<P> Clastic sedimentary rocks are composed of other rock fragments that were cemented by silicate minerals . Clastic rocks are composed largely of quartz , feldspar , rock ( lithic ) fragments , clay minerals , and mica ; any type of mineral may be present , but they in general represent the minerals that exist locally . </P>
<P> Clastic sedimentary rocks are composed of other rock fragments that were cemented by silicate minerals . Clastic rocks are composed largely of quartz , feldspar , rock ( lithic ) fragments , clay minerals , and mica ; any type of mineral may be present , but they in general represent the minerals that exist locally . </P>
4 examples of sediment that might become sedimentary rock
4 examples of sediment that might become sedimentary rock
quartz feldspar clay minerals mica
quartz feldspar clay minerals mica