102 dataset trovati

From the site: "Information on sediment-hosted zinc-lead deposits from around the world with grade and tonnage models, a general classification based on geologic setting,...

The level of zinc trace metal in sediments in the wet season 1998 and dry 1999 was derived for sampling locations throughout the Gulf of Paria.

Heavy metal levels of the Ircinia Felix sp. (Stinker Sponge) was tested in sediments in 2003. As part of an investigation of the heavy metal levels in sediment and interstitial...

Heavy metal levels of the Terpios Zeteki sp. (Sea Sponge) was tested in sediments in 2003. As part of an investigation of the heavy metal levels in sediment and interstitial...

An investigation of the heavy metal levels in sediment and interstitial waters, and their effect on community structure of marine soft-bottom benthos from Port of Spain to...

The Critical Minerals in Archived Mine Samples Database (CMDB) contains chemistry and geologic information for historic ore and ore-related rock samples from mineral deposits in...

This U.S. Geological Survey (USGS) data release provides the descriptions of the only U.S. sites—including mineral regions, mineral occurrences, and mine features—that have...

This data release provides multi-element data for drill core samples from the Mesoproterozoic Nonesuch Formation and Copper Harbor Conglomerate at the Copperwood copper deposit,...

This data release provides the description of U.S. sites that include mineral regions, mines and mineral occurrences (deposits) that have a contained resource and (or)...

Historic mining activity in the Old Lead Belt has led to substantial influx of lead and zinc mining waste into the channel of the Big River in southeastern Missouri. The primary...

Sediment particles can strongly bind metals, effectively repartitioning them from solution to a solid phase. As a result, sediments may accumulate and retain metals released to...

From June to September 2017, the United States Geological Survey (USGS) collected a total of 116 surficial sediment and bedrock samples from abandoned mine wastepiles, ephemeral...

This dataset contains information reported as part the Better Brakes Law, Chapter 70.285 RCW. It contains data tracking the concentrations of copper, nickel, zinc, and antimony...

This data release provides multi-element data for drill core samples from the Mesoproterozoic Nonesuch Formation and Copper Harbor Conglomerate at the Copperwood copper deposit,...

This archive contains the model inputs and outputs for the NPS study: “Trends in Spatial Patterns of Heavy Metal Deposition on National Park Service Lands along the Red Dog Mine...

Trace-metal concentrations in sediment and in the clam Limecola petalum (World Register of Marine Species, 2020; formerly reported as Macoma balthica and M. petalum), clam...

This is version 2.0 of Tungsten Deposits in the United States. This data release provides the descriptions of approximately 100 U.S. sites that include mineral regions, mineral...

The Alaska Resource Data File (ARDF) is a database of mines, prospects, and mineral occurrences in Alaska. It contains information compiled from published and unpublished...

This work evaluates, develops and demonstrates flexible, scalable mineral extraction technology for geothermal brines based upon solid phase sorbent materials with a specific...

This database provides access and search capability for NIST critically evaluated data on atomic energy levels, wavelengths, and transition probabilities that are reasonably up-...