Florence Bascom Geoscience Center

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Scientists are collecting core samples from the Great Dismal Swamp in Virginia
May 8, 2018

Great Dismal Swamp

Scientists are collecting core samples from the Great Dismal Swamp in Virginia to understand natural conditions before centuries of ditching, draining and harvesting. This is a collaborative project between the USGS and the Great Dismal Swamp National Wildlife Refuge. This project will help managers understand how this system has changed in order to better manage and

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Scientists are collecting core samples from the Great Dismal Swamp in Virginia
May 8, 2018

Great Dismal Swamp

Scientists are collecting core samples from the Great Dismal Swamp in Virginia to understand natural conditions before centuries of ditching, draining and harvesting. This is a collaborative project between the USGS and the Great Dismal Swamp National Wildlife Refuge. This project will help managers understand how this system has changed in order to better manage and

...
Scientists are collecting core samples from the Great Dismal Swamp in Virginia
May 8, 2018

Great Dismal Swamp

Scientists are collecting core samples from the Great Dismal Swamp in Virginia to understand natural conditions before centuries of ditching, draining and harvesting. This is a collaborative project between the USGS and the Great Dismal Swamp National Wildlife Refuge. This project will help managers understand how this system has changed in order to better manage and

...
Scientists are collecting core samples from the Great Dismal Swamp in Virginia
May 8, 2018

Great Dismal Swamp

Scientists are collecting core samples from the Great Dismal Swamp in Virginia to understand natural conditions before centuries of ditching, draining and harvesting. This is a collaborative project between the USGS and the Great Dismal Swamp National Wildlife Refuge. This project will help managers understand how this system has changed in order to better manage and

...
Scientists are collecting core samples from the Great Dismal Swamp in Virginia
May 8, 2018

Great Dismal Swamp

Scientists are collecting core samples from the Great Dismal Swamp in Virginia to understand natural conditions before centuries of ditching, draining and harvesting. This is a collaborative project between the USGS and the Great Dismal Swamp National Wildlife Refuge. This project will help managers understand how this system has changed in order to better manage and

...
Scientists are collecting core samples from the Great Dismal Swamp in Virginia
May 8, 2018

Great Dismal Swamp

Scientists are collecting core samples from the Great Dismal Swamp in Virginia to understand natural conditions before centuries of ditching, draining and harvesting. This is a collaborative project between the USGS and the Great Dismal Swamp National Wildlife Refuge. This project will help managers understand how this system has changed in order to better manage and

...
Scientists are collecting core samples from the Great Dismal Swamp in Virginia
May 8, 2018

Great Dismal Swamp

Scientists are collecting core samples from the Great Dismal Swamp in Virginia to understand natural conditions before centuries of ditching, draining and harvesting. This is a collaborative project between the USGS and the Great Dismal Swamp National Wildlife Refuge. This project will help managers understand how this system has changed in order to better manage and

...
Photograph of the Great Dismal Swamp in Virginia
May 8, 2018

The Great Dismal Swamp

Photograph of the Great Dismal Swamp in Virginia.

Photograph of the Great Dismal Swamp in Virginia
May 8, 2018

The Great Dismal Swamp

Photograph of the Great Dismal Swamp in Virginia.

Photograph of the Great Dismal Swamp in Virginia
May 8, 2018

The Great Dismal Swamp

Photograph of the Great Dismal Swamp in Virginia.

A solitary tree trunk stands amongst the devastation of the 2011 fire in Great Dismal Swamp, VA.
May 7, 2018

Great Dismal Swamp, 2018

Photograph of the Great Dismal Swamp in Virginia several years after the 2011 fire. USGS scientists recently collected peat and lake core samples from the swamp to help reconstruct natural environmental conditions over the past 12,000 years.

This project will help managers understand how this system has changed in order to better manage and restore it. Restoring the

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A USGS researcher sits in the sand conducting fieldwork on Buttonwood Key, FL
February 1, 2018

Fieldwork on Florida Bay Islands

A USGS researcher conducts fieldwork on Buttonwood Key, an island in Florida Bay, to determine the impacts of Hurricane Irma. The storm left thick deposits of mud on the island, which are being measured, sampled and photographed.  Many of the islands in Florida Bay have open mudflats in the center, surrounded by mangroves on the perimeter.