Biblio
. 1963. Washington, D.C. : U.S. Government Printing Office.

Climate From Tree Rings. Cambridge University Press.
. A Directory Of Tree-Ring Dated Native American Sites In The American Southwest. Tucson: Laboratory of Tree-Ring Research.
. 1993. 
A Directory Of Tree-Ring Dated Prehistoric Sites In The American Southwest. Tucson: Laboratory of Tree-Ring Research.
. 1991. 
Expanded Tree-Ring Chronologies For The Southwestern United States. Chronology Series Iii. Chronology Series Iii. Tucson: Laboratory of Tree-Ring Research.
. 1978. 
A Guide To Measuring Tree Ring Widths. Tucson: Laboratory of Tree Ring Research.
. 1976. 
Tree Ring Chronologies Of The Southern Hemisphere 1. Argentina. Tree Ring Chronologies Of The Southern Hemisphere. Tree Ring Chronologies Of The Southern Hemisphere. Tucson: Laboratory of Tree-Ring Research.
. 1979. 
Tree Ring Chronologies Of The Southern Hemisphere 2. Chile. Tree Ring Chronologies Of The Southern Hemisphere. Tree Ring Chronologies Of The Southern Hemisphere.
. 1979. 
Tree Ring Chronologies Of The Southern Hemisphere 3. New Zealand. Tree Ring Chronologies Of The Southern Hemisphere. Tree Ring Chronologies Of The Southern Hemisphere. Tucson: The Tree Ring Laboratory.
. 1979. 
Tree Ring Chronologies Of The Southern Hemisphere 5. South Africa. Tree Ring Chronologies Of The Southern Hemisphere. Tree Ring Chronologies Of The Southern Hemisphere. Tucson: Laboratory of Tree Ring Research.
. 1979. 
Tree-Ring Chronologies Of Eastern North America. Chronology Series Iv. Vol. 1. Chronology Series Iv. Tucson: Laboratory of Tree-Ring Research.
. 1978. 
Tree-Ring Dates From Arizona C-D Eastern Grand Canyon-Tsegi Canyon-Kayenta Area. Tree-Ring Dates. Tree-Ring Dates. Tucson: University of Arizona.
. 1968. 
Tree-Ring Dates From Arizona E Chinle-De Chelly-Red Rock Area. Tree-Ring Dates. Tree-Ring Dates.
. 1966. 
Tree-Ring Dates From Arizona H-I Flagstaff Area. Tucson: University of Arizona.
. 1975. 
Tree-Ring Dates From Arizona J Hopi Mesas Area. Tucson: University of Arizona.
. 1967. 
Tree-Ring Dates From Arizona K Puerco--Wide Ruin--Ganado Area. Tucson: University of Arizona.
. 1966. 
Tree-Ring Dates From Arizona N-Q Verde-Showlow-St. Johns Area. Tucson: University of Arizona.
. 1966. 
Tree-Ring Dates From Arizona U-W Gila-Salt Rivers Area. Tucson: University of Arizona.
. 1971. 
Tree-Ring Dates From Colorado V Mesa Verde Area. Tucson: University of Arizona.
. 1974. 
Tree-Ring Dates From Colorado W Durango Area. Tucson: University of Arizona.
. 1975. 
Tree-Ring Dates From New Mexico A,g-H Shiprock-Zuni-Mt. Taylor Area. Tucson: University of Arizona.
. 1970. 
Tree-Ring Dates From New Mexico B Chaco-Gobernador Area. Tucson: University of Arizona.
. 1974. 
. 1971. Tucson: University of Arizona.

Tree-Ring Dates From New Mexico I,o,u Central Rio Grande Area. Tucson: University of Arizona.
. 1972. 
Tree-Ring Dates From New Mexico J-K,p,v Santa Fe-Pecos-Lincoln Area. Tucson: University of Arizona.
. 1973. 