@article {748, title = {Analysis of Tree Rings and Climatic Changes}, year = {1978}, keywords = {changes, climate, dendrochronology, environment, tree rings}, author = {unknown} } @article {749, title = {Climatic Information from Analysis of Cellulose Lignin and Whole Wood from Tree Rings}, volume = {270}, year = {1977}, note = {Copies of this are available from the Tree Ring Laboratory. Please contact the curator for more information. pcreasman@ltrr.arizona.edu}, keywords = {analysis, cellulose, climate, dendrochronology, lignin, tree ring, tree rings}, author = {unknown} } @article {763, title = {Tree Rings A Record of Climate Past}, year = {1977}, note = {

Copies of this are available through the Tree Ring Laboratory. Please contact the curator for more information. pcreasman@ltrr.arizona.edu

}, publisher = {U.S. Department of Commerce National Oceanic and Atmospheric Environmental Data Service}, address = {Washington, D.C. }, keywords = {climate, climatology, dendrochronology, environment, tree rings}, author = {Fritts, H.} } @article {767, title = {Climatic Information from Ratios of Cellulose in Tree Rings}, journal = {Nature}, volume = {262}, year = {1976}, keywords = {18 isotope, cellulose, climate, environment, O, oxygen, paleoclimatology, ratios, tree rings}, author = {Gray, John and Thompson, Peter} } @article {928, title = {Reconstruction of Past Climatic Variability (A Progress Report) 1 January through 30 June 1974}, year = {1974}, institution = {Laboratory of Tree-Ring Research}, type = {Fourth Semi-Annual Technical Report}, address = {Tucson}, keywords = {ARPA, climatic variability, dendroclimatology, past climate, reconstruction, tree rings}, author = {Fritts, H.} } @article {929, title = {Reconstruction of Past Climatic Variability (A Progress Report) 30 June through 31 December 1974}, year = {1974}, institution = {Laboratory of Tree-Ring Research}, type = {Fifth Semi-Annual Technical Report}, address = {Tucson}, keywords = {ARPA, climatic variability, dendroclimatology, past climate, reconstruction, tree rings}, author = {Fritts, H.} } @booklet {759, title = {Paleoclimatology}, year = {1973}, keywords = {ancient, climate, dendrochronology, environment, paleoclimatology, tree rings}, author = {Fritts, H.} } @book {620, title = {Tree-Ring Dates from New Mexico I,O,U Central Rio Grande Area}, year = {1972}, publisher = {University of Arizona}, organization = {University of Arizona}, address = {Tucson}, keywords = {Archaeology, date, dendrochronology, new mexico, rio grande area, tree rings}, author = {Robinson, William J. and Hannah, John W. and Harrill, Bruce G.} } @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.} } @article {758, title = {Growth Rings of Trees: Their Correlation with Climate}, volume = {154}, year = {1966}, note = {

Copies of this are available through the Tree Ring Laboratory. Please contact the curator for more information. pcreasman@ltrr.arizona.edu

}, keywords = {climate, dendrochronology, growth, tree rings}, author = {Fritts, H.} } @article {747, title = {Dendrochronology}, year = {1963}, keywords = {bannister, dating, dendrochronology, tree ring, tree rings}, author = {Bannister, Bryant} } @article {731, title = {Tree Growth and Climatic Cycles}, volume = {XXXVII}, year = {1933}, note = {Copies of this are available in the Tree Ring Laboratory. Please contact the curator for more information. pcreasman@ltrr.arizona.edu}, keywords = {climate, climatic cycles, Douglass, environment, historic, tree growth, tree rings}, author = {Douglass, A.E.} } @article {681, title = {Secret of the Southwest Solved by Talkative Tree Rings }, year = {1929}, keywords = {Archaeology, dates, dating, Douglass, Hopi, national geographic, southwest, tree rings, zuni}, author = {Douglass, A.E.} } @article {739, title = {Radio Talks on Science}, volume = {XXI}, year = {1925}, keywords = {climate, Douglass, radio, tree rings}, author = {Douglass, A.E.} } @article {682, title = {Some Aspects of the Use of the Annual Rings in Trees in Climatic Study}, year = {1922}, keywords = {annual, climate, climatic study, Douglass, environment, tree rings}, author = {Douglass, A.E.} } @article {683, title = {Some Topographic and Climatic Characters in the Annual Ring of the Yellow Pines and Sequoias of the Southwest }, journal = {Proceedings of the American Philosophical Society}, volume = {LXI}, year = {1922}, keywords = {annual, characteristics, characters, climate, climatic, dates, dating, Douglass, environment, ring, sequoias, southwest, topographic, tree ring, tree rings, yellow pine}, author = {Douglass, A.E.} } @book {753, title = {Climate from Tree Rings}, note = {

Copies of this are available in the Tree Ring Laboratory. Please contact the curator for more information. pcreasman@ltrr.arizona.edu

}, publisher = {Cambridge University Press}, organization = {Cambridge University Press}, keywords = {climate, dendrochronology, paleoclimatology, tree rings}, author = {Hughes, M.K. and LaMarche, V.C. and Pilcher, J.R. and Kelly, P.M.} }