Rift Valley

Sea floor spreading

Mid-ocean ridge

Subduction

Slab Pull

Volcanic Arcs

Hot Spot

Earthquake

Lithification

Compaction

Cementation

Pressure

Metamorphism

Cleavage

Organic Sedimentary Rock

Clastic Sedimentary Rock

Erosion

Mafic

Felsic

Intrusive Igneous Rocks

Extrusive igneous rocks

Regional

Contact

Foliated

Protolith

Normal Fault

Reverse fault

Strike-Slip Fault

Index Fossils

Direct light

Indirect light

Evaporation

Condensation

Sublimation

Deposition

Air Pressure

CLouds

Condensation Nuclei

Relative humidity

Dewpoint