Author: Herman Frederick Becker
Publisher: Geological Society of America
ISBN: 0813710820
Category :
Languages : en
Pages : 168
Book Description
Oligocene Plants From the Upper Ruby River Basin, Southwestern Montana
Author: Herman Frederick Becker
Publisher: Geological Society of America
ISBN: 0813710820
Category :
Languages : en
Pages : 168
Book Description
Publisher: Geological Society of America
ISBN: 0813710820
Category :
Languages : en
Pages : 168
Book Description
Geographic, Geologic, and Hydrologic Summaries of Intermontane Basins of the Northern Rocky Mountains, Montana
Author: Eloise Kendy
Publisher:
ISBN:
Category : Basins (Geology)
Languages : en
Pages : 260
Book Description
Publisher:
ISBN:
Category : Basins (Geology)
Languages : en
Pages : 260
Book Description
Index of Angiosperm Leaf Species Names
Author: J. van der Burgh
Publisher: Alexander Doweld
ISBN: 9057822172
Category : Angiosperms
Languages : en
Pages : 138
Book Description
Publisher: Alexander Doweld
ISBN: 9057822172
Category : Angiosperms
Languages : en
Pages : 138
Book Description
The Oligocene Haynes Creek Flora of Eastern Idaho
Author: Daniel I. Axelrod
Publisher: Univ of California Press
ISBN: 9780520098244
Category : History
Languages : en
Pages : 164
Book Description
This flora of 70 species is dominated by deciduous trees, many with descendants in China. Precipitation was 890 mm, mean annual temperature 12.5°C, the annual range 10°C, and freezing rare. Elevation was about 1000 meters. Comparison with the Horse Prairie flora, 30 miles east and across the present continental divide, indicates that the divide was then low and discontinuous, with warmer climate to the east.
Publisher: Univ of California Press
ISBN: 9780520098244
Category : History
Languages : en
Pages : 164
Book Description
This flora of 70 species is dominated by deciduous trees, many with descendants in China. Precipitation was 890 mm, mean annual temperature 12.5°C, the annual range 10°C, and freezing rare. Elevation was about 1000 meters. Comparison with the Horse Prairie flora, 30 miles east and across the present continental divide, indicates that the divide was then low and discontinuous, with warmer climate to the east.
Geology of the North End of the Ruby Range, Southwestern Montana
Author: Russell G. Tysdal
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 510
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 510
Book Description
Disease Reports of the North-Central Regional Plant Introduction Station, Nos. 1-21, 1960-1967
Author: Elmar E. Leppik
Publisher:
ISBN:
Category : Plant diseases
Languages : en
Pages : 398
Book Description
Publisher:
ISBN:
Category : Plant diseases
Languages : en
Pages : 398
Book Description
Fossilium Catalogus. II. Plantae. Pars 107
Author:
Publisher: Alexander Doweld
ISBN: 9057821613
Category :
Languages : en
Pages : 147
Book Description
Publisher: Alexander Doweld
ISBN: 9057821613
Category :
Languages : en
Pages : 147
Book Description
Taxonomic Revision of the Spermatopsida of the Oligocene Creede Flora, Southern Colorado
Author: Jack A. Wolfe
Publisher:
ISBN:
Category : Creede Formation (Colo.)
Languages : en
Pages : 76
Book Description
Publisher:
ISBN:
Category : Creede Formation (Colo.)
Languages : en
Pages : 76
Book Description
Late Cretaceous and Cenozoic History of North American Vegetation
Author: Alan Graham
Publisher: Oxford University Press
ISBN: 019511342X
Category : Science
Languages : en
Pages : 372
Book Description
This book is a unique and integrated account of the history of North American vegetation and paleoenvironments over the past 70 million years. It includes discussions of the modern plant communities, causal factors for environmental change, biotic response, and methodologies. The history reveals a North American vegetation that is vast, immensely complex, and dynamic.
Publisher: Oxford University Press
ISBN: 019511342X
Category : Science
Languages : en
Pages : 372
Book Description
This book is a unique and integrated account of the history of North American vegetation and paleoenvironments over the past 70 million years. It includes discussions of the modern plant communities, causal factors for environmental change, biotic response, and methodologies. The history reveals a North American vegetation that is vast, immensely complex, and dynamic.
U.S. Geological Survey Professional Paper
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 776
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 776
Book Description