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Insights into Centennial-Scale Salt Marsh Morphodynamics from the Oregon Coast

Creator:

Peck, Erin K.

Abstract:

Quantification and comparison of morphological changes over the last ~300 y in Oregon salt marshes provide valuable insights into the tectonic, hydroclimatic, and anthropogenic processes shaping this important intertidal zone. Understanding of the rates and drivers of salt marsh change contextualizes intertidal habitats within the sediment routing system (i.e., source...

Resource Type:

Dissertation

Full Text:

Salt Marsh Morphodynamics from the Oregon Coast by Erin K. Peck A
Competing Roles of Sea Level Rise and Sediment Supply on Sediment Accretion and Carbon Burial in Tidal Wetlands; Northern Oregon, USA

Creator:

Peck, Erin K.

Abstract:

Quantification of contemporary sediment and carbon accumulation within Oregon tidal saline wetlands will: (1) fill a critical knowledge gap, and (2) naturally test without complicating variables whether sea level rise or sediment supply primarily control wetland growth. Here we measure vertical accretion rates and carbon burial rates in three Oregon...

Resource Type:

Masters Thesis

Full Text:

. by Erin K. Peck A THESIS submitted to Oregon State University