Author:
Publisher:
ISBN:
Category : Delegated legislation
Languages : en
Pages : 332
Book Description
Federal Register
Author:
Publisher:
ISBN:
Category : Delegated legislation
Languages : en
Pages : 332
Book Description
Publisher:
ISBN:
Category : Delegated legislation
Languages : en
Pages : 332
Book Description
The Federal Register, what it is and how to Use it
Author: United States. Office of the Federal Register
Publisher:
ISBN:
Category : Administrative law
Languages : en
Pages : 132
Book Description
Publisher:
ISBN:
Category : Administrative law
Languages : en
Pages : 132
Book Description
New Publications of the Geological Survey
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 836
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 836
Book Description
Lead and the Environment
Author: Great Britain. Department of the Environment
Publisher:
ISBN:
Category : Lead abatement
Languages : en
Pages : 8
Book Description
Publisher:
ISBN:
Category : Lead abatement
Languages : en
Pages : 8
Book Description
Atlas of Volcanic Landforms on Mars
Author: Carroll Ann Hodges
Publisher:
ISBN:
Category : Mars (Planet)
Languages : en
Pages : 204
Book Description
Publisher:
ISBN:
Category : Mars (Planet)
Languages : en
Pages : 204
Book Description
Volcanic Ash and Aviation Safety
Author: Thomas J. Casadevall
Publisher: DIANE Publishing
ISBN: 0788116509
Category : Aeronautics
Languages : en
Pages : 467
Book Description
This conference was prompted by the occurrence of 5 encounters between passenger jetliners with drifting clouds of volcanic ash from the 1989-90 eruptions of Redoubt Volcano in Alaska. Examines 5 principal areas, including: how volcanoes produce ash clouds, the damage and impacts resulting from ash-cloud encounters, communications procedures for mitigating the risks from volcanic ash, the meteorology and modeling of ash-cloud movement, and methods for detection and tracking of ash clouds. 60 technical presentations are included.
Publisher: DIANE Publishing
ISBN: 0788116509
Category : Aeronautics
Languages : en
Pages : 467
Book Description
This conference was prompted by the occurrence of 5 encounters between passenger jetliners with drifting clouds of volcanic ash from the 1989-90 eruptions of Redoubt Volcano in Alaska. Examines 5 principal areas, including: how volcanoes produce ash clouds, the damage and impacts resulting from ash-cloud encounters, communications procedures for mitigating the risks from volcanic ash, the meteorology and modeling of ash-cloud movement, and methods for detection and tracking of ash clouds. 60 technical presentations are included.
Federal Activities Inventory Reform Act of 1998
Author: United States
Publisher:
ISBN:
Category : Administrative agencies
Languages : en
Pages : 6
Book Description
Publisher:
ISBN:
Category : Administrative agencies
Languages : en
Pages : 6
Book Description
Stanford Canyon Quadrangle, Cochise County, Arizona
Author: E. A. Du Bray
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 24
Book Description
Playa Surface Morphology
Author: James T. Neal
Publisher:
ISBN:
Category : Deserts
Languages : en
Pages : 174
Book Description
Numerous environmental processes affect the development and stability of playa (lakebed) surfaces. Of special significance are hydrologic processes that control the amount and flow of both surface and ground water, and climatic variations which in turn influence the hydrology. This report, in six parts, examines some aspects of the playa surface environment. Chapter 1 is an introduction. Chapter 2 describes microrelief changes that developed at Harper Playa, California, following flooding of the playa in 1965-66. Chapter 3 documents a subsurface hydrologic investigation at Rogers Playa, California. The investigation revealed that the piezometric surface has lowered into sand layers beneath the surface, and it may explain why giant desiccation fissures have formed in the surface clays. Chapter 4 describes an investigation of seven Australian playas and suggests that Australia did not undergo a pluvial period like that of the western United States. Chapter 5 describes three kavirs (playas) in northern Iran and indicates that former lakes did exist there, but not to the same extent as in the western United States. Chapter 6 examines the possibilities of observing playa surface changes from satellites, using the present remote sensor technology. It also states that Gemini color photography and high resolution vidicon (TV) imagery are currently useful. (Author)
Publisher:
ISBN:
Category : Deserts
Languages : en
Pages : 174
Book Description
Numerous environmental processes affect the development and stability of playa (lakebed) surfaces. Of special significance are hydrologic processes that control the amount and flow of both surface and ground water, and climatic variations which in turn influence the hydrology. This report, in six parts, examines some aspects of the playa surface environment. Chapter 1 is an introduction. Chapter 2 describes microrelief changes that developed at Harper Playa, California, following flooding of the playa in 1965-66. Chapter 3 documents a subsurface hydrologic investigation at Rogers Playa, California. The investigation revealed that the piezometric surface has lowered into sand layers beneath the surface, and it may explain why giant desiccation fissures have formed in the surface clays. Chapter 4 describes an investigation of seven Australian playas and suggests that Australia did not undergo a pluvial period like that of the western United States. Chapter 5 describes three kavirs (playas) in northern Iran and indicates that former lakes did exist there, but not to the same extent as in the western United States. Chapter 6 examines the possibilities of observing playa surface changes from satellites, using the present remote sensor technology. It also states that Gemini color photography and high resolution vidicon (TV) imagery are currently useful. (Author)
Landslides in Colluvium
Author: Robert W. Fleming
Publisher:
ISBN:
Category : Colluvium
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Colluvium
Languages : en
Pages : 36
Book Description