Geology

Filter Total Items: 77
Date published: June 8, 2018
Status: Active

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Contacts: Laura Torresan
Date published: June 6, 2018
Status: Active

Geologic Mapping of the Massachusetts Seafloor

The U.S. Geological Survey, in cooperation with the Massachusetts Office of Coastal Zone Management (CZM) is conducting geologic mapping of the sea floor to characterize the surface and shallow subsurface geologic framework within the Massachusetts coastal zone. The long-term goal of this mapping effort is to produce high-resolution geologic maps and a Geographic Information System (GIS) that...

Date published: June 5, 2018
Status: Completed

A Field Method to Quantify Chlorinated Solvent Diffusion, Sorption, Abiotic and Biotic Degradation in Low Permeability Zones

Strategic Environmental Research and Development Program project ER-2533

Contacts: Daniel J Goode, PhD, Richelle M. Allen-King
Date published: June 4, 2018

Coastal Landscape- Change Predictions

Sea-level rise (SLR) impacts on the coastal landscape are presented here as: 1) level of landscape submergence (adjusted land elevation with respect to projected mean high water levels); and 2) coastal response type characterized as either static (for example, inundation) or dynamic (for example, landform or landscape change). ...

Date published: June 4, 2018
Status: Active

Coastal Landscape- Structured Decision Making

An effort to better understand the effects that sea-level rise (SLR) is likely to have on the coastal zone has brought together a network of Department of Interior collaborators and academic partners through the DOI North Atlantic Landscape Conservation Cooperative  (NALCC) and ...

Date published: June 4, 2018
Status: Active

Coastal Landscape Response to Sea-Level Rise Assessment for the Northeastern United States

As part of the USGS Sea-Level Rise Hazards and Decision-Support project, this assessment seeks to predict the response to sea-level rise across the coastal landscape under a range of future scenarios by evaluating the likelihood of inundation as well as dynamic coastal change. The research is being conducted in conjunction with resource managers and decision makers from federal and state...

Contacts: Erika Lentz, Ph.D., Nathaniel Plant, Radley M. Horton
Date published: June 4, 2018
Status: Active

GeoJSON Testing

Testing converted Ogre and ArcGIS shapefile-to-GeoJSON to see how they work in Drupal in a hope to define the process better.

Date published: May 24, 2018
Status: Active

GIS and Information Management - Central Minerals

We support the geospatial component of Mineral Resources Program research and provide public access to research results and geospatial information. We facilitate all aspects of the data life cycle, including the publication and archiving of geospatial information and products. We also develop and steward national-scale data layers considered foundational to the Mineral Resources Program as...

Date published: May 23, 2018
Status: Active

National Geochemical Database

The National Geochemical Database project assembles, reformats, corrects, and archives historical data obtained from the geochemical analysis of millions of geologic samples collected for USGS studies. These data, representing hundreds of millions of dollars' worth of USGS research, are provided to USGS researchers; other Federal agencies; State Geological Surveys and Environmental Protection...

Contacts: Steven M Smith
Date published: May 21, 2018
Status: Active

Center Laboratories

The Geology, Geophysics, and Geochemistry Science Center has several laboratories, ranging from geophysics to geochemistry to spectroscopy to scanning electron microscopes.

 

 

Date published: May 11, 2018
Status: Active

Coral Reef Project

Explore the fascinating undersea world of coral reefs. Learn how we map, monitor, and model coral reefs so we can better understand, protect, and preserve our Nation's reefs.

Contacts: Curt Storlazzi
Date published: May 11, 2018
Status: Active

Coral Reef Project: Guam

As part of the USGS Coral Reef Project, the USGS is working on the west coast of Guam to help determine the effects of sedimentation in nearshore waters.

Contacts: Curt Storlazzi