Filters
Date Range
Contacts
Categories
Tag Types
Tag Schemes
|
To parameterize accretion for SLR models, we measured historic rates of mineral and organic matter accumulation at each site by collecting deep soil cores with a Russian peat borer. At each site, we obtained cores in each of three vegetation zones: low, medium, and high marsh. Two replicate cores were sampled from each station for a total of 6 cores per site (except Coos Bay where 7 cores were taken). Coring locations were determined by RTK GPS elevation and tidal inundation data. Transects for core sampling were determined in ArcGIS, using a digitial elevation model and site-specific tidal datums to choose station locations below MHW (low), between MHW and MHHW (mid), and above MHHW (high). Sediment cores were...
Categories: Data;
Tags: Bandon,
Cesium-137,
Coos Bay,
Grays Harbor,
Nisqually, All tags...
Northwest CASC,
Oregon,
Pacific Northwest,
Port Susan,
Sea-Level Rise and Coasts,
Siletz,
Skokomish,
Washington,
Water, Coasts and Ice,
Wetlands,
Willapa,
isotope dating,
sediment core,
soil accretion rates,
soil core, Fewer tags
|
|