%0 Book %D 1975 %T Tree-Ring Dates from Arizona H-I Flagstaff Area %A Robinson, William J. %A Harrill, Bruce G. %A Warren, Richard L. %K date %K dates %K dendrochronology %K Flagstaff %K southwest %K tree ring %I University of Arizona %C Tucson %0 Book %D 1971 %T Tree-Ring Dates from Arizona U-W Gila-Salt Rivers Area %A Bannister, Bryant %A Robinson, William J. %K dates %K dendrochronology %K Gila river %K southwest %K tree rings %I University of Arizona %C Tucson