Author: National Research Council (U.S.). Committee on Ground-Water Resources in Relation to Coal Mining
Publisher:
ISBN: 9780309031868
Category : Coal mines and mining
Languages : en
Pages : 0
Book Description
Effects of Underground Coal Mining on Ground Water in the Eastern United States
Author: Jeffrey P. Sgambat
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 204
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 204
Book Description
Ground-water Resources and Potential Hydrologic Effects of Surface Coal Mining in the Northern Powder River Basin, Southeastern Montana
Author: Steven E. Slagle
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 46
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 46
Book Description
Coal Mining and Ground-water Resources in the United States
Author: National Research Council (U.S.). Committee on Ground-Water Resources in Relation to Coal Mining
Publisher:
ISBN: 9780309031868
Category : Coal mines and mining
Languages : en
Pages : 0
Book Description
Publisher:
ISBN: 9780309031868
Category : Coal mines and mining
Languages : en
Pages : 0
Book Description
Ground-water information manual
Author: David Barton Richards
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 308
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 308
Book Description
Water Resources and Potential Effects of Surface Coal Mining in the Area of the Woodson Preference Right Lease Application, Montana
Ground-water Information Manual
Author: David B. Richards
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 294
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 294
Book Description
Coal Mining and ground-water resources in the United States
Author: Committee On Ground-Water Resources
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Ground-water Mining in the United States
Author: Gordon Sloggett
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 24
Book Description
Abstract: Ground-water levels are declining from 6 inches to over 5 feet annually beneath 14 million acres of irrigated land in 11 States irrigated mainly by ground water. Pumping costs are rising, and well yields are declining, causing farmers to adjust their irrigation practices. Farmers are adopting new irrigation technologies to improve irrigation efficiency and are changing to crops with lower water requirements in some areas. However, techniques for conserving ground water may not extend the life of aquifers. State and local governments have passed laws severely restricting further irrigation development in about 45 percent of the irrigated area affected by ground-water mining.
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 24
Book Description
Abstract: Ground-water levels are declining from 6 inches to over 5 feet annually beneath 14 million acres of irrigated land in 11 States irrigated mainly by ground water. Pumping costs are rising, and well yields are declining, causing farmers to adjust their irrigation practices. Farmers are adopting new irrigation technologies to improve irrigation efficiency and are changing to crops with lower water requirements in some areas. However, techniques for conserving ground water may not extend the life of aquifers. State and local governments have passed laws severely restricting further irrigation development in about 45 percent of the irrigated area affected by ground-water mining.
Reconnaissance of the Water Resources and Potential Effects of Mining of the Joliet-Fromberg Coal Tract, Carbon County, Montana
Author: M. R. Cannon
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 552
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 552
Book Description
Surface Management of Federal Coal Resources (43 CFR 3041) and Coal Mining Operating Regulations (30 CFR 211)
Author: United States. Department of the Interior
Publisher:
ISBN:
Category : Coal leases
Languages : en
Pages : 734
Book Description
Publisher:
ISBN:
Category : Coal leases
Languages : en
Pages : 734
Book Description