Author: Carl Hugh Beal
Publisher: Geological Society of America
ISBN: 0813710316
Category : Science
Languages : en
Pages : 160
Book Description
Reconnaissance of the Geology and Oil Possibilities of Baja California, Mexico
Author: Carl Hugh Beal
Publisher: Geological Society of America
ISBN: 0813710316
Category : Science
Languages : en
Pages : 160
Book Description
Publisher: Geological Society of America
ISBN: 0813710316
Category : Science
Languages : en
Pages : 160
Book Description
Reconnaissance of the Geology and Oil Possibilities of Baja California, Mexico
Author: Carl Hugh Beal
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 168
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 168
Book Description
Reconnaissance Geology of the State of Baja California
Author: R. Gordon Gastil
Publisher: Geological Society of America
ISBN: 0813711401
Category : Science
Languages : en
Pages : 214
Book Description
Publisher: Geological Society of America
ISBN: 0813711401
Category : Science
Languages : en
Pages : 214
Book Description
NASA Technical Note
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 342
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 342
Book Description
Terrain Photography on the Gemini IV Mission
Author: Paul D. Lowman
Publisher:
ISBN:
Category : Aerial photography in geology
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Aerial photography in geology
Languages : en
Pages : 24
Book Description
International Clay Conference, 1978
Author:
Publisher: Elsevier
ISBN: 0080869408
Category : Science
Languages : en
Pages : 677
Book Description
International Clay Conference, 1978
Publisher: Elsevier
ISBN: 0080869408
Category : Science
Languages : en
Pages : 677
Book Description
International Clay Conference, 1978
Nearshore Marine Paleoclimatic Regions, Increasing Zoogeographic Provinciality, Molluscan Extinctions, and Paleoshorelines, California
Author: Clarence A. Hall
Publisher: Geological Society of America
ISBN: 9780813723570
Category : Science
Languages : en
Pages : 502
Book Description
Approximately 3000 middle and late Cenozoic nearshore marine molluscan taxa from western California are assigned to six time periods, spanning ~25 m.y. In this interdisciplinary study, western California is palinspastically restored for each of the time periods by backsliding and back-rotating large fault blocks or crustal units. Marine fossil assemblages are assigned to nearshore paleoclimatic regions or water masses within palinspastically restored California. In addition, this volume reveals positive feedback mechanisms between paleolatitudinal changes in sea-surface paleotemperature gradients and changes in the diversity of marine mollusks along the California coast through time; defines "equable" based effective temperatures; and analyzes extinction rates among macroinvertebrate marine taxa from coastal California and the possible causes of these extinctions. The late Paleogene to Neogene faunas reflect an increase in faunal diversity related to strengthened temperature gradients, greater extremes in sea-surface temperatures, reduction in temperateness, and the development of an embayed California coastline.
Publisher: Geological Society of America
ISBN: 9780813723570
Category : Science
Languages : en
Pages : 502
Book Description
Approximately 3000 middle and late Cenozoic nearshore marine molluscan taxa from western California are assigned to six time periods, spanning ~25 m.y. In this interdisciplinary study, western California is palinspastically restored for each of the time periods by backsliding and back-rotating large fault blocks or crustal units. Marine fossil assemblages are assigned to nearshore paleoclimatic regions or water masses within palinspastically restored California. In addition, this volume reveals positive feedback mechanisms between paleolatitudinal changes in sea-surface paleotemperature gradients and changes in the diversity of marine mollusks along the California coast through time; defines "equable" based effective temperatures; and analyzes extinction rates among macroinvertebrate marine taxa from coastal California and the possible causes of these extinctions. The late Paleogene to Neogene faunas reflect an increase in faunal diversity related to strengthened temperature gradients, greater extremes in sea-surface temperatures, reduction in temperateness, and the development of an embayed California coastline.
Geological Survey Bulletin
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 558
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 558
Book Description
Arsenic as an Indicator Element for Mineralized Volcanic Pipes in the Red Mountains Area, Western San Juan Mountains, Colorado
Author: Wilbur Swett Burbank
Publisher:
ISBN:
Category : Aeronautics in geology
Languages : en
Pages : 310
Book Description
A description of a method whereby geologic mapping and geochemical sampling are possible.
Publisher:
ISBN:
Category : Aeronautics in geology
Languages : en
Pages : 310
Book Description
A description of a method whereby geologic mapping and geochemical sampling are possible.
U.S. Geological Survey Bulletin
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 24
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 24
Book Description