Found 15 datasets matching filters.
-
In March 2016, the U.S. Geological Survey drilled a borehole, MA-FSW-750-0100, through the unconsolidated sediments and 1.5 m into the bedrock in East Falmouth, Massachusetts, to improve...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
In 2022, the U.S. Geological Survey (USGS) in cooperation with the New Hampshire Department of Transportation (NHDOT) made 107 horizontal-to-vertical spectral ratio (HVSR) passive seismic...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The U.S. Geological Survey, in cooperation with the Air Force Civil Engineering Center, investigated the use of surface geophysical surveys to delineate the top of the Cretaceous Pierre Shale...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
In June 2018, the U.S. Geological Survey (USGS) in cooperation with the U.S. Environmental Protection Agency (EPA) collected geophysical measurements to help evaluate the suitability of a proposed...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Included here are seismic data recorded at the San Emidio Geothermal field in Nevada. This passive seismic data were collected as part of the DOE-funded Subsurface Technology and Engineering R&D...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This dataset contains passive seismic data collected using a three-component seismometer during 2018-2020 at Pinnacles National Park, California. The data were acquired for the purpose of...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Passive seismic horizontal-to-vertical spectral ratio (HVSR) methods were used to estimate the depth of the unconsolidated deposits over bedrock. The HVSR method uses a three-component...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Continuous seismic recordings from six Reftek seismometers deployed at Bradys Hot Springs geothermal field in Nevada from March 9th to 30th, 2016. Data is archived in mseed format. Five of the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
This is a presentation on the Joint Electromagnetic/Seismic/InSAR Imaging of Spatial-Temporal Fracture Growth and Estimation of Physical Fracture Properties During EGS Resource Development project...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
The U.S. Geological Survey, in cooperation with the U.S. Air Force Civil Engineer Center, used surface geophysical methods to delineate the top of the Cretaceous Pierre Shale along survey...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This is a presentation on the Joint Electromagnetic/Seismic/InSAR Imaging of Spatial-Temporal Fracture Growth and Estimation of Physical Fracture Properties During EGS Resource Development by...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
The utility of passive seismic emission tomography for mapping geothermal permeability has been tested at San Emidio in Nevada. The San Emidio study area overlaps a geothermal field in production...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
Metadata for the Reftek seismometer array deployed at the POROTOMO's Natural Laboratory in Brady Hot Spring, Nevada during the March 2016 testing.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
In June 2018, U.S. Geological Survey (USGS) in cooperation with the U.S. Environmental Protection Agency (EPA) collected geophysical measurements to help evaluate the suitability of a proposed...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
90-second records of data from 238 three-component nodal seismometer deployed at Bradys geothermal field. The time window catches an earthquake arrival. Earthquake data from USGS online...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27
