Jocelyn+rocks+and+minerals

= ROCKS AND MINERALS  = = = A **mineral** is a naturally occurring [|solid] [|chemical substance] formed through [|biogeochemical] processes, having characteristic [|chemical composition]. By comparison, a [|rock] is an aggregate of minerals and/or [|mineraloids] and does not have a specific chemical composition.

SEDIMENTARY ROCK

Sedimentary rocks were worn down and broken to travel thur the river then re created into