Hematite pseudomorph after Pyrite

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Hematite pseudomorph after pyrite, 1.6 cm, from the East pit, Graves Mountain, Lincoln County, Georgia; collected in 2005 by John, Jay and Brett. Most pseudomorphs like this (this one included) are hollow. John Medici photo.

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SizeThumbnail
Dimensions1.6 cm
Added on02/13/2026
Publications
  • Mineralogical Record Self Collected Minerals page 256
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Hematite
Mineral guide
Learn about Hematite
iron oxide with steel-gray to jet-black crystals and red earthy varieties; prized iron-rose rosettes and kidney ore, with a diagnostic red streak.
Hematite
Regional guide
Hematite from Graves Mountain
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Locality guide
Graves Mountain
Graves Mountain, USA — a classic American locality known for large mirror-lustrous rutile, blue lazulite, and pale kyanite, prized by collectors.