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****nopyrite (IMA symbol: Apy) is an iron ****nic
sulfide (Fe****). It is a hard (Mohs 5.5–6) metallic, opaque,
steel grey to
silver white mineral with...
- of
molybdenum is Mo4+. The
mineral ****nopyrite has the
formula Fe****.
Whereas pyrite has [S2]2– units,
****nopyrite has [****]3– units,
formally derived...
- (tetragonal) Marcasite,
orthorhombic FeS2 Pyrite,
cubic FeS2 (fool's gold)
****nopyrite (mi****kel), Fe****, or Fe(As-S), Fe(III)
mixed ****no-sulfide (monoclinic)...
- vein
deposits occurring with chalcopyrite, sphalerite, tetrahedrite,
****nopyrite, pyrite, c****iterite, and wolframite. It is also
known as bell metal...
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exhalation deposits. ****ociated
minerals include native bi****h, aikinite,
****nopyrite, stannite, galena, pyrite, chalcopyrite, tourmaline, wolframite, c****iterite...
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minerals which occur at the mine
include altaite, argentopentlandite,
****nopyrite, biotite, bornite, c****iterite, cobaltite, epidote, froodite, gersdorffite...
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metals such as
mercury if present. Gold can also be ****ociated with
****nopyrite (Fe****),
which is
similar to iron
pyrite (fool's gold),
wherein half...
- pentlandite-pyrite via
sulfidation and ****ociated
****nopyrite-nickeline-breithauptite. ****ociated
minerals include:
****nopyrite, barite, silver, cobaltite, pyrrhotite...
- but most ****nic is
found in the ****nic
minerals orpiment, realgar,
****nopyrite, and enargite.
Antimony makes up 0.2
parts per
million of the earth's...
- garlic. This odor can be
detected on
striking ****nide
minerals such as
****nopyrite with a hammer. It
burns in
oxygen to form ****nic
trioxide and ****nic...
