Author: Brian P. NeffPublisher:
ISBN:
Category : Groundwater flow
Languages : en
Pages : 32
Book Description
Estimation of Shallow Ground-water Recharge in the Great Lakes Basin
Author: Brian P. NeffPublisher:
ISBN:
Category : Groundwater flow
Languages : en
Pages : 32
Book Description
Great Lakes Basin Framework Study: Geology and ground water
Author: United States. Great Lakes Basin CommissionPublisher:
ISBN:
Category : Great Lakes (North America)
Languages : en
Pages : 178
Book Description
The Importance of Ground Water in the Great Lakes Region
Author: Summary Appraisals of the Nation's Ground-water Resources--Great Lakes Region
Author: William Godfrey WeistPublisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 40
Book Description
Additional title page description: The role of ground water in the region's water-related problems.
Generalized Estimates from Streamflow Data of Annual and Seasonal Ground-water-recharge Rates for Drainage Basins in New Hampshire
Author: Robert H. FlynnPublisher: DIANE Publishing
ISBN:
Category : Regression analysis
Languages : en
Pages : 72
Book Description
Ground-water Recharge in Minnesota
Author: G. N. DelinPublisher:
ISBN:
Category : Groundwater recharge
Languages : en
Pages : 6
Book Description
Processing, Analysis, and General Evaluation of Well-driller Logs for Estimating Hydrogeologic Parameters of the Glacial Sediments in a Ground-water Flow Model of the Lake Michigan Basin
Author: Leslie D. ArihoodPublisher:
ISBN:
Category : Borings
Languages : en
Pages : 26
Book Description
In 2005, the U.S. Geological Survey began a pilot study for the National Water Availability and Use Program to assess the availability of water and water use in the Great Lakes Basin. Part of the study involves constructing a ground-water flow model for the Lake Michigan part of the Basin. Most ground-water flow occurs in the glacial sediments above the bedrock formations; therefore, adequate representation by the model of the horizontal and vertical hydraulic conductivity of the glacial sediments is important to the accuracy of model simulations. This work processed and analyzed well records to provide the hydrogeologic parameters of horizontal and vertical hydraulic conductivity and ground-water levels for the model layers used to simulated ground-water flow in the glacial sediments. The methods used to convert (1) lithology descriptions into assumed values of horizontal and vertical hydraulic conductivity for entire model layers, (2) aquifer-test data into point values of horizontal hydraulic conductivity, and (3) static water levels into water-level calibration data are presented.
Estimated Withdrawals and Other Elements of Water Use in the Great Lakes Basin of the United States in 2005
Author: Patrick C. MillsPublisher: Geological Survey (USGS)
ISBN:
Category : Water use
Languages : en
Pages : 112
Book Description
Estimating Ground-water Recharge from Precipitation on Whidbey and Camano Islands, Island County, Washington, Water Years 1998 and 1999
Author: S. S. SumiokaPublisher:
ISBN:
Category : Aquifers
Languages : en
Pages : 62
Book Description
Water Availability and Use Pilot
Author: Howard William ReevesPublisher: Geological Survey (USGS)
ISBN:
Category : Nature
Languages : en
Pages : 128
Book Description