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#1 Federal
Total Mercury Concentrations in Dragonfly Larvae from U.S. National Parks (ver. 11.0, January 2026)
- Organization: Department of the Interior
- Dataset Last Updated: January 05, 2026 at 12:00 AM
Comma-separated values (.csv) file containing data related to mercury concentrations in dragonfly samples from U.S. National Parks, Protected Places, and other federal lands collected as part of...
- xml
- xml
Search relevance: 1.00 | Views last month: 16 | Catalog Last Checked: May 05, 2026 at 09:03 PM
#2 Federal
Digital database for the Preliminary geologic map of the Monkeys Head quadrangle, Mohave and La Paz Counties, Arizona
- Organization: Department of the Interior
- Dataset Last Updated: March 19, 2025 at 12:00 AM
This geologic map database is a digitized version of the original 1:24,000-scale analog geologic map titled "Preliminary geologic map of the Monkeys Head quadrangle, Mohave and La Paz Counties,...
- xml
- xml
Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: May 05, 2026 at 08:28 PM

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