Goethite Pseudomorph after Magnetite
Goethite Pseudomorph after Magnetite from Pelican Point Quarry, Pelican Point, Utah Lake, Utah Co., Utah
Collection Robert Lavinsky
Description This is a fine example of this classic Utah pseudomorph of Goethite after Magnetite. This one comes from different pocket and from an earlier period at the mine. As opposed to the usual interpenetration cubes that are best-known, there are razor sharp octahedral crystals (to just under 2 cm along the edge). They actually look something like those Bolivian Magnetites.
Locality Pelican Point Quarry, Pelican Point, Utah Lake, Utah Co., Utah
Dimensions 8.5 x 8.4 x 3.4 cm.
Specimen Grade B
Photograph www.iRocks.com Photo

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