Geological Survey of Canada, Current Research (Online) no. 2003-A13
Author :
Publisher : Natural Resources Canada
Page : 13 pages
File Size : 16,58 MB
Release :
Category :
ISBN : 066235592X
Author :
Publisher : Natural Resources Canada
Page : 13 pages
File Size : 16,58 MB
Release :
Category :
ISBN : 066235592X
Author : Selina Tribe
Publisher : Natural Resources Canada
Page : 13 pages
File Size : 13,40 MB
Release : 2003
Category : Geology, Structural
ISBN : 0662332970
Author :
Publisher : Natural Resources Canada
Page : 13 pages
File Size : 50,99 MB
Release :
Category :
ISBN :
Author : K. Picard
Publisher : Natural Resources Canada
Page : 11 pages
File Size : 17,72 MB
Release : 2006
Category : Georgia, Strait of, Region (B.C. and Wash.)
ISBN : 0662434838
This region is a military test zone called Whiskey Golf in the central part of Georgia Strait, off Nanaimo.
Author :
Publisher : Natural Resources Canada
Page : 6 pages
File Size : 31,37 MB
Release :
Category :
ISBN : 0662337042
Author : Allen Gottesfeld
Publisher : Oregon State University Press
Page : 356 pages
File Size : 27,44 MB
Release : 2008
Category : Business & Economics
ISBN :
British Columbia¿s Skeena River is one of the great salmon rivers of the North Pacific. The river and its fish have supported indigenous peoples for thousands of years. More recently, the Skeena has earned world renown for its recreational fishery and magnificent wilderness setting. Yet, over the last century, fish populations have declined from overfishing, habitat alteration and, to an unknown degree, climate change. Development of mining as well as oil and gas resources may also pose threats to fish populations.This book presents the first thorough review of the salmon stocks and freshwater species of the Skeena River. Initial chapters summarize the river¿s environment, fish, and fisheries. The book then examines the physical geography, development history, indigenous use, and major salmon stocks of each of the watershed¿s sub-basins. This volume makes available for the first time¿to researchers, field biologists, fishermen and natural history enthusiasts¿both the published, and largely unpublished, literature on this productive salmon ecosystem.
Author :
Publisher : Natural Resources Canada
Page : 1 pages
File Size : 31,38 MB
Release :
Category :
ISBN :
Author : J. Wright Horton
Publisher :
Page : 478 pages
File Size : 10,42 MB
Release : 2005
Category : Cryptoexplosion structures
ISBN :
Author : David S. Mueller
Publisher : CreateSpace
Page : 82 pages
File Size : 20,91 MB
Release : 2014-06-16
Category : Technology & Engineering
ISBN : 9781500222666
The mission of the U.S. Geological Survey (USGS) Water Resources Discipline is to provide the information and understanding needed for wise management of the Nation's water resources. Inherent in this mission is the responsibility of collecting data that accurately describe the physical, chemical, and biological attributes of water systems. These data are used for environmental and resource assessments by the USGS, other government agencies and scientific organizations, and the general public. Reliable and quality-assured data are essential to the credibility and impartiality of the water-resources appraisals carried out by the USGS.
Author : Barry J. Katz
Publisher : Springer Science & Business Media
Page : 333 pages
File Size : 49,6 MB
Release : 2012-12-06
Category : Science
ISBN : 3642789110
Over the past two decades there has been increased interest in the availability of hydrocarbon charge through a better understanding of petroleum geochemistry and the identification and characterization of petroleum source rocks. These rocks are geochemically unique and form under specific sets of circumstances. This book brings together both geologic and geochemical data from fifteen petroleum source rocks, ranging in age from Devonian to Eocene, that would otherwise be widely dispersed in the literature or available only in proprietary corporate databases. Much of this information, presented in either a tabular or graphic fashion, provides the petroleum explorationist and the geochemist with a framework to establish relationships among various geochemical indices and depositional settings.