• Organization: Department of the Interior
• Updated: 2020-08-21T00:00:00Z

This dataset contains data collected within limestone cedar glades at Stones River National Battlefield (STRI) near Murfreesboro, Tennessee. This dataset contains measurements of soil organic...

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• Organization: Department of the Interior
• Updated: 2020-09-30T00:00:00Z

For the open-file report we collected new coking coal samples from Alabama, Kentucky, Oklahoma and Arkansas and analyzed them for proximate and ultimate analyses; calorific value; sulfur forms;...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-04-23

In the Rocket Science citizen science project Eruca sativa (salad rocket) seeds stored for six months on board of the International Space Station caused delayed crop establishment. Here we...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1994-01-01T00:00:00.000+00:00

At dawn on June 15, 1991, a cataclysmic eruption began with a tremendous explosion that destroyed ten deserted villages. This eruption deposited approximately 5 to 7 km3 of volcanic fragments in...

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• Organization: Department of the Interior
• Updated: 2025-04-17T00:00:00Z

The brook trout (Salvelinus fontinalis) is the only trout native to the southern Appalachian Mountains. It was once widespread in Great Smoky Mountains National Park (GRSM), occupying small,...