Geodes

Geodes are geological secondary formations within sedimentary and volcanic rocks, which are hollow, vaguely spherical rocks, in which masses of mineral matter are secluded. The crystals are formed by the filling of vesicles in volcanic and sub-volcanic rocks by minerals deposited from hydrothermal fluids; or by the dissolution of syn-genetic concretions and partial filling by the same, or other, minerals precipitated from water, groundwater or hydrothermal fluids.

Gems and Minerals
	Deck/File Name: Geodes (geodes)
	Made/Donated by: Aki / Mysti	Color: DarkSlateBlue
	Released: 2021-03-20	Masterable: Yes
	Wished by: saya, Frankie
	Mastered by: Mysti, Eviantus, Lina, Lex, saya