Vibracore X-radiographs for Simpson Lagoon NSF 09035336

This is analytical data collected in the Simpson Lagoon area of northern Alaska in field studies in August 2010. Data was two types: 1. Submersible vibracores (Rossfelder P-3) and 4" diameter gravity corer collected in the Lagoon and immediately seaward of the Colville River Delta. 2. Land samples of organic endmembers (plants) and sediments collected from the mainland shoreline opposite Simpson Lagoon and on the barrier islands seaward of the lagoon.