$400Median
6Sold (12 mo)
$250Last sale
Updated 7h ago
Groutite Siderite
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Ships from USA
A wonderful example of the rare manganese mineral, groutite, from the exceptional finds of the 1960s at the Bulten-Adenstedt Mine in Germany. A beautiful and exceptional example for the species, aesthetically perched in a mangansese nodule with lovely contrasting siderite (?).
Product details
SizeSmall Cabinet
Dimensions7.0 x 6.0 x 9.0 cm
Listed on09/22/2026
LocalityGermany, Lower Saxony
SKU66875
Current owner
Collector's Edge Minerals Inc.Featured
Golden, Colorado, United States
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