Normal Fault, Anticline.
normal_fault.jpganticline.jpg

Glacier, Meander.
glacier.jpgmeander.jpg

Barrier Island, Lagoons.

barrier-island.jpglagoons.jpg

Cinder Cone Volcano, Folded Mountain.

cindr_cone_volcano.jpgfolded_mountain.jpg

Back Arc Basin, Volcanic Island Arc.

back_arc_basin.jpgvolcanic_island_arc.jpg

Sand Dunes, Sand Flats.
sand_dunes.jpgsand_flats.jpg