University of Connecticut OpenCommons@UConn Doctoral Dissertations University of Connecticut Graduate School 5-5-2015 Geomorphology of the Connecticut River, Glastonbury Reach, as a Spatial-Temporal Context for Understanding Pre-contact Settlement Patterns Jaime Grant University of Connecticut - Storrs,
[email protected] Follow this and additional works at: https://opencommons.uconn.edu/dissertations Recommended Citation Grant, Jaime, "Geomorphology of the Connecticut River, Glastonbury Reach, as a Spatial-Temporal Context for Understanding Pre- contact Settlement Patterns" (2015). Doctoral Dissertations. 719. https://opencommons.uconn.edu/dissertations/719 Geomorphology of the Connecticut River, Glastonbury Reach, as a Spatial-Temporal Context for Understanding Pre-contact Settlement Patterns Jaime Lynn Grant, PhD University of Connecticut, 2015 The research upon which this dissertation was based integrated Geographic Information Systems (GIS), alluvial geomorphology, and sediment analysis with archaeological settlement pattern analysis in the Glastonbury Reach of the Connecticut River Valley. The primary objective of this research was to identify the alluvial geomorphic filters that obscure remnant settlement patterns and in so doing refine our understanding of Pre-contact settlement systems during the Archaic Period and Woodland Periods, a time of environmental change followed by settlement and subsistence shifts. Statistical analysis of Connecticut’s site distribution, historic planform analysis and partial reconstruction of the Glastonbury Reach during the Woodland Period revealed patterns in the Late Archaic through Woodland Periods (5000–300B.P.) floodplain site distributions. This research demonstrates that the development of a meandering alluvial reach coincided with a shift in settlement that began in the Late Archaic Period. Furthermore the Pre-contact planform reconstructions demonstrated that the Terminal Archaic through Middle Woodland archaeological site distributions were the most impacted by changes in the shape and location of the meanders.