tex.the.naturalist: Valley within the Solitario
tex.the.naturalist: Maravillas Cherts Paleozoic
tex.the.naturalist: Ouachita folds
tex.the.naturalist: Trek to the Solitario
tex.the.naturalist: Ocotillo growning in the barren ground
tex.the.naturalist: Sauceda Camp and Ranger Station
tex.the.naturalist: Lahar and Ash Fall deposits