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Saturday, April 19, 2008

Good morning sun

Ecstatic at the chance to get away for the a few days, I gladly accepted the invitation to accompany one of the biology professors on his bi-annual visit to an ongoing project in the Virginia Coast Reserve (VCR). The participants of this venture included a few biology professors (two ECU and one from University of Virginia), two located in Oyster Bay. We left late Thursday night, which was a nice change as opposed to leaving really early in the morning, arriving @ VCR sometime before midnight. It was the farthest north I ridden along the east coast. We crossed over the Chesapeake Bay Bridge-Tunnel, which for those of you who do not know, is this long @ss bridge with a tunnel that goes underground so that ships can pass overhead through Chesapeake Bay uninterrupted. Although engineering wise, it's a great idea, the concept still boggles me... I just kept thinking, what if there is a crack in the foundation... would be engulfed by water? How does the tunnel not collapse with the pressure from the massive amount of water pushing down? As the tired, knowledgeable professors fielded my questions, I was informed that the tunnel was made through the bedrock, which simply spurred a different wave of questions.... Would the bedrock surrounding the tunnel collapse? I quickly curtailed my questions so as not to frustrate my traveling companions and soon we were out on the other side of the tunnel.

The next morning, I rose early to greet the sun as it's rays reflected off the water, warming the crisp Virginia air and after a relaxing breakfast, we headed out into the field, which consists of a large spartina and juncus filled marsh transitioning into an upland of pine. During the day and a half field work I assisted Dr. Brinson in collecting SET (surface elevation table) data. After have heard about the SETs for the past few years, it was really nice to actually see how it worked. For those interested, the SET consists of a pipe that has been driven into the ground (generally to the bedrock) and the measuring device is an arm that is placed into the pipe which has pins that extend down to the surface. Being that all the heights are known, the change in surface elevation is determined based on how far down the pins drop to reach the surface of the marsh.


Having not worked with this group much, I was not quite what to expect, but found that I had a good time and learned a lot. One thing I really like about Dr. Brinson is how eager he is to teach and I really enjoyed learning about the area. We discussed the transitioning of marsh to upland (a hot topic in relation to the SLR project we are involved with) and it felt so good to be learning something new and relevant (the fact that it is an event to learn something new and relevant saddens me, considering that is what I always considered grad school was about, but what can you do?).



In summary, it was a pleasant get away. The weather was perfect for working in the marsh... a slight breeze to keep the bugs at bay and the bright full sun igniting the silenced wetland.

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