Category Archives: Uncategorized

Field trip to Core, Shackleford, and Bogue Banks, NC

Posted in Uncategorized | Leave a comment

The New River Estuary on a budget

We collected 8 cores from the New River Estuary to help our colleagues at VIMS and UCONN derive a carbon budget for the estuary.  Cores were collected using the R/V Jenny and transported to IMS for subsampling.  Brent McKee will … Continue reading

Posted in Uncategorized | Tagged , , , , , | Leave a comment

Research progresses at an oyster’s pace

Understanding how oyster reefs grow is important for restoration and predicting oyster-reef response to accelerated sea-level rise, degrading water quality, and harvesting.  In an attempt to map small-scale changes in oyster-reef morphology we are experimenting with terrestrial LIDAR.  Click on … Continue reading

Posted in Uncategorized | Leave a comment

Imaging buried reefs in the North River Estuary

We know there is a buried oyster reef below the bay floor because we sampled it in a core, but how large is the reef and how rapidly did it grow?  To help answer that question, Justin and I embarked … Continue reading

Posted in Uncategorized | Leave a comment

Field trip with PBS QUEST

QUEST joined us in Back Sound, a shallow body of water behind Shackleford Banks, North Carolina, to learn about our work with oyster reefs.  We were laser scanning a natural reef that formed on a sandflat in an area that … Continue reading

Posted in Uncategorized | Tagged , , , | Leave a comment

Oyster-reef burial…by wind-blown sand

Last week Ethan, Justin, and Taylor visited that washover fan on Onslow Beach that formed during Hurricane Irene to measure aeolian transport during a wind event.  They noticed that backbarrier marsh and oyster reefs were being buried by wind-blown sand.  … Continue reading

Posted in Uncategorized | Tagged , , , , , , | Leave a comment

Tropical Storm Andrea

This is what the beach at Pine Knoll Shores (Bogue Banks, NC) looked like around 6 pm on June 7 as the storm passed by.

Posted in Uncategorized | Leave a comment

Lots of Coring at Onslow Beach

This week we were collecting transects of cores across Onslow Beach, NC to measure the thickness and carbon content of peat and organic-rich sediment preserved below the island and accreting in the backbarrier.  Taylor Bennett, an undergraduate student from Mount … Continue reading

Posted in Uncategorized | Leave a comment

Measuring Marsh Accretion using Pb-210

  Ethan is exploring new ways of estimating carbon budgets for saltmarshes as part of our paper-writing working group (with the Fodrie Lab) that meets every Monday afternoon (and for his dissertation).  We needed some help measuring rates of marsh … Continue reading

Posted in Uncategorized | Leave a comment

Roanoke floodplain and delta

On Tuesday May 14 we visited the Roanoke River to collect some data with Anna for her dissertation.  Anna is interested in better understanding the connectivity between the river channel and floodplain in terms of exchanging particles.  We have three … Continue reading

Posted in Uncategorized | Leave a comment