Download or read book Lower and Middle Jurassic Radiolarian Biostratigraphy and Systematic Paleontology Queen Charlotte Islands British Columbia written by E. S. Carter and published by Geological Survey of Canada. This book was released on 1988 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensive geological investigation of Mesozoic strata of the Pacific Rim is currently underway to determine the hydrocarbon potential of these rocks. Precise biostratigraphic control is essential for advances and substantial new information on the Jurassic biostratigraphy and taxonomy of Jurassic radiolarians from the Queen Charlotte Islands is presented in this report. Five new genera and 42 new species are described, most of which have restricted, and therefore useful, biostratigraphic ranges. A preliminary radiolarian zonation is proposed, calibrated with associated ammonite and foraminiferal faunas.
Download or read book Early and Middle Jurassic Radiolarian Biostratigraphy Queen Charlotte Islands B C written by Elizabeth Sibbald Carter and published by . This book was released on 1985 with total page 582 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lower and Middle Jurassic Radiolarian Biostratigraphy and Systematic Paleontology Queen Charlotte Islands British Columbia written by E. S. Carter and published by Geological Survey of Canada. This book was released on 1988 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Extensive geological investigation of Mesozoic strata of the Pacific Rim is currently underway to determine the hydrocarbon potential of these rocks. Precise biostratigraphic control is essential for advances and substantial new information on the Jurassic biostratigraphy and taxonomy of Jurassic radiolarians from the Queen Charlotte Islands is presented in this report. Five new genera and 42 new species are described, most of which have restricted, and therefore useful, biostratigraphic ranges. A preliminary radiolarian zonation is proposed, calibrated with associated ammonite and foraminiferal faunas.
Download or read book Biochronology and Paleontology of Lower Jurassic Hettangian and Sinemurian Radiolarians Queen Charlotte Islands British Columbia written by Elizabeth S. Carter and published by . This book was released on 1998 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The excellent preservation of radiolarians in formations on the Queen Charlotte Islands, and the precision to which they can be dated from closely associated ammonites and other fossils, makes them especially suitable for constructing integrated biochronological zonations and detailed taxonomic studies. The purpose of this study is to develop a detailed radiolarian zonation for the Lower Jurassic, to integrate new radiolarian zones with ammonite assemblages for that period, to document the range and distribution of the Queen Charlotte Islands radiolarians as completely as possible, and to describe new taxa. The first part reviews the lithostratigraphy of the formations studied, the independent fossil dating methods used, the diversity and composition of the radiolarian faunas observed, the radiolarian biochrolology and chronostratigraphy, and paleobiogeography of the area's radiolarians and ammonites. Part 2 is a systematic palaeontology describing radiolarian species by suborder, family, and genus.
Download or read book Paleontological Resources of Haida Gwaii Queen Charlotte Islands British Columbia written by J. W. Haggart and published by . This book was released on 2008 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Radiolarians in the Sedimentary Record written by P. De Wever and published by CRC Press. This book was released on 2002-02-28 with total page 700 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radiolarians in the Sedimentary Record presents the current state of knowledge on fossil radiolarians. The author discusses the record, as well as new integrated taxonomic systems at the family level. The book provides comprehensive coverage of the fossil record of these unicellular organisms. It also discusses their important role in the history of the Earth and their development of the biosphere. This text will prove indispensable for graduate students and researchers in geology, oceanography and earth sciences.
Download or read book Catalogue and Systematics of Pliensbachian Toarcian and Aalenian Radiolarian Genera and Species written by Špela Gorièan and published by Založba ZRC. This book was released on 2006-01-01 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lower Jurassic Radiolarian Biostratigraphy of the Kunga Formation Queen Charlotte Islands British Columbia and the San Hipolito Formation Baja California Sur written by Patricia Ann Whalen and published by . This book was released on 1985 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Lower Jurassic Radiolarian Biostratigraphy of the Kunga Formation Queen Charlotte Islands British Columbia and the San Hipolito Formation Baja California Sur microform written by Whalen, Patricia A. (Patricia Ann) and published by Ann Arbor, Mich. : University Microfilms International. This book was released on 1985 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Jurassic Stratigraphy of the Queen Charlotte Islands British Columbia written by B. E. B. Cameron and published by . This book was released on 1985 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: "During the course of the present detailed stratigraphic studies careful attention was paid to occurrences of bitumen, dead oil, fetid lithologies, and possible porous intervals within the Jurassic rocks. Hydrocarbons, derived from normal petroleum type hydrocarbons, were noted throughout the lower and middle Jurassic. The present evidence suggests that hydrocarbon reserves may be encountered in the subsurface in northern Graham Island, southern Hecate Strait, and Queen Charlotte Sound. These potential resources involve mesozoic oil within the Jurassic or Cretaceous rocks, or escape oil of Mesozoic age in Tertiary sandstone units." --
Download or read book Current Research Part H written by Geological Survey of Canada and published by . This book was released on 1989 with total page 149 pages. Available in PDF, EPUB and Kindle. Book excerpt: Topics covered in the current research papers include: update on the frontier geoscience program; seismic reflection and refraction experiment; regional mapping update; evidence for Late Triassic-Early Jurassic deformation; preliminary structural studies of the Mesozoic rocks; integrated ammonoid-conodont-radiolarian biostratigraphy; lower Jurassic biostratigraphy; Toarcian biostratigraphy; reconnaissance lithostratigraphy and biochronology; the middle Cretaceous Haida Formation; sedimentology and implications for hydrocarbon exploration; a new Late Cretaceous mollusc fauna; and stratigraphy and structure of Cretaceous strata.
Download or read book Paleobiology of the Polycystine Radiolaria written by David Lazarus and published by John Wiley & Sons. This book was released on 2020-12-29 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polycystine radiolaria are exclusively marine protists and are found in all ocean waters, from polar regions to the tropics, and at all water depths. There are approximately 600 distinct described living species and several thousand fossil species of polycystines. Radiolarians in general, and polycystines in particular, have recently been shown to be a major component of the living plankton and important to the oceanic carbon cycle. As fossils radiolarians are also fairly common, and often occur in sediments where other types of fossils are absent. This has made them very valuable for certain types of geologic research, particularly estimating the geologic age of the sediments containing them, and as guides to past oceanic water conditions. As our current understanding of the biology, and even taxonomy of the living fauna is still very incomplete, evolutionary studies based on living polycystines are still rare. However, the common occurrence of numerous specimens for many species, and in a wide variety of oceanic environments, provides an excellent opportunity to study the processes of biologic evolution in the fossil record. Paleobiology of the Polycystine Radiolaria is the first major book on radiolarians to appear in the western literature since 2001. Focusing on living and fossil siliceous shelled radiolarians, it is notable for its emphasis not upon morphologic or taxonomic detail but on concepts and applications. The book attempts to provide a balanced, critical review of what is known of the biology, ecology, and fossil record of the group, as well as their use in evolutionary, biostratigraphic and paleoceanographic research. Full chapters on the history of study, and molecular biology, are the first ever in book form. Written for an audience of advanced undergraduate to doctoral students, as well as for a broad range of professionals in the biological and Earth sciences, Paleobiology of the Polycystine Radiolaria summarizes current understanding of the marine planktonic protist group polycystine radiolaria, both in living and fossil form.
Download or read book Biochronology and Paleontology of Lower Jurassic Hettangian and Sinemurian Radiolarians Queen Charlotte Islands British Columbia Canada written by Elizabeth S. Carter and published by . This book was released on 1998 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Faunal and Floral Migration and Evolution in SE Asia Australasia written by Ian Metcalfe and published by CRC Press. This book was released on 2001-06-01 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: This multidisciplinary book focuses on the relationships and interactions between palaeobiogeography, biogeography, dispersal, vicariance, migrations and evolution of organisms in the SE Asia-Australasian region. The book investigates biogeographic links between SE Asia and Australasia which go back more than 500 million years. It also focuses on the links between geological evolution and biological migrations and evolution in the region. It was in the SE Asian region that Alfred Russell Wallace established his biogeographic line, now known as Wallace's Line, which was the beginning of biogeography. Wallace also independently developed his theory of evolution based on his work in this area.;The book brings together, for the first time, geologists, palaeontologists, zoologists, botanists, entomologists, evolutionary biologists and archaeologists, in the one volume, to relate the region's geological past to its present biological peculiarities. The book is organized into six sections. Section 1 Paleobiogeographic Background provides overviews of the geological and tectonic evolution of SE Asia-Australasia, and changing patterns of land and sea for the last 540 million years. Section 2 Palaeozoic and Mesozoic Geology and Biogeography discusses Palaeozoic and Mesozoic biogeography of conodonts, brachiopods, plants, dinosaurs and radiolarians and the recognition of ancient biogeographic boundaries or Wallace Lines in the region. Section 3 Wallace's Line focuses on the biogeographic boundary established by Wallace, including the history of its establishment, its significance to biogeography in general and its applicability in the context of modern biogeography.;Section 4 Plant biogeography and evolution includes discussion on primitive angiosperms, the diaspora of the southern rushes, and environmental, climatic and evolutionary implications of plants and palynomorphs in the region. The biogeography and migration of insects, butterflies, birds, rodents and other non-primate mammals is discussed in section 5, Non Primates. The final section 6 Primates focuses on the biogeographic radiation, migration and evolution of primates and includes papers on the occurrence and migration of early hominids and the requirements for human colonization of Australia.
Download or read book Lower and Middle Jurassic Radiolaria multicyrtid Nassellariina from California East Central Oregon and the Queen Charlotte Islands B C written by Emile A.. Pessagno and published by . This book was released on 1982 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Geological Survey of Canada Open File 1739 written by and published by Natural Resources Canada. This book was released on with total page 47 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Cordillera and Pacific Margin written by Geological Survey of Canada and published by . This book was released on 1988 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: The primary role of the Survey, founded in 1842, continues to be to provide an overview of all facets of Canadian geology as a basis for national policy, for planning by government and industry, and for public information. This volume contains summary reports of research on the Corderilla and Pacific Margin of Canada, one of the four regional areas studied.
