Federal Register

Federal Register PDF Author:
Publisher:
ISBN:
Category : Delegated legislation
Languages : en
Pages : 332

Get Book Here

Book Description

Federal Register

Federal Register PDF Author:
Publisher:
ISBN:
Category : Delegated legislation
Languages : en
Pages : 332

Get Book Here

Book Description


The Federal Register, what it is and how to Use it

The Federal Register, what it is and how to Use it PDF Author: United States. Office of the Federal Register
Publisher:
ISBN:
Category : Administrative law
Languages : en
Pages : 132

Get Book Here

Book Description


New Publications of the Geological Survey

New Publications of the Geological Survey PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 836

Get Book Here

Book Description


Lead and the Environment

Lead and the Environment PDF Author: Great Britain. Department of the Environment
Publisher:
ISBN:
Category : Lead abatement
Languages : en
Pages : 8

Get Book Here

Book Description


Atlas of Volcanic Landforms on Mars

Atlas of Volcanic Landforms on Mars PDF Author: Carroll Ann Hodges
Publisher:
ISBN:
Category : Mars (Planet)
Languages : en
Pages : 204

Get Book Here

Book Description


Volcanic Ash and Aviation Safety

Volcanic Ash and Aviation Safety PDF Author: Thomas J. Casadevall
Publisher: DIANE Publishing
ISBN: 0788116509
Category : Aeronautics
Languages : en
Pages : 467

Get Book Here

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

Federal Activities Inventory Reform Act of 1998 PDF Author: United States
Publisher:
ISBN:
Category : Administrative agencies
Languages : en
Pages : 6

Get Book Here

Book Description


Stanford Canyon Quadrangle, Cochise County, Arizona

Stanford Canyon Quadrangle, Cochise County, Arizona PDF Author: E. A. Du Bray
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 24

Get Book Here

Book Description


Playa Surface Morphology

Playa Surface Morphology PDF Author: James T. Neal
Publisher:
ISBN:
Category : Deserts
Languages : en
Pages : 174

Get Book Here

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

Landslides in Colluvium PDF Author: Robert W. Fleming
Publisher:
ISBN:
Category : Colluvium
Languages : en
Pages : 36

Get Book Here

Book Description