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

The Galactic centre (GC) provides a unique laboratory for a detailed examination of the interplay between massive star formation and the nuclear environment of our Galaxy. Here are presented some...

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• Organization: Department of the Interior
• Updated: 2009-07-01T00:00:00Z

The files linked to this reference are the geospatial data created as part of the completion of the baseline vegetation inventory project for Arches National Park. Current format is ArcGIS file...

• zip

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

This table contains the Chandra Multiwavelength Plane (ChaMPlane) Survey catalog of X-ray point sources in the window and four Galactic bulge fields, specifically all source detections with net...

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

This table contains a catalog of 9017 X-ray sources identified in Chandra observations of a 2 degrees by 0.8 degrees field around the Galactic center. This enlarges the number of known X-ray...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2005-05-10T00:00:00.000+00:00

Roi were collected from 27 sites on Oahu and the Kona coast of the Island of Hawaii to study various aspects of their physiology. Data include laboratory examinations on specimens speared in the...

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• Organization: Department of the Interior
• Updated: 2021-12-15T00:00:00Z

These data were compiled to examine how climate change affects biocrust recovery from both physical and climate-induced disturbance. Objective(s) of our study were to uncover the trajectory of...

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• Organization: Department of the Interior
• Updated: 2022-03-02T00:00:00Z

These data were compiled to evaluate the magnitude and direction of change from historical conditions in climate metrics across the Southwestern Utah Group (SEUG) of National Parks. Objective(s)...

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• Organization: Department of the Interior
• Updated: 2022-11-21T00:00:00Z

These data (all data tables for the data release) represent a suite of biotic and abiotic variables that characterized plant communities and the geologic, geomorphic, edaphic, climatic, and land...

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• xml

• Organization: Department of the Interior
• Updated: 2021-10-18T00:00:00Z

The Interim Digital Geologic-GIS Map of Arches National Park and Vicnity, Utah is composed of GIS data layers and GIS tables, and is available in the following GRI-supported GIS data format: 1.) a...

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• pdf

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2010-06-22T00:00:00.000+00:00

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2003-10-07T00:00:00.000+00:00

The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe navigation and to provide...

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• Organization: Department of the Interior
• Updated: 2026-01-20T00:00:00Z

National Park Service Unit tract polygons

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• Organization: Department of the Interior
• Updated: 2026-02-05T00:00:00Z

National Park Service unit points.

• xml
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• zip

• Organization: Federal Geographic Data Committee
• Updated: 2019-09-30

National Park Service unit boundaries.

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