Offshore Aggregates-Sand and Gravel Resources

The U.S. Geological Survey (USGS) Woods Hole Coastal and Marine Science Center in Woods Hole, Massachusetts, is one of three centers serving the mission of the USGS Coastal/Marine Hazards and Resources Program (CMHRP). Since its authorization by Congress in 1962, the CMHRP has served as the primary Federal program for marine geology and physical science research.

In the Field; Land, Sea, and Air Woods Hole Coastal and Marine Science Center scientists and staff study coastal and ocean resources and processes from the land, sea, and air, to shorelines and estuaries to the continental shelf, deep sea, lake floor, river bottoms and shallow subsurfaces environments. We have implemented new safety and fieldwork processes to maintain social distancing to ensure...

The Sea Floor Mapping Group (SFMG) is a core capability at the Woods Hole Coastal & Marine Science Center (WHCMSC) that provides support for coastal, lacustrine and marine geologic research. The staff has a wide-range of expertise and is responsible for geophysical and sampling data acquisition, processing, interpretation and publication, logistics, design, and research and development. SFMG has...

The Stellwagen Bank region, located off Boston, Massachusetts, just east of Massachusetts Bay between Cape Cod and Cape Ann, is a glaciated terrain of shallow banks and deep basins with water depths ranging from 20 to 200 meters. The region is heavily utilized by humans and marine species. It serves as a National Marine Sanctuary; a rich commercial and recreational fishing ground; a disposal site...

This project is complete and the website is archived and no longer updated. The Marine Aggregates (Sand and Gravel Assessment) Project has developed and is implementing a scientifically rigorous series of regional studies mapping the seafloor sedimentary character and assessing marine sand and gravel resources around the United States . Results of the regional assessments will ultimately comprise...