Definition of magnetic pyrites. Meaning of magnetic pyrites. Synonyms of magnetic pyrites

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Definition of magnetic pyrites

Magnetic pyrites
Pyrites Py*ri"tes, n. [L., fr. Gr. ?, fr. ? fire. See Pyre.] (Min.) A name given to a number of metallic minerals, sulphides of iron, copper, cobalt, nickel, and tin, of a white or yellowish color. Note: The term was originally applied to the mineral pyrite, or iron pyrites, in allusion to its giving sparks when struck with steel. Arsenical pyrites, arsenopyrite. Auriferous pyrites. See under Auriferous. Capillary pyrites, millerite. Common pyrites, isometric iron disulphide; pyrite. Hair pyrites, millerite. Iron pyrites. See Pyrite. Magnetic pyrites, pyrrhotite. Tin pyrites, stannite. White iron pyrites, orthorhombic iron disulphide; marcasite. This includes cockscomb pyrites (a variety of marcasite, named in allusion to its form), spear pyrites, etc. Yellow, or Copper, pyrites, the sulphide of copper and iron; chalcopyrite.
magnetic pyrites
Pyrrhotine Pyr"rho*tine, Pyrrhotite Pyr"rho*tite, n. [Gr. ? flame-colored, fr. ? fire.] (Min.) A bronze-colored mineral, of metallic luster. It is a sulphide of iron, and is remarkable for being attracted by the magnet. Called also magnetic pyrites.

Meaning of magnetic pyrites from wikipedia

- found in coal. The name pyrite is derived from the Gr**** πυρίτης λίθος (pyritēs lithos), 'stone or mineral which strikes fire', in turn from πῦρ (pyr)...
- troilite. Pyrrhotite is also called magnetic pyrite, because the color is similar to pyrite and it is weakly magnetic. The magnetism decreases as the iron...
- chalcopyrite comes from the Gr**** words chalkos, which means copper, and pyrites', which means striking fire. It was sometimes historically referred to...
- 15th Conference of the Union of Chemistry in Amsterdam. Analysis of Magnetical Pyrites (1804) Treatise on Spikenard of the Ancients (1836) After his father's...
- The jaws that hold the pyrites inside wheellock guns were secured with ****s, and the need to constantly replace the pyrites resulted in a considerable...
- Luster Metallic Streak Greenish black Diaphaneity Opaque Specific gravity 5.3–5.5 Other characteristics brittle and becomes magnetic on heating References...
- exported to Germany a large part of their surplus oil, chromium, bauxite, pyrites, oil-bearing nuts, maize, wheat, meat and tobacco. Germany also made big...
- CurrierCleaning Quartz". mindat.org Georgia Mineral Society. "Cleaning Pyrites" Archived 2023-06-05 at the Wayback Machine. www.gamineral.org Keshavarz...
- J.C.W.; Jellinek F.; Calis G.H.M (1988). "The electronic structure of pyrites, particularly CuS2 and Fe1−xCuxSe2: An XPS and Mössbauer study". Journal...
- Distributing Electricity U.S. patent 0,465,250 – Process of Extracting Copper Pyrites U.S. patent 0,465,251 – Method of Bricking Fine Ores U.S. patent 0,465...