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• Organization: Department of the Interior
• Updated: 20200821 | Harvested: July 18, 2025 at 01:41 AM

Bottom altitudes of the Mississippi River Valley alluvial aquifer (MRVA) were compiled from interpretations of subsurface geophysical logs (log picks) at about 10,000 boreholes and wells located...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2023-10-26T00:00:00.000+00:00 | Harvested: October 04, 2025 at 01:54 AM

This data package includes a quantitative analysis of non-coral communities at sites along a water quality gradient off of Aua, American Samoa in 2022. These datasets were funded by the NOAA Coral...

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• Organization: Department of the Interior
• Updated: 20230417 | Harvested: July 16, 2025 at 02:02 PM

This data release contains a geospatial database related to a digital 3D hydrogeologic framework model (3D HFM) of the Eel River Valley groundwater basin, California. The geospatial database...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: September 14, 2025 at 06:53 AM

This set of 30-s averaged fluxes are derived from measurements made by all 4 instruments (HILT, LICA, MAST and PET) onboard the Solar Anomalous and Magnetospheric Particle Explorer (SAMPEX). Each...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: October 31, 2025 at 09:30 PM

Using Chandra archive data, the authors conducted a thorough survey of luminous X-ray sources. They directly analyzed about 9400 Chandra ACIS observations and cross-correlated the detected X-ray...

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• Organization: Department of the Interior
• Updated: 2024-03-22T21:47:59Z | Harvested: June 25, 2025 at 10:00 PM

<div>This polygon feature class represents the spatial extent and boundaries for the Utah Greater Sage-Grouse (GRSG) seasonal habitats, as modeled by the Utah State University Kohl Model Version...

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• Organization: Department of the Interior
• Updated: 2024-03-22T21:47:59Z | Harvested: September 25, 2025 at 05:02 AM

<div>This polygon feature class represents the spatial extent and boundaries for the Utah Greater Sage-Grouse (GRSG) seasonal habitats, as modeled by the Utah State University Kohl Model Version...

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• Organization: Department of Energy
• Updated: 2024-08-13T15:19:58Z | Harvested: June 28, 2025 at 02:44 AM

The U.S. Department of Energy's Enhanced Geothermal System (EGS) Collab project aims to improve our understanding of hydraulic stimulations in crystalline rock for enhanced geothermal energy...

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• Organization: Department of the Interior
• Updated: 20220113 | Harvested: July 16, 2025 at 11:32 AM

A total of 119 passive seismic soundings were collected with Tromino (MoHo s.r.l.) 3-axis seismometers in the Fountain Creek area to partially refine alluvial aquifer thickness (depth to bedrock)...

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• Organization: Department of the Interior
• Updated: 20240724 | Harvested: July 16, 2025 at 01:59 AM

Sediment thickness information for the Aleutian and Bowers Basins in the Bering Sea comes from single-channel and multichannel seismic reflection data from 15 cruises that surveyed the Aleutian...

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• Organization: Department of the Interior
• Updated: 20250801 | Harvested: September 04, 2025 at 08:07 PM

Tephra samples from the Kulanaokuaiki Tephra Member (400 to 1000 C.E.) of the Uwēkahuna Ash (200 B.C.E. to 1000 C.E.) were sampled from Kīlauea volcano, Island of Hawai‘i. Samples were analyzed by...

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