Unusual graphite crystals from Lime Crest Quarry, Sparta, New Jersey
Microcrystals of graphite occurring in the Franklin Marble at the Lime Crest quarry, Sparta, New Jersey, exhibit a variety of unusual and interesting morphologies that range from sharp hexagonal crystals to nearly spherical aggregates.
Rocks and Minerals
Jaszczak, J. A.
Unusual graphite crystals from Lime Crest Quarry, Sparta, New Jersey.
Rocks and Minerals,
72 (5)., 330-334.
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