
$120.00 $80.40
Sale
8.5" Branching Red/Black TreeLike Manganese DENDRITES TanMatrix Germany for sale

8.5" Branching Red/Black TreeLike Manganese DENDRITES TanMatrix Germany for sale

This is a superb, extra-large specimen of very finely branching, exceptionally sharp PSILOMELANE DEN.....
$110.00 $73.70
Sale
8.5" Tree-Like Multi-Branching Manganese DENDRITES Solnhofen Germany for sale

8.5" Tree-Like Multi-Branching Manganese DENDRITES Solnhofen Germany for sale

This is a superb, extra-large specimen of very finely branching, exceptionally sharp PSILOMELANE DEN.....
$130.00 $87.10