MESA VERDE Environment of Mesa Verde, Colorado Wetherill Mesa Studies

ARRHENIUS, GIJSTAF, and ENRICO BONATTI
1965. The Mesa Verde Loess. Memoirs of the Society for American Archaeology, no. 19; American Antiquity, vol. 31, no. 2, Pt. 2, pp. 92-100. Salt Lake City.

BENSON, LYMAN
1957. Plant Classification. D.C. Heath and Company. Boston.

BRADLEY, WILLIAM C.
1963. Large-scale Exfoliation in Massive Sandstones of the Colorado Plateau. Geological Society of America, bulletin 74, pp. 519-527. New York.

CONRAD, V., and L. W. POLLACK
1950. Methods in Climatology, Harvard University Press. Cambridge.

COTTAM, G., and J. T. CURTIS
1956. The Use of Distance Measures in Phytosociological Sampling. Ecology, vol. 37, pp. 451-460. Durham.

DAIJBENMIRE, R. F.
1959. Plants and Environment. John Wiley and Sons. New York.

ERDMAN, JAMES A.
MS. Ecology of the Pinyon-Juniper Woodland of Wetherill Mesa, Mesa Verde National Park, Colo. Unpublished M.A. thesis, 1962. University of Colorado. Boulder.

FRITTS, HAROLD C., DAVID G. SMITH, and MARVIN A. STOKES
1965. The Biological Model for Paleoclimatic Interpretation of Mesa Verde Tree-Ring Series. Memoirs of the Society for American Archaeology, no. 19; American Antiquity, vol. 31, no. 2, pt. 2, pp. 101-121. Salt Lake City.

GEIGER, RUDOLF
1957. The Climate Near the Ground. Harvard University Press. Cambridge.

GITTINGS, EDWIN B.
1941. Supplementary Climatic Notes for Colorado, in Climate and Man, Yearbook of Agriculture, pp. 807-808. U.S. Department of Agriculture. Washington.

GLOCK, WALDO S.
1937. Principles and Methods of Tree-Ring Analysis. Carnegie Institution of Washington, publication 486. Washington.

HACK, JOHN T.
1942. The Changing Physical Environment of the Hopi Indians of Arizona. Papers of the Peabody Museum of American Archaeology and Ethnology, Harvard University, vol. 35, no. 1. Cambridge.

HANSON, HERBERT C., and ETHAN D. CHURCHILL
1961. The Plant Community. Rheinhold Publishing Corporation. New York.

HAYES, ALDEN C.
1964. The Archeological Survey of Wetherill Mesa. Archeological Research Series 7—A. National Park Service. Washington.

HUNT, C. B.
1956. Cenozoic Geology of the Colorado Plateau. Geological Survey, professional paper 279. Washington.

JOHNSEN, THOMAS N., Jr.
1959. Longevity of Stored Juniper Seeds. Ecology, vol. 40, pp. 487-488. Durham.

MARR, JOHN W.
1961. Ecosystems of the East Slope of the Front Range in Colorado. University of Colorado Studies, Series in Biology, no. 8. Boulder.

MARTIN, PAUL S., and WILLIAM BYERS
1965. Pollen and Archaeology at Wetherill Mesa. Memoirs of Society for American Archaeology, no. 19; American Antiquity, vol. 31, no. 2, pt. 2, pp. 122-135. Salt Lake City.

MEAGHER, G. S.
1943. Reaction of Pinon and Juniper Seedlings to Artificial Shade and Supplemental Watering. Journal of Forestry, vol. 41, pp. 480-482. Washington.

NORD, EAMOR C.
1959. Bitterbrush Ecology—Some Recent Findings. U.S. Forest Service, Pacific Southwest Forest and Range Experiment Station Research, note 148. Berkeley.

OOSTING, HENRY J.
1956. The Study of Plant Communities. W. H. Freeman. San Francisco.

REED, ERIK K.
1958. Excavations in Mancos Canyon, Colorado. University of Utah Anthropological Papers, no. 35. Salt Lake City.

ROBERTS, RAY C.
MS. Initial Field Review of the Soils on Wetherill Mesa, Mesa Verde National Park, Colorado. Unpublished manuscript, 1960, on file at Mesa Verde National Park, Colo.

ROHN, ARTHUR H.
1963. Prehistoric Soil and Water Conservation on Chapin Mesa, Southwestern Colorado. American Antiquity, vol. 28, no. 4, pp. 441-455. Salt Lake City.

SCHOENWETTER, JAMES
MS. Pollen Stratigraphy of the Wetherill Mesa Region. Unpublished manuscript, 1960, on file at Mesa Verde National Park, Colo.

TREWARTHA, GLENN T.
1954. An Introduction to Climate. McGraw-Hill. New York.

WANEK, ALEXANDER A.
1959. Geology and Fuel Resources of the Mesa Verde Area, Montezuma and La Plata Counties, Colorado. Geological Survey, bulletin 1072—M. Washington.

WATSON, DON
1934. Unusual Weather. Mesa Verde Notes, vol. 5, no. 1, pp. 16-17. Mesa Verde National Park, Colo.

WELSH, STANLEY L.
MS. Identification of Vegetal Materials, Report no. 7. Unpublished manuscript, 1961, on file at Mesa Verde National Park, Colo.

WELSH, STANLEY L., and JAMES A. ERDMAN
1964. Annotated Checklist of the Plants of Mesa Verde, Colorado. Brigham Young University Science Bulletin, Biological Series, vol. 4, no. 2. Provo.

WHITE, EVERETT M.
MS. Wetherill Mesa Soil Investigation. Unpublished manuscript, 1960, on file at Mesa Verde National Park, Colo.