Goethite after Siderite with Microcline
specimen number:
3921147
location:
Nine Mile pluton, Wausau, Marathon Co., Wisconsin, USA
description:
Very neat specimen for this locality with large sharp crystals of what were once siderite to 5.2 cm in size now replaced by goethite and set on a matrix of crystallized microcline. In very good condition.
Size: 14.0 x 10.0 x 8.0 cm (cabinet)
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Related by Mineral (Goethite):
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Number: (5005710)
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Goethite — Morocco
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Number: (5004652)
Size: 14.0 x 13.0 x 6.0 cm (cabinet)
Goethite — Morocco
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Number: (5003617)
Size: 9.5 x 8.5 x 3.5 cm (cabinet)