Biblio
. 1971. Tucson: University of Arizona.

“Las Trampas, New Mexico: Dendrochronology Of A Spanish Colonial Church”. Department Of Geosciences. Department Of Geosciences. 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. 
“Analysis Of Bitterbrush Stems From Mt. Hebron, California”. Tucson: Laboratory of Tree-Ring Research.
. 1974. 
Tree-Ring Dates From Colorado V Mesa Verde Area. Tucson: University of Arizona.
. 1974. 
Tree-Ring Dates From New Mexico B Chaco-Gobernador Area. Tucson: University of Arizona.
. 1974. 
Tree-Ring Dates From Arizona H-I Flagstaff Area. Tucson: University of Arizona.
. 1975. 
Tree-Ring Dates From Colorado W Durango Area. Tucson: University of Arizona.
. 1975. 
A Guide To Measuring Tree Ring Widths. Tucson: Laboratory of Tree Ring Research.
. 1976. 
. 1977.
“Dendroclimatic Variability In The American Southwest A.d. 680 To 1970”. Tucson: Laboratory of Tree-Ring Research.
. 1977. 
Expanded Tree-Ring Chronologies For The Southwestern United States. Chronology Series Iii. Chronology Series Iii. Tucson: Laboratory of Tree-Ring Research.
. 1978. 
“Tree Ring Chronology”. Nature. Nature.
. 1978. Tree-Ring Chronologies Of Eastern North America. Chronology Series Iv. Vol. 1. Chronology Series Iv. Tucson: Laboratory of Tree-Ring Research.
. 1978. 
“Tree-Ring Evidence Of Past Climatic Variability”. Nature 276 (No. 5686). Nature.
. 1978. 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 5. South Africa. Tree Ring Chronologies Of The Southern Hemisphere. Tree Ring Chronologies Of The Southern Hemisphere. Tucson: Laboratory of Tree Ring Research.
. 1979. 
“Eine Jahrringanalytische Studie Zum Nadelbaumsterben In Der Schweiz”. Berichte Rapports. Berichte Rapports. Birmensdorf: Eidgenossische Anstalt fur das Forstliche Versuchswesen.
. 1983. “Fire History Of The Gila Wilderness, New Mexico”. Department Of Renewable Natural Resources. Department Of Renewable Natural Resources. Tucson: University of Arizona.
. 1983. 
. 1984.
“Proposed Contract With The Environmental Sciences Division, Oak Ridge, Tn. 37831 For Research On 'detection Of Forest Response To Increased Atmospheric Carbon Dioxide' 1984”. Tucson: Laboratory of Tree-Ring Research.
. 1984. 
“Dendrochronology Of Bristlecone Pine”. Tucson: Laboratory of Tree-Ring Research.
. 1985. 
“Proposed Contract With The Environmental Sciences Division, Oak Ridge, Tn. 37831 For Research On 'detection Of Forest Response To Increased Atmospheric Carbon Dioxide' 1985”. Tucson: Laboratory of Tree-Ring Research.
. 1985. 
“Western U.s. Tree-Ring Index Chronology Data For Detection Of Arboreal Response To Increasing Carbon Dioxide”. Tucson: Laboratory of Tree-Ring Research.
. 1985. 