Found 19 datasets matching filters.
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In 2014, the USGS Lake Erie Biological Station participated in the Coordinated Science and Monitoring Initiative (CMSI) program, a program founded by the U.S. Environmental Protection Agency (EPA)...
Search relevance: 1.00 | Views last month: 2 | Published on: 2026-03-03 -
These data were compiled for a restoration experiment testing the regenerative and functional response of biocrust inoculum reintroduced to a field setting. Regenerative traits measured included...
Search relevance: 1.00 | Views last month: 1 | Published on: 2026-03-03 -
Estimates of the abundance and habitat area for two species of burrowing shrimps in Yaquina Bay estuary, Oregon. This dataset is associated with the following publication: Dumbauld, B., L....
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02 -
Total and organic carbon values from soil samples taken from the Yukon River Basin, Alaska. These samples were used to create a relationship between total carbon and organic carbon for samples...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
These data are in five tables related to a series of ponds, visited weekly over the summer of 2013, in the Chipp River Basin on the Arctic Coastal Plain of northern Alaska. The tables provide: 1)...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Geochemical data were obtained to investigate the fate and transport of nitrogen in a subterranean estuary near East Falmouth, Massachusetts. The goal of this investigation was to assess nitrogen...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This U.S. Geological Survey (USGS) data release provides a comprehensive dataset of water-quality results, physical-parameter measurements, hydrologic measurements, and site information collected...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Surface agronomic P budgets for 61 cropping systems using field-scale P flux data across 24 research sites in the United States and Canada. Data are representative of P inputs and outputs...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
Lake Powell retains most of the phosphorus that it receives, leading to downstream phosphorus limitation. These data were compiled to examine controls on phosphorus cycling below Lake Powell in...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This dataset describes foliar and soil chemistry and isotopes for six tree species in Tillamook State Forest, 2015.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The detrimental effects of excess nutrients and sediment entering the Chesapeake Bay estuary from its watersheds have necessitated regulatory actions. Federally-mandated reductions are apportioned...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This data release provides analytical and other data in support of an analysis of nitrogen transport and transformation in groundwater and in a subterranean estuary in the Eel River and onshore...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This U.S. Geological Survey data release provides a comprehensive dataset of water-quality data and sampling-site characteristics collected in 1978–2018 during a study of the effects of land...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
These are data from cruises carried out in April, May and July 2010 from the Copper River (AK) mouth to beyond the shelf break, approximately 150 km from shore. The focus of the dataset is the...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
This data package contains termite activity data in plots with a range of herbivore exclusion treatments on Jornada Experimental Range (JER) and Chihuahuan Desert Rangeland Research Center (CDRRC)...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-01-27 -
Dataset contains a polygon shapefile representing poultry houses in the Upper Choptank watershed in Queen Anne's County, Maryland, and Kent County, Delaware.
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
The data contain yearly modeled estimates of Pacific salmon escapement (in annual metric tons of wet mass) from 1976 to 2015 across four regions of western North America. A second data file...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Data were collected to determine the abundance of nitrogen-fixing microorganisms in Cladophora algae growing on rocks, breakwall structures, or submerged dreissenid mussel beds around southern...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03 -
Geochemical data were obtained to investigate the fate and transport of nitrogen in a subterranean estuary near East Falmouth, Massachusetts. The goal of this investigation was to assess nitrogen...
Search relevance: 1.00 | Views last month: 0 | Published on: 2026-03-03
