SINOPSIS DEL LIBRO

Earths outer crust Geologists Time and rock units Geologic map What are rocks and minerals Chemical elements Minerals Rocks Igneous rocks Extrusive or volcanic igneous rocks Intrusive igneous rocks Sedimentary rocks Soils Sedimentary rock materials in broken fragments Sedimentary rock materials in solution Cementing materials and chemical sediments Sedimentary rocks formed by plants and animals Metamorphic rocks Static metamorph...Seguir leyendo