Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 568
Book Description
Bulletin of the Southern California Academy of Sciences
Bulletin
Bulletin of the United States Geological Survey
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1020
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 1020
Book Description
Bibliography of North American Geology
Papers on Paleontology
Catalogue of the Tiger Beetles of Canada and the United States
Author: Richard Freitag
Publisher: NRC Research Press
ISBN: 9780660176406
Category : Nature
Languages : en
Pages : 210
Book Description
Annotation Since the 1960s, American and Canadian fisheries have been introducing salmonines such as rainbow trout and chinook and coho salmon to the Great Lakes in order to develop new recreational fisheries. In this study, Crawford (ichthyology, U. of Guelph) examines the effects of non-native fish populations on the Great Lakes ecosystem. He contends that the ongoing introduction of non-native salmonines poses an ecologically- significant risk and that the practice should be terminated. The volume is not indexed. Annotation copyrighted by Book News Inc., Portland, OR.
Publisher: NRC Research Press
ISBN: 9780660176406
Category : Nature
Languages : en
Pages : 210
Book Description
Annotation Since the 1960s, American and Canadian fisheries have been introducing salmonines such as rainbow trout and chinook and coho salmon to the Great Lakes in order to develop new recreational fisheries. In this study, Crawford (ichthyology, U. of Guelph) examines the effects of non-native fish populations on the Great Lakes ecosystem. He contends that the ongoing introduction of non-native salmonines poses an ecologically- significant risk and that the practice should be terminated. The volume is not indexed. Annotation copyrighted by Book News Inc., Portland, OR.
Bibliography and Index of North American Geology, Paleontology, Petrology, and Mineralogy, for 1892 and 1893, [1894-1899, 1901-l904]
Author: Fred Boughton Weeks
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 788
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 788
Book Description
Economic Geology of the Amity Quadrangle, Eastern Washington County, Pennsylvania
Author: Frederick Gardner Clapp
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 948
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 948
Book Description
Oil Shale of the Rocky Mountain Region
Author: Dean Eddy Winchester
Publisher:
ISBN:
Category : Oil-shales
Languages : en
Pages : 758
Book Description
Publisher:
ISBN:
Category : Oil-shales
Languages : en
Pages : 758
Book Description
Reconnaissance of the Geology and Mineral Resources of Prince William Sound, Alaska
Author: Ulysses Sherman Grant
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 564
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 564
Book Description