Search Results - "Hansen, B. C. S."

Fire cycles in North American interior grasslands and their relation to prairie drought by Brown, K.J, Clark, J.S, Grimm, E.C, Donovan, J.J, Mueller, P.G, Hansen, B.C.S, Stefanova, I

“…High-resolution analyses of a late Holocene core from Kettle Lake in North Dakota reveal coeval fluctuations in loss-on-ignition carbonate content, percentage…”
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Early Holocene openlands in southern New England by Faison, E. K., Foster, D. R., Oswald, W. W., Hansen, B. C. S., Doughty, E.

“…The pre-historical vegetation structure in temperate forest regions is much debated among European and North American ecologists and conservationists. Frans…”
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Camel Lake: A 40 000-yr Record of Vegetational and Forest History From Northwest Florida by Watts, W. A., Hansen, B. C. S., Grimm, E. C.

“…Camel Lake records the vegetation history of northwest Florida from @?40 000 yr BP to the present. The Middle Wisconsin, from 40 000 to 29 000 yr BP, was a…”
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Long-Term History of Vegetation and Fire in Pitch Pine-Oak Forests on Cape Cod, Massachusetts by Parshall, T., Foster, D. R., Faison, E., MacDonald, D., Hansen, B. C. S.

“…Human disturbance in northeastern North America over the past four centuries has led to dramatic change in vegetation composition and ecosystem processes,…”
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A Possible Younger Dryas Record in Southeastern Alaska by Engstrom, D. R., Hansen, B. C. S., Wright, H. E.

“…A stratigraphic record of climatic cooling equal in timing and severity to the Younger Dryas event of the North Atlantic region has been obtained from…”
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Late-glacial and Holocene vegetational history from two sites in the western Cordillera of southwestern Ecuador by Hansen, B.C.S, Rodbell, D.T, Seltzer, G.O, León, B, Young, K.R, Abbott, M

“…The deciphering of the late-glacial and Holocene vegetation, glacial-geological, and climatic history of Cajas National Park in southwestern Ecuador is…”
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