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Found 2 datasets matching "Hartshorne Formation".

Federal
Digital database of the previously published geomorphic-structural map of the Ouachita Mountains
- Organization: Department of the Interior
- Updated: 2022-11-21T00:00:00Z
The Ouachita Mountains record the late Paleozoic Laurentia-Gondwana orogenic event along southern Paleo-North America during Pangea supercontinent formation. This data release contains a digital...
- xml
- xml
Search relevance: 37.79 | Views last month: 0
Federal
Coking coal of the United States: Modern and historical locations of coking coal mining locations and chemical, rheological, petrographic, and other data from modern samples
- 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;...
- xml
- xml
Search relevance: 25.05 | Views last month: 1

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Digital database of the previously published geomorphic-structural map of the Ouachita Mountains

Coking coal of the United States: Modern and historical locations of coking coal mining locations and chemical, rheological, petrographic, and other data from modern samples