Mineral Detail
Mineral Name Fayalite
Specimen Number F101
Record ID 6475
Locality Nickname Franklin, New Jersey
State New Jersey
County Sussex
Township Hardyston
Town Franklin
Mine  Franklin Mine
Mining District  Franklin Mining District
Min Dat Locality Page  http://www.mindat.org/loc-6772.html
Description  Labeled roepperite, it is now regarded as zincian fayalite. The specimen is significant in showing what early collectors meant by roepperite, since specimens from the early finds are few.
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