Filters: Tags: Laboratory (X) > Date Range: {"choice":"year"} (X)
4 results (7ms)|
Filters
Date Types (for Date Range)
Types Contacts
Categories Tag Types
|
The New York Water Science Center of the U.S. Geological Survey (USGS) in Troy, N.Y., operates a state-of-the-science laboratory for the chemical analysis of soil and water. For over 20 years, the laboratory has specialized in analyses used in acid rain research and other environmental studies such as soil effects on forest health and logging effects on water quality. Laboratory Information: Contact the Lab for customized schedules and fees. phone: (518) 285-5681 Water Soils Ammonium ...
Categories: Data,
Project;
Types: Downloadable,
Map Service,
OGC WFS Layer,
OGC WMS Layer,
Shapefile;
Tags: Contaminants, Natural,
Contaminants, Natural,
Contaminants, natural,
Cooperative Water Program,
Laboratory,
The NYWSC has a laboratory for analysis of soils and water samples collected by USGS projects throughout the Northeast and provides accurate measurements of soil water, nonagricultural soils, stream water, and lake water that can be adapted to the specific needs of each study. The laboratory’s quality-assurance program is based on internal and interlaboratory quality-assurance samples and quality-control procedures that were developed to ensure proper sample collection, processing, and analysis. The laboratory includes many state-of-the-art instruments, including an ion chromatograph, an inductively coupled plasma spectrophotometer, a dissolved carbon analyzer, three flow-injection analyzers, a carbon-nitrogen analyzer...
Tags: Laboratory
Laboratory slide-hold-slide tests were conducted in a conventional triaxial deformation configuration on 3/4-inch diameter cylindrical cores of Eureka quartzite bisected by a sawcut oriented at 30 degrees from vertical. Tests were conducted at constant normal stresses of 30, 110, and 210 MPa with a 10 MPa pore fluid pressure. The pore fluid was deionized water. Experiments were conducted at temperatures of 22, 100, and 200 degC.
Laboratory slide-hold-slide tests were conducted in a conventional triaxial deformation configuration on 1-inch diameter cylindrical cores of Westerly granite bisected by a sawcut oriented at 30 degrees from vertical. Tests were conducted at a constant confining pressure of 30 MPa with a 10 MPa pore fluid pressure. The pore fluid was deionized water. Experiments were conducted at temperatures of 22, 100, 200, and 250 degC.
|
|
