Stratigraphy and Palaentology of the Holm Dal Formation (late Middle Cambrian). central North Greenland

Stratigraphy and Palaentology of the Holm Dal Formation (late Middle Cambrian). central North Greenland PDF Author: John S. Peel
Publisher: Museum Tusculanum Press
ISBN: 9788763511902
Category : Geology, Stratigraphic
Languages : en
Pages : 172

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Stratigraphy and Palaentology of the Holm Dal Formation (late Middle Cambrian). central North Greenland

Stratigraphy and Palaentology of the Holm Dal Formation (late Middle Cambrian). central North Greenland PDF Author: John S. Peel
Publisher: Museum Tusculanum Press
ISBN: 9788763511902
Category : Geology, Stratigraphic
Languages : en
Pages : 172

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Book Description


Meddelelser Om Grønland

Meddelelser Om Grønland PDF Author:
Publisher:
ISBN:
Category : Earth sciences
Languages : de
Pages : 176

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Book Description
Invites papers that contribute significantly to studies in Greenland within any of the fields of geoscience ...

Brachiopods

Brachiopods PDF Author: Paul Copper
Publisher: CRC Press
ISBN: 9789054108160
Category : Science
Languages : en
Pages : 392

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Book Description
This collection of conference papers presents information on the molecular genetics, biomineralization, growth and ecology of extant brachiopod stocks (extrapolated back to the Cambrian), and the shell microstructure, taphonomy, paleogeography, evolution, and taxonomy of fossil brachiopods.

Fabulous Fossils

Fabulous Fossils PDF Author: Donald G. Mikulic
Publisher: University of State of New York
ISBN:
Category : Nature
Languages : en
Pages : 260

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Book Description
"Fabulous Fossils is a timely and significant contribution to the history of science and evolutionary paleontology. It details humanity's interest and developing understanding of trilobites from the recovery of these fossils at 15,000 year-old Paleolithic sites, to the 18th century appreciation that they were arthropod fossils. This volume elaborates on the development of modern trilobite research in Australia and a number of American, European, and Asian countries"--Publisher's description.

Geologic Names of North America

Geologic Names of North America PDF Author: Druid Wilson
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 648

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The Evolution of Human Populations in Arabia

The Evolution of Human Populations in Arabia PDF Author: Michael D. Petraglia
Publisher: Springer Science & Business Media
ISBN: 904812719X
Category : Science
Languages : en
Pages : 314

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Book Description
The romantic landscapes and exotic cultures of Arabia have long captured the int- ests of both academics and the general public alike. The wide array and incredible variety of environments found across the Arabian peninsula are truly dramatic; tro- cal coastal plains are found bordering up against barren sandy deserts, high mountain plateaus are deeply incised by ancient river courses. As the birthplace of Islam, the recent history of the region is well documented and thoroughly studied. However, legendary explorers such as T.E. Lawrence, Wilfred Thesiger, and St. John Philby discovered hints of a much deeper past during their travels across the subcontinent. Drawn to Arabia by the magnifcent solitude of its vast sand seas, these intrepid adventurers learned from the Bedouin how to penetrate its deserts and returned with stirring accounts of lost civilizations among the wind-swept dunes. We now know that, prior to recorded history, Arabia housed countless peoples living a variety of lifestyles, including some of the world’s earliest pastoralists, c- munities of incipient farmers, fshermen dubbed the “Ichthyophagi” by ancient Greek geographers, and Paleolithic big-game hunters who were among the frst humans to depart their ancestral homeland in Africa. In fact, some archaeological investigations indicate that Arabia was inhabited by early hominins extending far back into the Early Pleistocene, perhaps even into the Late Pliocene.

In the Beginning

In the Beginning PDF Author: Walt Brown
Publisher:
ISBN: 9781878026095
Category : Religion
Languages : en
Pages : 448

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Book Description
This revised and expanded new edition is a meticulously documented resource dealing with the age-old creation/evolution controversy. The author, who received a PhD from M.I.T., carefully explains and illustrates scientific evidence from biology, astronomy, and the physical and earth sciences that relates to origins and the flood. The hydroplate theory, developed after more than 30 years of study by Dr. Walt Brown, explains, with overwhelming scientific evidence, earth's defining geological event - a worldwide flood. This book includes an index, extensive endnotes and references, technical notes, answers to 36 frequently asked questions on related topics, and hundreds of illustrations, most in full color.

Antarctic Science

Antarctic Science PDF Author: Gotthilf Hempel
Publisher: Springer Science & Business Media
ISBN: 3642787118
Category : Science
Languages : en
Pages : 299

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Book Description
Public awareness of the importance of Antarctic research, particularly in relation to global problems, has increased. The book spans a broad spectrum of Antarctic science from the "ozone hole" to microbiology to the sea ice. The main focus is on the role of Antarctica and the Southern Ocean in the world climate system, e.g. the formation of sea ice and its relevance to ocean circulation, the biological pump in relation to CO2 release. The past climate history is revealed by the analysis of ice cores and sediments. Studies of plate tectonics and fossil records reach further back in earth history. Key words in the biological chapters are krill and the rich Antarctic benthos. Finally, the potential conflict between conservationists, researchers and tourists is discussed.

The Great American Biotic Interchange

The Great American Biotic Interchange PDF Author: Alberto Luis Cione
Publisher: Springer
ISBN: 9401797927
Category : Science
Languages : en
Pages : 106

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Book Description
South American ecosystems suffered one of the greatest biogeographical events, after the establishment of the Panamian land bridge, called the “Great American Biotic Interchange” (GABI). This refers to the exchange, in several phases, of land mammals between the Americas; this event started during the late Miocene with the appearance of the Holartic Procyonidae (Huayquerian Age) in South America and continues today. The major phases of mammalian dispersal occurred from the Latest Pliocene (Marplatan Age) to the Late Pleistocene (Lujanian Age). The most important and richest localities of Late Miocene-Holocene fossil vertebrates of South America are those of the Pampean region of Argentina. There are also several Late Miocene and Pliocene localities in western Argentina and Bolivia. Other important fossils have been collected in localities of Pleistocene age outside Argentina: Tarija (Bolivia), karstic caves of Lagoa Santa and the recently explored caves of Tocantins (Brasil), Talara (Perú), La Carolina (Ecuador), Muaco (Venezuela), and Cueva del Milodon (Chile), among others. The book discusses basic information for interpreting the GABI such as taxonomic composition (incorporating the latest revisions) at classical and new localities for each stage addressing climate, environments, and time boundaries for each stage. It includes the chronology and dynamics of the GABI, the integration of South American mammalian faunas through time, the Quaternary mammalian extinctions and the composition of recent mammalian fauna of the continent.

Ehrlich's Geomicrobiology

Ehrlich's Geomicrobiology PDF Author: Henry Lutz Ehrlich
Publisher: CRC Press
ISBN: 1466592419
Category : Science
Languages : en
Pages : 643

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Book Description
Advances in geomicrobiology have progressed at an accelerated pace in recent years. Ehrlich's Geomicrobiology, Sixth Edition surveys various aspects of the field, including the microbial role in elemental cycling and in the formation and degradation of minerals and fossil fuels. Unlike the fifth edition, the sixth includes many expert contributors