@book {876,
	title = {A Directory of Tree-Ring Dated Native American Sites in the American Southwest},
	year = {1993},
	month = {09/1993},
	publisher = {Laboratory of Tree-Ring Research},
	organization = {Laboratory of Tree-Ring Research},
	address = {Tucson},
	keywords = {apache, Archaeology, dating, dendrochronology, directory, Geography, native american, navajo, Pueblo, quandrangle, site, southwest, tree ring, ute},
	author = {Robinson, William J. and Ronald H. Towner}
}
@book {882,
	title = {A Directory of Tree-Ring Dated Prehistoric Sites in the American Southwest},
	year = {1991},
	publisher = {Laboratory of Tree-Ring Research},
	organization = {Laboratory of Tree-Ring Research},
	address = {Tucson},
	keywords = {Archaeology, dendrochrononology, directory, native american, Prehistoric, quadrangle series, site, southwest, tree ring},
	author = {Robinson, William J. and Catherine M. Cameron}
}
@book {875,
	title = {Expanded Tree-Ring Chronologies for the Southwestern United States},
	series = {Chronology Series III},
	year = {1978},
	publisher = {Laboratory of Tree-Ring Research},
	organization = {Laboratory of Tree-Ring Research},
	address = {Tucson},
	keywords = {Archaeology, chronologies, dendrochronology, southwest, southwestern, tree ring, united states},
	author = {Dean, Jeffrey S. and Robinson, William J.}
}
@article {878,
	title = {Dendroclimatic Variability in the American Southwest A.D. 680 to 1970},
	year = {1977},
	month = {03/1977},
	institution = {Laboratory of Tree-Ring Research},
	address = {Tucson},
	keywords = {climate, dendrochronology, dendroclimatology, department, interior, national park service, paleoclimate, report, southwest, tree ring, variability},
	author = {Dean, Jeffrey S. and Robinson, William J.}
}
@book {624,
	title = {Tree-Ring Dates from Arizona H-I Flagstaff Area},
	year = {1975},
	publisher = {University of Arizona},
	organization = {University of Arizona},
	address = {Tucson},
	keywords = {date, dates, dendrochronology, Flagstaff, southwest, tree ring},
	author = {Robinson, William J. and Harrill, Bruce G. and Warren, Richard L.}
}
@book {623,
	title = {Tree-Ring Dates from Colorado V Mesa Verde Area},
	year = {1974},
	publisher = {University of Arizona},
	organization = {University of Arizona},
	address = {Tucson},
	keywords = {colorado, date, dendrochronology, mesa verde, southwest, tree ring},
	author = {Robinson, William J. and Harrill, Bruce G.}
}
@book {622,
	title = {Tree-Ring Dates from New Mexico B Chaco-Gobernador Area},
	year = {1974},
	publisher = {University of Arizona},
	organization = {University of Arizona},
	address = {Tucson},
	keywords = {Chaco, date, dendrochronology, Gobernador, new mexico, southwest, tree ring},
	author = {Robinson, William J. and Harrill, Bruce G. and Warren, Richard L.}
}
@book {621,
	title = {Tree-Ring Dates from New Mexico J-K,P,V Santa Fe-Pecos-Lincoln Area},
	year = {1973},
	publisher = {University of Arizona},
	organization = {University of Arizona},
	address = {Tucson},
	keywords = {date, dendrochronology, Lincoln, new mexico, Pecos, Santa Fe, southwest, tree ring},
	author = {Robinson, William J. and Harrill, Bruce G. and Warren, Richard L.}
}
@book {614,
	title = {Tree-Ring Dates from Arizona U-W Gila-Salt Rivers Area},
	year = {1971},
	publisher = {University of Arizona},
	organization = {University of Arizona},
	address = {Tucson},
	keywords = {dates, dendrochronology, Gila river, southwest, tree rings},
	author = {Bannister, Bryant and Robinson, William J.}
}
@book {616,
	title = {Tree-Ring Dates from New Mexico A,G-H Shiprock-Zuni-Mt. Taylor Area},
	year = {1970},
	publisher = {University of Arizona},
	organization = {University of Arizona},
	address = {Tucson},
	keywords = {date, dendrochronology, mt taylor, new mexico, shiprock, southwest, tree ring, zuni},
	author = {Bannister, Bryant and Robinson, William J. and Warren, Richard L.}
}
@book {613,
	title = {Tree-Ring Dates from New Mexico M-N,S,Z Southwestern New Mexico Area},
	year = {1970},
	publisher = {University of Arizona},
	organization = {University of Arizona},
	address = {Tucson},
	keywords = {date, dating, dendrochronology, new mexico, southwest, tree ring},
	author = {Bannister, Bryant and Hannah, John W. and Robinson, William J.}
}
@book {612,
	title = {Tree-Ring Dates from Arizona K Puerco--Wide Ruin--Ganado Area},
	year = {1966},
	publisher = {University of Arizona},
	organization = {University of Arizona},
	address = {Tucson},
	keywords = {date, dendrochronology, Puerco wide ruin, southwest},
	author = {Bannister, Bryant and Hannah, John W. and Robinson, William J.}
}
