An Introduction to the Geology of the Custer County Area, South-Central Colorado
							The Historic Mines of Custer County Colorado

			Once Upon a Geologic Era: Pondering the Deep Past of Custer County
							A Spectacular Boulder Field Near the Head of Texas Creek Drainage

			Sangre Country is Beautiful Because of Its Faults
							Traverse Along South Hardscrabble Creek: A Trip Through Time

							Geology of the Wetmore Area
			The Caves of Marble Mountain

			Alluvial Deposits Abound in Rock Record of the Sangres
							Geology and Water

							Summary and References
			Hot Time in the Valley