Rocks and Rock Formations
B ◘ basalt, basaltic ◘ breccia F ◘ felsic G ◘ gabbro ◘ granite H ◘ hornfels I ◘ igneous rocks L ◘ lava M ◘ mafic ◘ magma ◘ metamorphic rocks O ◘ ophiolite complexes P
◘ peridotite R ◘ rocks S ◘ sedimentary rocks
◙◙ Rock Index: alphabetic ◙◙ Rock Index: Igneous Rocks ◙◙ Rock Index: Metamorphic Rocks ◙◙ Rock Index: Sedimentary Rocks ◙◙
◘ peridotite R ◘ rocks S ◘ sedimentary rocks
◙◙ Rock Index: alphabetic ◙◙ Rock Index: Igneous Rocks ◙◙ Rock Index: Metamorphic Rocks ◙◙ Rock Index: Sedimentary Rocks ◙◙
Labels: rock formations, rock types