These non-silicate minerals are found predominantly in sedimentary rocks.
A)amphibole, clays, and quartz
B)calcite, gypsum, and halite
C)feldspar, fluorite, and malachite
D)graphite, chromite, and ilmenite

Question

Quizplus · Accepted Answer

Calcite, gypsum, and halite are all non-silicate minerals that are commonly found in sedimentary rocks. Amphibole, clays, quartz, feldspar, fluorite, malachite, graphite, chromite, and ilmenite are all silicate minerals or minerals that are found in a variety of rock types.

These Non-Silicate Minerals Are Found Predominantly in Sedimentary Rocks