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• Organization: Department of the Interior
• Updated: 20230901 | Harvested: July 16, 2025 at 07:57 AM

This dataset describes mercury (Hg) stable isotope values in fish dorsal muscle from different freshwater environments across the globe. Fish were collected at numerous field sites in North...

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• Organization: Department of the Interior
• Updated: 20250718 | Harvested: August 25, 2025 at 07:49 PM

This data release includes sampling location data; field-collected stream attribute data; laboratory-analyzed chemistry concentrations (total mercury, methyl mercury) and isotopic composition...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17 | Harvested: July 18, 2025 at 05:22 PM

This data set contains archival results from radio science investigations conducted during the MESSENGER mission. Radio measurements were made using the MESSENGER spacecraft and Earth-based...

• Organization: National Aeronautics and Space Administration
• Updated: 2025-07-17 | Harvested: July 18, 2025 at 07:26 PM

This data set contains archival results from radio science investigations conducted during the MESSENGER mission. Radio measurements were made using the MESSENGER spacecraft and Earth-based...

• Organization: Department of the Interior
• Updated: 20210923 | Harvested: July 16, 2025 at 01:16 PM

Methylmercury (MeHg) and total mercury (HgT) stable isotope measurements were made by the USGS Mercury Research Lab (MRL) in different organs on the Giant Petrels (Macronectes spp.) to examine...

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• Organization: Department of the Interior
• Updated: 20200819 | Harvested: July 18, 2025 at 08:41 AM

Mercury is a globally distributed pollutant that threatens human and ecosystem health. Even protected areas, such as national parks, are subjected to mercury contamination because it is delivered...

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• Organization: Department of the Interior
• Updated: 20200827 | Harvested: July 18, 2025 at 04:02 AM

Mercury (Hg) is a persistent environmental contaminant and can accumulate and concentrate in food webs as methylmercury (MeHg), presenting a health risk to humans and wildlife. Multiyear...

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• Organization: Department of the Interior
• Updated: 20230425 | Harvested: July 16, 2025 at 08:41 AM

Mercury (Hg) is a well-known toxic element and environmental contaminant. The central valley of California has long been identified as a hotspot for Hg contamination due to the historic mining of...

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• Organization: Department of the Interior
• Updated: 2025-01-14 | Harvested: June 25, 2025 at 09:41 PM

This data package was created 2025-01-14 15:31:32 by NPSTORET and includes selected project, location, and result data. Data are from a project to determine the distribution, abundance, and...

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• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06 | Harvested: September 06, 2025 at 07:15 AM

The invention relates to methods of manufacturing gas-discharge electron lamps, and neon tubes in particular. According to the invention, it is proposed, prior to carrying out vacuum treatment of...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2017-12-31 | Harvested: June 27, 2025 at 08:49 PM

Global Mercury Observation System On-line Data Portal. This dataset is not publicly accessible because: Data was unable to be uploaded in ScienceHub but can be obtained through contact with the...

• Organization: U.S. Environmental Protection Agency
• Updated: 2023-04-01 | Harvested: June 27, 2025 at 10:47 PM

Data for "Tate, M. T., Janssen, S. E., Lepak, R. F., Flucke, L., & Krabbenhoft, D. P. (2023). National-scale assessment of total gaseous mercury isotopes across the United States. Journal of...

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