Download or read book Geological Map 22 H 12E F and Notes on the Ordovician and Silurian Litho and Biostratigraphy Anticosti Island Quebec written by Thomas E. Bolton and published by . This book was released on 1972 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: The six formations detailed on the preliminary geological map of Anticosti Island, Quebec, represent an uninterrupted sequence of nearly flat-lying rocks of Upper Ordovician to Middle Silurian ages. The Upper Ordovician strata, divisible into two formations, Vaureal and Ellis Bay, are persistent, alternating calcareous and argillaceous units, each bearing distinct marine faunal assemblages. These rocks occupy the northwestern one-third of the island. The succeeding Lower and Middle Silurian strata of the Becscie, Gun River and Jupiter Formations are more variable lithological units, the uppermost Chicotte Formation, occurring only along the southern coast of the island, being everywhere a massive, cronoidal limestone. These Silurian formations, of Llandoverian and early Wenlockian ages (Alexandrian and early Niagaran), are highly fossiliferous and divisible into several tentative faunal units. Characteristic fossils from each of the six formations are illustrated in a preliminary fashion and grouped by formation.

Download or read book Ordovician and Silurian Formations of Anticosti Island Quebec written by Thomas E. Bolton and published by Ottawa, Geological Survey of Canada. This book was released on 1961 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report summarizes field work initiated in 1957 along Salmon River in the eastern part of Anticosti Island and continued in the western half in 1958. It incorporates information from surveys undertaken in 1941 and 1942. The rock units recognized on the island and the lateral variations present are described here; detailed paleontological studies are in progress.

Download or read book Exploring for Iron Oxide Copper gold Deposits written by Louise Corriveau and published by . This book was released on 2010 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Late Ordovician early Silurian Acritarch Biostratigraphy and Taxonomy Anticosti Island Qu bec microform written by Susan L. Duffield and published by National Library of Canada. This book was released on 1982 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliographic Index of American Ordovician and Silurian Fossils written by Ray Smith Bassler and published by . This book was released on 1915 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by Geological Survey of Canada and published by . This book was released on 1945 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Thermal Maturation of Paleozoic Strata in Eastern Canada from Conodont Colour Alteration Index CAI Data with Implications for Burial History Tectonic Evolution Hotspot Tracks and Mineral and Hydrocarbon Exploration written by Godfrey S. Nowlan and published by Ottawa, Canada : Geological Survey of Canada. This book was released on 1987 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work provides an important insight into the structural development of the Appalachian Orogen, and also serves as a guide to thermal maturity of strata, a property that is important in hydrocarbon and mineral exploration.

Download or read book Field Meeting written by P. J. Lespérance and published by . This book was released on 1981 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Ordovician Paleontology of the Northern Hudson Bay Lowland written by Samuel J. Nelson and published by Geological Society of America. This book was released on 1963 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin Geological Survey of Canada written by Geological Survey of Canada and published by . This book was released on 1950 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Notes and Descriptions of Some New Or Hitherto Unrecorded Species of Fossils From the Cambro Silurian Ordovician Rocks of the Province of Quebec microform written by Henry Marc 1858-1931 Ami and published by Legare Street Press. This book was released on 2021-09-09 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt: This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Download or read book Notes and Descriptions of Some New Or Hitherto Unrecorded Species of Fossils from the Cambro Silurian Ordovician Rocks of the Province of Quebec written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Silicified Upper Ordovician Lower Silurian Ostracodes from the Avalanche Lake Area Southwestern District of Mackenzie written by Murray John Copeland and published by Geological Survey of Canada. This book was released on 1989 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: Description of a silicified ostracode fauna from platform carbonates of the Whittaker and Delorme formations of the Selwyn Basin. Fourteen new genera and 45 new species are described, with a total of more than 120 taxonomic combinations reported.