Gypsum has many uses, when heated until most of its water of crystallisation is driven off it becomes plaster of Paris. (A hemihydrate). This can then, by the addition of water, be turned back into a solid. Some of the many uses are; moulds for ceramics, architectural mouldings, pattern making, dental prosthesis manufacturing, blackboard chalks, plasterboards, sculpture and craft work, to name just a few. Gypsum in its raw form (a di-hydrate) is used as a soil treatment in agriculture where it breaks down clays. Also it can be added to ponds to correct acidity and improve the pond soil.
William Austin Leach has written: 'Pracitcal points on leases'
No, gypsum is not metallic.
The address of the Gypsum Public Library is: 743 Valley Road, Gypsum, 81637 9722
The address of the Gypsum Community Library is: 521 Maple St., Gypsum, 67448 0019
Gypsum is found sea.
Yes, graphite is harder than gypsum, so it can scratch gypsum.
the luster for gypsum is Vitreous to pearly
gypsum is used in sheet rock
gypsum is a nonrenewable reasores
yes
Gypsum := CaSO4.2H2Oso it is Not an Oxide.
The agriculture gypsum shop .