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This USGS data release evaluates the impact of historical mining sites on water quality using samples collected in late July 2021 from Big Creek tributaries Coin Creek, Smith Creek, and Monumental...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: September 10, 2026 at 10:03 PM -
Kuskokwim airborne magnetic and radiometric survey, Sischu Mountains, Geophysical Report 2024-1, covers parts of the Ruby, Kantishna River, Mt. McKinley, Medfra, and Ophir quadrangles north of...
Search relevance: 1.00 | Views last month: 5 | Catalog Last Checked: September 10, 2026 at 08:15 PM -
The White Mountains airborne magnetic and radiometric geophysical survey covers parts of the Livengood, Circle, and Fairbanks quadrangles 25 kilometers north of Fairbanks, Alaska. Magnetic and...
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This is a geochemical data set from the reanalysis of 44 rock samples collected between 1966 and 1970, and 107 sediment samples collected in 1966 and 1967. These samples were collected by the U.S....
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This data release includes three tables containing cosmogenic beryllium-10 and aluminum-26 concentrations and related data from samples collected at seven sites in central Alaska in 2020, prepared...
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This U.S. Geological Survey (USGS) data release is an assessment of aquatic habitat within the tributaries of the lower Middle Fork Salmon River. These datasets are primarily focused on physical...
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This dataset provides apatite U-Pb and fission-track data from modern river samples from 14 catchments draining the Yukon-Tanana Upland of east-central Alaska.
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This dataset consists of environmental DNA (eDNA) data collected between August and December of 2024 at 105 locations in the Willamette River Basin, Oregon. eDNA water samples were collected in...
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Kuskokwim airborne magnetic and radiometric survey, Aniak and the Little Taylor Mountains, Alaska, Geophysical Report 2026-5, covers parts of the Russian Mission, Sleetmute, Bethel and Taylor...
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Kuskokwim airborne magnetic and radiometric geophysical survey, Ganes Creek, Alaska (2026), Geophysical Report 2026-1, survey covers part of the Kuskokwim Mountains west of McGrath, Alaska. The...
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: October 02, 2026 at 02:56 AM
