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What kind of rock is fuchsite?
Fuchsite is a mineral, not a rock. It is a type of muscovite (mica). It is green because it is chromium-rich. trivalent Cr replaces Al. Fuchsite can form either by hydrothermal alteration or alteration due to reduced conditions in sedimentary rocks.
Who discovered the mineral moissanite?
The mineral moissanite was discovered in Canyon Diablo in 1983 by Henri Moissan. Moissan discovered the mineral while examining rock samples from a meteor crater.
In 1998 a new mineral was found in PA Where was it found and what mineral was discovered?
Eastonite is a new mineral discovered in 1998 at a quarry near Easton, Northampton County, Pennsylvania.
How was beryllium discovered?
Beryllium was discovered in 1798 by French chemist Louis-Nicholas Vauquelin. He isolated it from beryl, a mineral containing beryllium, and named it after the mineral.
What was the important mineral discovered in the south island in the 1860s?
gold
What important mineral was discovered in Arizona?
Its Copper, which was discovered by the earliest Spanish explorers of Arizona. In 2007 Arizona was the top copper producing state in the US.
Where was lead dioxide discovered?
As a mineral (plattnerite) lead dioxide was discovered in 1845 in Germany by K. F. Plattner.
What is the rare earth element discovered in 1789?
The rare earth element discovered in 1789 is yttrium. It was discovered by Swedish chemist Johan Gadolin in a mineral called ytterbite, which was later renamed as yttrium in honor of the village Ytterby in Sweden where the mineral was found.
What Important mineral was discovered in the south island in 1860?
It's gold
Who discovered the mineral rhodonite?
Rhodonite was first discovered in the Ural Mountains of Russia in the 1790s by mineralogist Christoph Friedrich Jasche.
What is the mineral fluorite composed of?
The mineral fluorite is composed of calcium fluoride. The mineral is very colorful and often a greenish color. It had been discovered as far back as the 16th century.
What mineral was discovered in Black Hills?
Gold in 1874 was found in the black hills.
