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#1 Federal
A dataset of scanned historical well and geophysical logs from 229 counties in Texas, 1918–2020 (ver. 2.1, September 2025)
- Organization: Department of the Interior
- Dataset Last Updated: September 30, 2025 at 12:00 AM
An extensive archive containing more than 15,000 historical (1918–2020) geophysical logs collected in conjunction with studies done by various entities and more than 2,000 additional donated well...
- XML
- XML
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: September 10, 2026 at 08:20 PM
#2 Federal
Cyanobacteria, other water-quality, and discharge data collected from the Raritan River Basin, New Jersey, August 2020 through August 2021
- Organization: Department of the Interior
- Dataset Last Updated: April 13, 2026 at 12:00 AM
Within New Jersey’s Raritan Basin Water Supply Complex, multiple lakes and reservoirs with persistent and recurrent cyanobacterial harmful algal blooms (cyanoHABs) discharge water which ultimately...
- XML
- XML
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:21 PM

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