IN NATURE, vol. xi. p. 249, Mr. Carr mentions the fact that some iron pyrites in the Maidstone Museum “have crumbled into a coarse, finely divided mass;” and he inquires whether “such a ...

THE “curious phenomenon” described by Mr. Frederic Case (NATURE, vol. xi. p. 249) is by no means an uncommon one. It is due to oxidation, and the conversion of a portion of the pyrites into ...

It also assesses the dynamics of country's foreign trade in unroasted iron pyrites in 2003-2013. The report indicates major suppliers and consumers of unroasted iron pyrites in China.

This article was originally published with the title “ A New Method for the Determination of Sulphur in Pyrites and Pyrrhotite ” in Scientific American Magazine Vol. 106 No. 8 (February 1912 ...

Sulphur in Pyrites. By F. B*amp*oelig;ckmaan. Join Our Community of Science Lovers! Sign Up for Our Free Daily Newsletter. Email Address.

May 10, 2024 — Mitch Teich North Words: a Pyrites story comes to life thanks to a first time novelist. Driving through the sleepy hamlet of Pyrites in St. Lawrence County today, you'd be ...

Unlike the so-called "lost towns" of the North Country, Pyrites - a small hamlet in the Town of Canton in St. Lawrence County - still exists today. But it looks nothing like what it it did 100 ...