Two hundred years in the future, in a fully colonized solar system, police detective Josephus Miller (Thomas Jane), who was born in the asteroid belt, is given the assignment to find a missing young woman; Julie Mao (Florence Faivre).
Perlite is made from a mined volcanic glass of the same name. As a raw material it contains water, trapped by the rapid cooling of lava. The moisture vaporizes explosively when heat is applied.
Split and merge into it. Answered by The Community. Making the world better, one answer at a time. Chalk is made of calicite, which is a form of limestone, limestone is a type of Sedimentary rock. sedimentary rock is made out of sediments which are the remains of broken down rocks, shells,and different things like that.halk is a sedimentary rock composed of the skeletal remains of tiny marine organisms and is composed mainly of the mineral calcite. As such, chalk is not a mineral.