Author: Kathryn L. Crepeau
Publisher:
ISBN:
Category : Gas chromatography
Languages : en
Pages : 32
Book Description
Method of Analysis and Quality-assurance Practices for Determination of Pesticides in Water by Solid-phase Extraction and Capillary-column Gas Chromatography/mass Spectrometry at the U.S. Geological Survey California District Organic Chemistry Laboratory, 1996-99
Author: Kathryn L. Crepeau
Publisher:
ISBN:
Category : Gas chromatography
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Gas chromatography
Languages : en
Pages : 32
Book Description
Quality Assurance Practices of the U.S. Geological Survey Laboratory in Sacramento, California
Author: Suzanne N. Makita
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 36
Book Description
U.S. Geological Survey Toxic Substances Hydrology Program
Author: U.S. Geological Survey Toxic Substances Hydrology Program. Technical Meeting
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 518
Book Description
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 518
Book Description
Open-file Report
Author:
Publisher:
ISBN:
Category : Geological surveys
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Geological surveys
Languages : en
Pages : 36
Book Description
U.S. Geological Survey Toxic Substances Hydrology Program
Author: David William Morganwalp
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 518
Book Description
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 518
Book Description
Methods of Rating Unsaturated Zone and Watershed Characteristics of Public Water Supplies in North Carolina
Author:
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 662
Book Description
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 662
Book Description
Chemistry and Water Quality at the Tracy Fish Collection Facility, Tracy, California
Author: Douglas Craft
Publisher:
ISBN:
Category : Fish screens
Languages : en
Pages : 172
Book Description
Publisher:
ISBN:
Category : Fish screens
Languages : en
Pages : 172
Book Description
Water-resources Investigations Report
Author:
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Hydrology
Languages : en
Pages : 40
Book Description
The Salton Sea Centennial Symposium
Author: Stuart H. Hurlbert
Publisher: Springer Science & Business Media
ISBN: 140208806X
Category : Science
Languages : en
Pages : 193
Book Description
This volume deals with many aspects of the physical and chemical limnology of the Salton Sea, California’s largest lake and a lake that may soon to be the object of a multi-billion dollar restoration project. Formed in 1905 by an accidental breaching of outtake structures on the Colorado River, and maintained since then by large and steady inflows of agricultural wastewaters, it has long served as an important habitat for fish and waterbirds and as a major recreational area for people. Highlly eutrophic and with a salinity that is steadily rising and now nearly 50 g/L, it is a lake in great trouble. Most fish species have disappeared, and large fish and bird dieoffs have been common in recent decades. Many of the papers in this volume represent studies undertaken with the aim of informing the re-engineering of this ecosystem so that its value to wildlife and man can be restored or enhanced.
Publisher: Springer Science & Business Media
ISBN: 140208806X
Category : Science
Languages : en
Pages : 193
Book Description
This volume deals with many aspects of the physical and chemical limnology of the Salton Sea, California’s largest lake and a lake that may soon to be the object of a multi-billion dollar restoration project. Formed in 1905 by an accidental breaching of outtake structures on the Colorado River, and maintained since then by large and steady inflows of agricultural wastewaters, it has long served as an important habitat for fish and waterbirds and as a major recreational area for people. Highlly eutrophic and with a salinity that is steadily rising and now nearly 50 g/L, it is a lake in great trouble. Most fish species have disappeared, and large fish and bird dieoffs have been common in recent decades. Many of the papers in this volume represent studies undertaken with the aim of informing the re-engineering of this ecosystem so that its value to wildlife and man can be restored or enhanced.
U.S. Geological Survey Toxic Substances Hydrology Program: Contamination of hydrologic systems and related ecosystems
Author: U.S. Geological Survey Toxic Substances Hydrology Program. Technical Meeting
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 510
Book Description
Publisher:
ISBN:
Category : Water
Languages : en
Pages : 510
Book Description