columbia river (pacific)

3
Columbia River (Pacific) Missouri River (Gulf of Mexico) Nelson/ Churchill Rivers (Hudson Bay)

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Nelson/Churchill Rivers (Hudson Bay). Columbia River (Pacific). Missouri River (Gulf of Mexico). PRISM Modeled Precipitation and Temperature. From: The PRISM Group, http://www.ocs.oregonstate.edu/prism/index.phtml. Human Interface: Population Doubling ~30 years. - PowerPoint PPT Presentation

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Columbia River

(Pacific) Missouri River(Gulf of Mexico)

Nelson/Churchill Rivers

(Hudson Bay)

PRISM Modeled Precipitation and Temperature

From: The PRISM Group, http://www.ocs.oregonstate.edu/prism/index.phtml

Human Interface:Population Doubling ~30 years

Holocene-Pleistocene Lake Sediment Paleoclimate Records