Yellowstone Archeology
http://www.nps.gov/yell/historyculture/archeologyindex.htm

Yellowstone National Park


This Yellowstone National Park website highlights the archeological resources of the park. Evidence suggests Native Americans have called the area of Yellowstone National Park their home for over 10,000 years. Information is organized by topic: past climates, Paleoindian Period, Archaic Period, Late Prehistoric, and site protection.

This resource is referenced here:
Subject: Geoscience:Atmospheric Science:Climatology , Biology
Topics: Time/Earth History, Climate, Biosphere
Focus on Yellowstone: Climate history and glaciation