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Found 1 dataset matching "Operation Basement: Missouri Precambrian Sample Database".

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#1 Federal
Operation Basement: Missouri Precambrian Sample Database
- Organization: Department of the Interior
- Dataset Last Updated: September 29, 2020 at 12:00 AM
In 1968, the Missouri Geological Survey (MGS) established the Operation Basement program to address three objectives: a) to obtain drill hole and underground mining data relative to the structure...
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Search relevance: 283.68 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 10:33 PM

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