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Neptunism is a superseded scientific theory of geology proposed by Abraham Gottlob Werner (1749–1817) in the late 18th century, who proposed that rocks formed from the crystallisation of minerals in the early Earth's oceans. The theory took its name from Neptune, the ancient Roman god of the sea.
The Cherufe is an evil humanoid creature made of rock crystals and magma.It is said that Cherufe inhabit the magma pools found deep within Chilean volcanoes and are the source of earthquakes and volcanic eruptions. [3]
Borazon is a crystal created by heating equal quantities of boron and nitrogen at temperatures greater than 1800 °C (3300 °F) at 7 GPa (1 million lbf/in 2). Borazon was first produced in 1957 by Robert H. Wentorf, Jr. , a physical chemist working for the General Electric . [ 1 ]
A catalog of the minerals that were formed during the Hadean Eon includes clay minerals and iron and nickel sulfides, including mackinawite and greigite; but borates and molybdates were unlikely. [6] [34] [35] Minerals may also have been necessary to the survival of early life. For example, quartz is more transparent than other minerals in ...
Fictional alloy based on Titanium. Was created in U.C. 0064, in order to provide the Earth Federation Space Forces with a lightweight metal that was also durable enough to be the main framework for the RX series of Mobile Suits. Its durability is remarkable, withstanding impacts of 120mm shells from a Zaku's machinegun, and even the explosion ...
This created the Hunzahúa Well. When Hunzahúa saw what his mother had done, and the Muisca protesting against his incest, he damned Hunza and the surrounding valley. Noncetá gave birth to a son in Susa, but the young boy turned into a rock. The sad couple traveled further, to the Tequendama Falls. Here, they changed into two rocks at either ...
Magma consists of liquid rock that usually contains suspended solid crystals. [14] As magma approaches the surface and the overburden pressure drops, dissolved gases bubble out of the liquid, so that magma near the surface consists of materials in solid, liquid, and gas phases.
Lonsdaleite (named in honour of Kathleen Lonsdale), also called hexagonal diamond in reference to the crystal structure, is an allotrope of carbon with a hexagonal lattice, as opposed to the cubical lattice of conventional diamond.