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#1 Federal

Trace metals in water and biota in and near headwater streams in the Colorado Mineral Belt

Organization: Department of the Interior
Dataset Last Updated: August 03, 2021 at 12:00 AM

This data release includes sampling location data, field-collected water chemistry data, cation and anion concentration data for water and tissues of submerged aquatic vegetation, aquatic insect...

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Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 10:13 PM

#2 Federal

Data for developing metamodels to assess the fate, transport, and bioaccumulation of organic chemicals in rivers. Chemicals have log Kow ranging from 3 to 14, and rivers have mean annual discharges ranging from 1.09 to 3240 m3/s.

Organization: U.S. Environmental Protection Agency
Dataset Last Updated: September 06, 2017

This dataset was developed to demonstrate how metamodels of high resolution, process-based models that simulate the fate, transport, and bioaccumulation of organic chemicals in rivers can be...

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Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:53 PM

#3 State

Trophic Distribution of Cadmium and Zinc in Native Grassland Landscapes of the Salinas Valley, California, 1975

Organization: State of California
Dataset Last Updated: August 19, 2026

This dataset reports cadmium (Cd) and zinc (Zn) concentrations across four trophic levels (soil, native plants, earthworms, and small mammals) at three native-grassland sites in the Salinas...

Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: October 24, 2026 at 08:45 PM

#4 Federal

Chemical and biological data from chronic bioassays with native Spea multiplicata exposed to field-collected water or sediment from the Pinyon Plain Mine containment pond in Arizona, USA, or single metals in water-only tests

Organization: Department of the Interior
Dataset Last Updated: August 15, 2025 at 12:00 AM

The dataset reports biological endpoints (survival, growth, developmental stage, and body burden of selected metals) for larval spadefoot toads (Spea multiplicata) in laboratory-based exposures to...

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Search relevance: 1.00 | Views last month: 0 | Catalog Last Checked: September 10, 2026 at 08:50 PM

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Trace metals in water and biota in and near headwater streams in the Colorado Mineral Belt

Data for developing metamodels to assess the fate, transport, and bioaccumulation of organic chemicals in rivers. Chemicals have log Kow ranging from 3 to 14, and rivers have mean annual discharges ranging from 1.09 to 3240 m3/s.

Trophic Distribution of Cadmium and Zinc in Native Grassland Landscapes of the Salinas Valley, California, 1975

Chemical and biological data from chronic bioassays with native Spea multiplicata exposed to field-collected water or sediment from the Pinyon Plain Mine containment pond in Arizona, USA, or single metals in water-only tests