Most of the policy debate surrounding the actions needed to mitigate and adapt to anthropogenic climate change has been framed by observations of the past 150 years as well as climate and sea-level projections for the twenty-first century. The focus on this 250-year window, however, obscures some of the most...
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This file contains data used in Figures 1, 2 and 4, as well
Resazurin (Raz) and its reaction product resorufin
(Rru) have increasingly been used as reactive tracers to quantify
metabolic activity and hyporheic exchange in streams.
Previous work has indicated that these compounds undergo
sorption in stream sediments. We present laboratory experiments
on Raz and Rru transport, sorption, and transformation,
consisting of...
This research focuses on events surrounding the activities of Battery
Freeman, a coastal defense facility constructed within the earthworks of "old" Fort
Stevens near Astoria, OR, in 1900 and destroyed in 1939. Archival data are used
in conjunction with nearly 5,000 artifacts that were recovered from archaeological
excavations in 1989...
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: 1900-1947 22
CHAPTER 4. RESEARCH DESIGN 29
Recovery of Archival Information 30
Field Strategy and