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Dendritic opal (merlinite) pyramid 72g, Madagascar
  • Dendritic opal (merlinite) pyramid 72g, Madagascar
  • Dendritic opal (merlinite) pyramid 72g, Madagascar
  • Dendritic opal (merlinite) pyramid 72g, Madagascar
  • Dendritic opal (merlinite) pyramid 72g, Madagascar
  • Dendritic opal (merlinite) pyramid 72g, Madagascar

Dendritic opal (merlinite) pyramid 72g, Madagascar

MER 44

MERLINITE (DENDRITIC OPAL) - a pyramid with a beautiful natural pattern.

Weight: 72 g

Dimension: 4.49 x 4.45 x 3.92 cm

Country of origin: Madagascar

You are buying the mineral shown in the photo!

396.69 Kč
Quantity
In stock

Description

Opal - dendritic (merlinite)

Dendritic opal (moss opal, shrub opal) - white, opaque and is permeated with a network of fine black dendrites (oxides or hydroxides of iron or manganese). Opal is a mineral, a hydrogel with a fluctuating water content, whose chemical formula is SiO2. n H2O. Water here is most often represented between one and three percent by weight, but in some cases it can reach up to 20 percent.

Product Details
MER 44
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