Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 232
Book Description
Geological Survey Bulletin
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 232
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 232
Book Description
Catalogue
Author: Arctic Institute of North America. Library
Publisher:
ISBN:
Category : Arctic regions
Languages : en
Pages : 808
Book Description
Publisher:
ISBN:
Category : Arctic regions
Languages : en
Pages : 808
Book Description
Circular
Author:
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 626
Book Description
Publisher:
ISBN:
Category : Animals
Languages : en
Pages : 626
Book Description
Bibliography of North American Geology
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1128
Book Description
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1128
Book Description
1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.
Officials and Organizations Concerned with Wildlife Protection
Author:
Publisher:
ISBN:
Category : Conservation of natural resources
Languages : en
Pages : 30
Book Description
Publisher:
ISBN:
Category : Conservation of natural resources
Languages : en
Pages : 30
Book Description
Bibliography of Reports Resulting from U.S. Geological Survey Participation in the United States Technical Assistance Program, 1940-65
Author: Jo Ann Heath
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 798
Book Description
Prepared under the auspies of the Agency for International Development of the U.S. Dept. of State.
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 798
Book Description
Prepared under the auspies of the Agency for International Development of the U.S. Dept. of State.
Quaternary Glaciations - Extent and Chronology
Author: J. Ehlers
Publisher: Elsevier
ISBN: 0080474071
Category : Science
Languages : en
Pages : 450
Book Description
This book is the second of three volumes in which the recent knowledge of the extent and chronology of Quaternary glaciations has been compiled on a global scale. This information is seen as a fundamental requirement, not only for the glacial community, but for the wider user-community of general Quaternary workers. In particular the need for accurate ice-front positions is a basic requirement for the rapidly growing field of palaeoclimate modelling. In order to provide the information for the widest-possible range of users in the most accessible form, a series of digital maps was prepared.The glacial limits were mapped in ArcView, the Geographical Information System (GIS) used by the work group. Included with the publication is a CD with digital maps, showing glacial limits, end moraines, ice-dammed lakes, glacier-induced drainage diversions and the locations of key sections through which the glacial limits are defined and dated. The last deglaciation is also shown in 500 year time-steps. The digital maps in this volume cover the USA and Canada and include Greenland and Hawaii. Both overview maps and more detailed maps at a scale 1: 1,000,000 are provided.Also available:Part I: Europe, ISBN 0-444-51462-7Part III: South America, Asia, Africa, Australia, Antarctica, ISBN 0-444-51593-3
Publisher: Elsevier
ISBN: 0080474071
Category : Science
Languages : en
Pages : 450
Book Description
This book is the second of three volumes in which the recent knowledge of the extent and chronology of Quaternary glaciations has been compiled on a global scale. This information is seen as a fundamental requirement, not only for the glacial community, but for the wider user-community of general Quaternary workers. In particular the need for accurate ice-front positions is a basic requirement for the rapidly growing field of palaeoclimate modelling. In order to provide the information for the widest-possible range of users in the most accessible form, a series of digital maps was prepared.The glacial limits were mapped in ArcView, the Geographical Information System (GIS) used by the work group. Included with the publication is a CD with digital maps, showing glacial limits, end moraines, ice-dammed lakes, glacier-induced drainage diversions and the locations of key sections through which the glacial limits are defined and dated. The last deglaciation is also shown in 500 year time-steps. The digital maps in this volume cover the USA and Canada and include Greenland and Hawaii. Both overview maps and more detailed maps at a scale 1: 1,000,000 are provided.Also available:Part I: Europe, ISBN 0-444-51462-7Part III: South America, Asia, Africa, Australia, Antarctica, ISBN 0-444-51593-3
Geology of the Precambrian Superior and Grenville Provinces and Precambian Fossils in North America
Author: S.B. Lucas
Publisher: Geological Society of America
ISBN: 0813754461
Category : Science
Languages : en
Pages : 395
Book Description
This volume contains a description of the geology and mineral deposits of the Superior Province of the Canadian Shield, an overview of Grenville Province geology, and a synopsis of Precambrian fossil occurrences in North America. Six large plates include a geological map of Canada, geological map of the Grenville Province, lithotectonic map of the Superior Province, Archean mineral deposit map of the Superior Province, and more.
Publisher: Geological Society of America
ISBN: 0813754461
Category : Science
Languages : en
Pages : 395
Book Description
This volume contains a description of the geology and mineral deposits of the Superior Province of the Canadian Shield, an overview of Grenville Province geology, and a synopsis of Precambrian fossil occurrences in North America. Six large plates include a geological map of Canada, geological map of the Grenville Province, lithotectonic map of the Superior Province, Archean mineral deposit map of the Superior Province, and more.
Area Reports
Author: Geological Survey
Publisher: Government Printing Office
ISBN: 9781411331754
Category : Business & Economics
Languages : en
Pages : 212
Book Description
The Minerals Yearbook is an annual publication that reviews the mineral and material industries of the United States and foreign countries. The Yearbook contains statistical data on materials and minerals and includes information on economic and technical trends and development. The Minerals Yearbook includes chapters on approximately 90 commodities and over 175 countries. This volume of the Minerals Yearbook provides an annual review of mineral production and trade and of mineral-related government and industry developments in more than 175 foreign countries. Each report includes sections on government policies and programs, environmental issues, trade and production data, industry structure and ownership, commodity sector developments, infrastructure, and a summary outlook.
Publisher: Government Printing Office
ISBN: 9781411331754
Category : Business & Economics
Languages : en
Pages : 212
Book Description
The Minerals Yearbook is an annual publication that reviews the mineral and material industries of the United States and foreign countries. The Yearbook contains statistical data on materials and minerals and includes information on economic and technical trends and development. The Minerals Yearbook includes chapters on approximately 90 commodities and over 175 countries. This volume of the Minerals Yearbook provides an annual review of mineral production and trade and of mineral-related government and industry developments in more than 175 foreign countries. Each report includes sections on government policies and programs, environmental issues, trade and production data, industry structure and ownership, commodity sector developments, infrastructure, and a summary outlook.
Wildlife Circular
Author: United States. Bureau of Biological Survey
Publisher:
ISBN:
Category : Game laws
Languages : en
Pages : 58
Book Description
Publisher:
ISBN:
Category : Game laws
Languages : en
Pages : 58
Book Description