Author: James Rogers Gill
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 76
Book Description
Additional title page description: Regional stratigraphic studies and ammonite zonation are used in interpreting complex intertonguing and subtle facies changes in rocks of Late Cretaceous and early Tertiary age.
Stratigraphy and Nomenclature of Some Upper Cretaceous and Lower Tertiary Rocks in South-central Wyoming
Author: James Rogers Gill
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 76
Book Description
Additional title page description: Regional stratigraphic studies and ammonite zonation are used in interpreting complex intertonguing and subtle facies changes in rocks of Late Cretaceous and early Tertiary age.
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 76
Book Description
Additional title page description: Regional stratigraphic studies and ammonite zonation are used in interpreting complex intertonguing and subtle facies changes in rocks of Late Cretaceous and early Tertiary age.
Stratigraphy and nomenclature of some upper cretaceous and lower Tertiary rocks in, South-Central Wyoming : regional stratigraphic studies and ammonite zonation are used in interpreting complex intertonguing and subtle facies changes in rocks of Late Cretaceous and early Tertiary age
Geological Survey Professional Paper
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 352
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 352
Book Description
Geological Survey Professional Paper
U.S. Geological Survey Professional Paper
Monthly Catalogue, United States Public Documents
Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1250
Book Description
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1250
Book Description
Biogenic Structures
Author: Harold Allen Curran
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 368
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 368
Book Description
Geological Survey Research, 1964
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 394
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 394
Book Description
Cephalopods Present and Past: New Insights and Fresh Perspectives
Author: Neil H. Landman
Publisher: Springer Science & Business Media
ISBN: 1402068069
Category : Science
Languages : en
Pages : 493
Book Description
This book brings together international scientists who focus on present-day and fossil cephalopods, ranging broadly from Paleozoic ammonoids to today's octopods. It covers systematics and evolution; hard- and soft part morphology; and ecology, biogeography, and taphonomy. The book also includes new evidence for the existence of an ink sac in fossil ammonoids and features the first record of an in-depth study of octopus ecology in Alaska.
Publisher: Springer Science & Business Media
ISBN: 1402068069
Category : Science
Languages : en
Pages : 493
Book Description
This book brings together international scientists who focus on present-day and fossil cephalopods, ranging broadly from Paleozoic ammonoids to today's octopods. It covers systematics and evolution; hard- and soft part morphology; and ecology, biogeography, and taphonomy. The book also includes new evidence for the existence of an ink sac in fossil ammonoids and features the first record of an in-depth study of octopus ecology in Alaska.
Cenozoic Plants and Climates of the Arctic
Author: Michael C. Boulter
Publisher: Springer Science & Business Media
ISBN: 3642793789
Category : Science
Languages : en
Pages : 397
Book Description
Fifty million years ago, the Arctic Ocean was a warm sea, bounded by lush vegetation of the warm-temperate shores of Scandinavia, Siberia, Alaska and the Northwest Territories. Wind and storms were rare because Atlantic weather systems had not developed but, as today, polar day length added a hostile element to this otherwise tranquil climate. With the aid of scientists from all the countries close to the Arctic Circle, this book describes the palaeontology, the statistical analysis of vegetational features, comparisons with atmospheric, marine, and geological features and some of the first models of plant migration developed from newly constructed databases.
Publisher: Springer Science & Business Media
ISBN: 3642793789
Category : Science
Languages : en
Pages : 397
Book Description
Fifty million years ago, the Arctic Ocean was a warm sea, bounded by lush vegetation of the warm-temperate shores of Scandinavia, Siberia, Alaska and the Northwest Territories. Wind and storms were rare because Atlantic weather systems had not developed but, as today, polar day length added a hostile element to this otherwise tranquil climate. With the aid of scientists from all the countries close to the Arctic Circle, this book describes the palaeontology, the statistical analysis of vegetational features, comparisons with atmospheric, marine, and geological features and some of the first models of plant migration developed from newly constructed databases.