Rene Descartes did win any awards or special recognition.
yes it does have special features
No all they used was special sand.
Yes
Pyritisation is when iron pyrite replaces hard remains of a dead organism.
It is a natural magnet that attracts iron.
yes
It can be any # it wants to.
Yes. Pyrite is inorganic. It is not produced from any processes that involve organisms.
Halite and pyrite are two separate minerals with distinct chemical compositions and crystal structures. Halite is the mineral form of sodium chloride, while pyrite is the mineral form of iron sulfide. They have different physical properties and appearances, so it is incorrect to call halite "pyrite."
One is able to observe the grains in granular pyrite but unable to observe any grains even under hand lens for massive pyrite due to fine grains.
None of the above, actually. Pyrite is a mineral. Minerals are naturally occurring, inorganic substances. They have a distinctive chemical composition (Pyrite is iron sulfide), a crystalline structure (pyrite can form cubes, although is more often found as an irregular lump), and have distinctive physical properties (such as pyrite's metallic luster, which is why people mistake it for gold). Minerals are what comprise igneous, sedimentary and metamorphic rocks. Pyrite is a mineral, so it is neither igneous, sedimentary, nor metamorphic.
Iron pyrite, a mineral composed of iron sulfide, FeS, is called fool's gold because it has the appearance (but no other properties) of gold.
Pyrite and magnetite are both metallic minerals that are heavy and have a metallic luster. They are often found in association with each other in certain types of rocks, such as igneous rocks and metamorphic rocks. Both minerals are known for their magnetic properties, with magnetite being strongly magnetic and pyrite being weakly magnetic.
Pyrite could be found in any of the three rock types (sedimentary, igneous, metamorphic).
Pyrite does not contain any gold. It is a mineral composed of iron and sulfur, and its color resembles gold, leading to its nickname "fool's gold."
The scientific name is Iron Pyrite. Crushed Iron Pyrite is Greenish Brown and Real gold crushed is gold colored. Iron pyrite, a mineral composed of iron sulfide, FeS, is called fool's gold because it has the appearance (but no other properties) of gold.