• Organization: Department of the Interior
• Updated: 2024-03-12T00:00:00Z

This data set provides the supporting data for the publication "What Makes a First Magnitude Sping?--Global Uncertainty Analysis of a Speleogenesis Model to Gain Insight into Karst Spring...

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• Organization: Department of the Interior
• Updated: 2020-11-17T00:00:00Z

Digital surfaces and thicknesses of selected hydrogeologic units of the Floridan aquifer system were developed to define an updated hydrogeologic framework as part of the U.S. Geological Survey...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

A data processing system processes data arrays that collectively describe cyclic behavior of at least one variable in several entities in a physical process. Each cycle comprises several time...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This table contains a catalog of 128 X-ray galaxy groups, covering a redshift (z) range 0.04 < z <1.23, selected in the ~ 3 deg² part of the CFHTLS W1 field overlapping XMM-Newton...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-02-01T00:00:00.000+00:00

The magnitude 7.2 quake occurred at 6.57 pm local time (16:57 GMT). Duzce lies on the eastern fringe of the region hit by the August 17, 1999 quake. The death toll from the November quake was...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

A crusher comprises a main shaft a portion of which is disposed in a bore of a rotatable eccentric shaft, the main shaft (1) having a central axis that is inclined with respect to the axis of...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

The object of the invention is to provide a method of calibrating an optical FMCW backscattering measurement system that improves the precision of the measurement. The problem is solved by a...

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• Organization: Department of the Interior
• Updated: 2021-08-03T00:00:00Z

This data release includes sampling location data, field-collected water chemistry data, cation and anion concentration data for water and tissues of submerged aquatic vegetation, aquatic insect...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set includes data from the Low Field Magnetometer (LFM) during the inbound Neptune encounter beginning in the solar wind and continuing until the first magnetopause crossing. The...

• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set includes data from the Low Field Magnetometer (LFM) during the inbound Neptune encounter beginning in the solar wind and continuing until the first magnetopause crossing. The...

• Organization: Department of the Interior
• Updated: 2025-02-14T00:00:00Z

Field measurements of flow velocity and discharge were acquired from the Middle Channel of the St. Clair River delta, Michigan, May 2-4, 2022. The velocity and discharge measurements included in...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17

This data set includes data from the Low Field Magnetometer (LFM) during the inbound Neptune encounter beginning in the solar wind and continuing until the first magnetopause crossing. The...

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2012-02-01T00:00:00.000+00:00

On April 25, 1992 at 11:06 am local time (April 25 at 18:06 GMT), a magnitude 7.1 earthquake occurred in the Cape Mendocino area. Two additional earthquakes, magnitudes 6.6 and 6.7 occurred the...

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• Organization: Department of the Interior
• Updated: 2020-10-13T00:00:00Z

Scientists from the South West Florida Management District (SWFWMD) acquired and analyzed over 20 years of seasonally-sampled hydrochemical data from five first-order-magnitude (springs that...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2024-09-19

Structural defects in the rat brain associated with maternal exposure to ammonium perchlorate accompanied reductions in circulating levels of thyroid hormone in the dam and the fetus. The...

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• Organization: Department of the Interior
• Updated: 2025-03-31T00:00:00Z

This directory includes GeoTIFF grids and shapefiles of magnetic data that cover the countries of the US and Canada. GeoTIFF grids of national-scale magnetic anomaly data for the conterminous...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1974-01-01T00:00:00.000+00:00

The Global Historical Tsunami Database provides information on over 2,400 tsunamis from 2100 BC to the present in the the Atlantic, Indian, and Pacific Oceans; and the Mediterranean and Caribbean...

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• Organization: Department of the Interior
• Updated: 2022-06-16T00:00:00Z

This spreadsheet reports HEC-RAS model parameters and hydrologic data for 2D hydraulic simulations of the four study reaches described in the associated publication. Model parameters include the...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

This table contains the 132,254 AllWISE counterparts and/or Gaia matches to 106,573 X-ray sources detected in the ROSAT 2RXS survey with Galactic latitude |b| > 15 degrees. These are the brightest...

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• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-17

Characterizing the cause of forest canopy changes through time is fundamental to understanding current and future forest functions. A better understanding of forest dynamics can help build...

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