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Marcasite Section
Marcasite Section
National Dinosaur Museum Store

Marcasite Section

Regular price $400.00 $0.00 Unit price per

From: Lower Silesia, Poland

Sparkling bright gold and rainbow marcasite slab.

Store in a NON HUMID environment

The mineral marcasite, sometimes called “white iron pyrite”, is iron sulfide with orthorhombic crystal structure. On fresh surfaces it is pale yellow to almost white and has a bright metallic luster. It tarnishes to a yellowish or brownish color and gives a black streak.