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Definition of Magnetic pyrites
1. Noun. A brownish iron sulfide mineral (FeS) having weak magnetic properties.
Lexicographical Neighbors of Magnetic Pyrites
Literary usage of Magnetic pyrites
Below you will find example usage of this term as found in modern and/or classical literature:
1. The Iron Manufacturer's Guide to the Furnaces, Forges and Rolling Mills of by J. Peter Lesley, American Iron and Steel Association (1859)
"magnetic pyrites in nature, is variously composed, being in fact a variable
mixture of true or artificial magnetic pyrites (1: 2) with the ..."
2. Elements of Chemical and Physical Geology by Gustav Bischof (1859)
"magnetic pyrites is also less frequent than iron pyrites. It is a monosulphide.
That of the Gap mine, Lancaster county, Pennsylvania, contains from 2'9f to ..."
3. A System of Mineralogy, Comprising the Most Recent Discoveries: Including by James Dwight Dana (1854)
"Brown tourmaline, mica, rose quartz, serpentine, green and black pyroxene,
hornblende, cryst. pyrites, magnetic pyrites, adularia. ..."
4. The Annals of Philosophy by Richard Phillips, Edward William Brayley (1815)
"magnetic pyrites, Stromeyer has lately subjected this mineral to a new analysis,
and as he was at uncommon pains to attain the mineral in a state of purity, ..."
5. Report by Tasmania Dept. of Mines (1902)
"160-192'—Altered slates, with veins of axinite and magnetic pyrites, with little
copper pyrites in these veins. No. 2 BORE.—No. 1 tunnel west crosscut, ..."
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