The Nature and Fate of Natural Resins in the Geosphere VI. Analysis of Fossil Resins from Axel Heiberg Island Canadian Arctic

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ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.:/5 (683 download)

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Book Synopsis The Nature and Fate of Natural Resins in the Geosphere VI. Analysis of Fossil Resins from Axel Heiberg Island Canadian Arctic by :

Download or read book The Nature and Fate of Natural Resins in the Geosphere VI. Analysis of Fossil Resins from Axel Heiberg Island Canadian Arctic written by and published by . This book was released on 1995 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ambers are well known and abundant in terrestrial sediments all over the world; however, due largely to the absence of definite morphological characteristics, the precise botanical origin of most amber samples, are at best, often a matter of speculation. This has severely restricted the usefulness of amber in paleobotanical and paleoecological interpretations. The molecular composition and structural characteristics of fossil resins however, may preserve evidence of their botanical origin, which could be of great value in both geochemical, paleobotanical, and paleoenvironmental studies. The remains of a number of exceptionally well-preserved Taxodiaceae-dominated swamp-forest communities have been identified in the sediments of the middle Eocene (45 million years old) Buchanan Lake Formation of Axel Heiberg Island, Canadian Arctic Archipelago. The amber collected from these ancient in situ forests provides a unique opportunity to characterize these resins chemically and taxonomically. Resinite associated with Metasequoia, Pinus and Pseudolarix has been characterized using Pyrolysis-Gas Chromatography-Mass Spectrometry. This method provides a direct analysis of the molecular structure and composition of the resin. In several cases, both bled resin and cone-resin samples have been characterized. The results of these analyses are presented and discussed. The implications of these results for the botanical origins of other ambers represented in the fossil record (including succinite) will also be discussed.

SUCCINITE , FOSSILIZED RESIN REDISCOVERED

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Publisher : Piotr Barczak
ISBN 13 : 8395943776
Total Pages : 432 pages
Book Rating : 4.3/5 (959 download)

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Book Synopsis SUCCINITE , FOSSILIZED RESIN REDISCOVERED by : Peter M. Barczak

Download or read book SUCCINITE , FOSSILIZED RESIN REDISCOVERED written by Peter M. Barczak and published by Piotr Barczak. This book was released on 2022-10-03 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Baltic amber fascinates thousands of tourists who come to the Baltic Sea. Small children and their parents are eager to bury the sand while looking for precious resin. It is not easy to find, and every large piece of amber found in the “cucumber season” makes headlines. Another category of amber hunters are professionals. These are people who make a living from extracting amber of jewelry value, because each piece of fossilized resin has quite a lot of value. This group is quite hermetic, and the places and methods of extraction remain in the sphere of understatement and are shrouded in a certain mystery. The aforementioned group is particularly interested in the uniqueness of Baltic amber, created by “ancient” rivers, that was already traded by Persians, Vikings and Mycenaeans. From this group, wonderful jewelry products are created. In this book, however, I deal with another aspect of Baltic amber. The initial idea was to analyze the knowledge of this fossilized resin in various aspects. The difficulty in getting to know amber is related to the multidimensionality of the issue. The problem is that science likes to specialize to be precise. This, however, limits knowledge of the issue of amber. If we deal with the question of the formation of the resin, we touch upon issues in the field of geology. This field is enough to fill many years of research and work of a scientist. You can look back a hundred thousand years ago, or into the past millions of years or tens of millions of years, which means that we delve into such vast knowledge that the life of one person may be too short to study the issue well.Then, what do we find in amber? Insects. Thousands of insects. Every geological epoch, each geological era means different families and different species of preserved insects, all of which are to be obtained, dissected, and described in scientific articles. Again, work for a lifetime, infinitely long, because we reach millions of years into the past, and not even in one specific place on the planet – we need to look through the entire planet, because it has been changing over millions of years. What about the plants? After all, they created succinite at different stages of development. What were they like? Are those plants we know today the same ones that existed millions of years ago? Further, some species have become extinct, some have evolved, some grow today in China and others in New Zealand or New Caledonia. Then there is chemistry, the compounds found in amber… Terpenes have already been counted; 40,000. And they can be found in amber. Maybe not in that number, but – since amber was found in peat, brown coal, surrounded by minerals, sediments, and rocks – it could have absorbed the catalog of chemical compounds occurring in the world of plants, trees and shrubs, and also essential oils.

Scientific and Technical Aerospace Reports

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ISBN 13 :
Total Pages : 704 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Scientific and Technical Aerospace Reports by :

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1995 with total page 704 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Amber, Resinite, and Fossil Resins

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ISBN 13 :
Total Pages : 334 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Amber, Resinite, and Fossil Resins by : Ken B. Anderson

Download or read book Amber, Resinite, and Fossil Resins written by Ken B. Anderson and published by . This book was released on 1995 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reports the state of the art in chemical studies of ambers, including structural characterization, isotopic composition, maturation studies, resinite derived oils, and amino acid distributions. Discusses aspects of the biological, geological, petrology, and technology of fossil resins. Presents a diverse summary of the current knowledge of the nature and properties of fossil resins.

Applied Pyrolysis Handbook

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Publisher : CRC Press
ISBN 13 : 1420017497
Total Pages : 302 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Applied Pyrolysis Handbook by : Thomas P. Wampler

Download or read book Applied Pyrolysis Handbook written by Thomas P. Wampler and published by CRC Press. This book was released on 2006-12-13 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytical pyrolysis allows scientists to use routine laboratory instrumentation for analyzing complex, opaque, or insoluble samples more effectively than other analytical techniques alone. Applied Pyrolysis Handbook, Second Edition is a practical guide to the application of pyrolysis techniques to various samples and sample types for a dive

Energy Research Abstracts

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ISBN 13 :
Total Pages : 712 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Energy Research Abstracts by :

Download or read book Energy Research Abstracts written by and published by . This book was released on 1995 with total page 712 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Evolution of the Insects

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Publisher : Cambridge University Press
ISBN 13 : 110726877X
Total Pages : 790 pages
Book Rating : 4.1/5 (72 download)

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Book Synopsis Evolution of the Insects by : David Grimaldi

Download or read book Evolution of the Insects written by David Grimaldi and published by Cambridge University Press. This book was released on 2005-05-16 with total page 790 pages. Available in PDF, EPUB and Kindle. Book excerpt: Insects are the most diverse group of organisms in the 3 billion-year history of life on Earth, and the most ecologically dominant animals on land. This book chronicles for the first time the complete evolutionary history of insects: their living diversity, relationships and 400 million years of fossils. Whereas other volumes have focused on either living species or fossils, this is the first comprehensive synthesis of all aspects of insect evolution. The book is illustrated with 955 photo- and electronmicrographs, drawings, diagrams, and field photos, many in full colour and virtually all of them original. The book will appeal to anyone engaged with insect diversity: professional entomologists and students, insect and fossil collectors, and naturalists.

Government Reports Announcements & Index

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ISBN 13 :
Total Pages : 824 pages
Book Rating : 4.3/5 (91 download)

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Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1995 with total page 824 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Chemistry of the Natural & Synthetic Resins

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ISBN 13 :
Total Pages : 220 pages
Book Rating : 4.:/5 (5 download)

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Book Synopsis The Chemistry of the Natural & Synthetic Resins by : Thomas Hedley Barry

Download or read book The Chemistry of the Natural & Synthetic Resins written by Thomas Hedley Barry and published by . This book was released on 1926 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Carboniferous and Permian Stratigraphy of Axel Heiberg Island and Western Ellesmere Island, Canadian Arctic Archipelago

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ISBN 13 :
Total Pages : 302 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Carboniferous and Permian Stratigraphy of Axel Heiberg Island and Western Ellesmere Island, Canadian Arctic Archipelago by : R. Thorsteinsson

Download or read book Carboniferous and Permian Stratigraphy of Axel Heiberg Island and Western Ellesmere Island, Canadian Arctic Archipelago written by R. Thorsteinsson and published by . This book was released on 1973 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Tertiary Fossil Forest of the Geodetic Hills, Axel Heiberg Island, Arctic Archipelage

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ISBN 13 :
Total Pages : 227 pages
Book Rating : 4.:/5 (877 download)

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Book Synopsis Tertiary Fossil Forest of the Geodetic Hills, Axel Heiberg Island, Arctic Archipelage by : Robert Loring Christie

Download or read book Tertiary Fossil Forest of the Geodetic Hills, Axel Heiberg Island, Arctic Archipelage written by Robert Loring Christie and published by . This book was released on 1991 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Summary Account of Mesozoic and Tertiary Stratigraphy, Canadian Arctic Archipelago

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Publisher : Queen's Printer
ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Summary Account of Mesozoic and Tertiary Stratigraphy, Canadian Arctic Archipelago by : Edward T. Tozer

Download or read book Summary Account of Mesozoic and Tertiary Stratigraphy, Canadian Arctic Archipelago written by Edward T. Tozer and published by Queen's Printer. This book was released on 1960 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Preservation of Ultrastructural Features in Eocene Metasequoia of Axel Heiberg

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ISBN 13 :
Total Pages : 114 pages
Book Rating : 4.:/5 (244 download)

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Book Synopsis Preservation of Ultrastructural Features in Eocene Metasequoia of Axel Heiberg by : Karimah Schoenhut

Download or read book Preservation of Ultrastructural Features in Eocene Metasequoia of Axel Heiberg written by Karimah Schoenhut and published by . This book was released on 2003 with total page 114 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Amber, Resinite, and Fossil Resins

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ISBN 13 :
Total Pages : 297 pages
Book Rating : 4.:/5 (113 download)

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Book Synopsis Amber, Resinite, and Fossil Resins by :

Download or read book Amber, Resinite, and Fossil Resins written by and published by . This book was released on 1995 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Carboniferous and Permian Stratigraphy of Axel Heiberg Island and Western Ellesmere Island, Canadian Arctic Archipelago

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (841 download)

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Book Synopsis Carboniferous and Permian Stratigraphy of Axel Heiberg Island and Western Ellesmere Island, Canadian Arctic Archipelago by : R. Thorsteinsson

Download or read book Carboniferous and Permian Stratigraphy of Axel Heiberg Island and Western Ellesmere Island, Canadian Arctic Archipelago written by R. Thorsteinsson and published by . This book was released on 1971 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Constraints on Atmosperhic CO2 Obtained from Fossil Metasequoia for the Middle Eocene Polar Forests on Axel Heiberg Island, Nunavut, Canada

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ISBN 13 :
Total Pages : 95 pages
Book Rating : 4.:/5 (885 download)

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Book Synopsis Constraints on Atmosperhic CO2 Obtained from Fossil Metasequoia for the Middle Eocene Polar Forests on Axel Heiberg Island, Nunavut, Canada by : Daniel P. Maxbauer

Download or read book Constraints on Atmosperhic CO2 Obtained from Fossil Metasequoia for the Middle Eocene Polar Forests on Axel Heiberg Island, Nunavut, Canada written by Daniel P. Maxbauer and published by . This book was released on 2013 with total page 95 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Carboniferous and permian stratigraphy of Axel Heiberg island and western Ellesmere island, Candian Arctiv Archipelago

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ISBN 13 :
Total Pages : 115 pages
Book Rating : 4.:/5 (164 download)

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Book Synopsis Carboniferous and permian stratigraphy of Axel Heiberg island and western Ellesmere island, Candian Arctiv Archipelago by : R. Thorsteinsson

Download or read book Carboniferous and permian stratigraphy of Axel Heiberg island and western Ellesmere island, Candian Arctiv Archipelago written by R. Thorsteinsson and published by . This book was released on 1974 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: