Download or read book Pal ozoic Fossils On some new or little know species of Lower Silurian fossils from the Potsdam group Primordial zone On some new species of fossils from the Caliciferous Chazy Black river and Trenton formations On some new species of fossils from the Quebec group New species of fossils from different parts of the Lower Middle and Upper Silurian rocks of Canada New species of fossils from the limestones of the Quebec group from Point L vis and other localities in Canada east New species of fossils from the Quebec group in the northern part of Newfoundland New species of fossils from the Quebec group in eastern Canada with some others previously described and some from other formations New species of fossils from the Calciferous formation with remarks on some others previously described New species of fossils from the Quebec group in the northern part of Newfoundland with a few from the Potsdam group Fossils from variuos formations in the Silurian and Devonian systems Species from the Quebec group published in 1860 by E Billings 1865 written by and published by . This book was released on 1865 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pal ozoic Fossils On some new or little known species of Lower Silurian fossils from the Potsdam group Primordial zone On some new species of fossils from the Calciferous Chazy Black river and Trenton formations On some new species of fossils from the Quebec group New species of fossils from different parts of the Lower Middle and Upper Silurian rocks of Canada New species of fossils from the limestones of the Quebec group from Point L vis and other localities in Canada east New species of fossils from the Quebec group in the northern part of Newfoundland New species of fossils from the Quebec group in eastern Canada with some others previously described and some from other formations New species of fossils from the Califerous formation with remarks on some others previously described New species of fossils from the Quebec group in the northern part of Newfoundland with a few from the Potsdam group Fossils from various formations in the Silurian and Devonian systems Species from the Quebec group published in 1860 written by Geological Survey of Canada and published by . This book was released on 1865 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book House documents written by and published by . This book was released on 1891 with total page 1014 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report written by Geological Survey (U.S.) and published by . This book was released on 1889 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the United States Geological Survey to the Secretary of the Interior written by Geological Survey (U.S.) and published by . This book was released on 1889 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Report of the Director of the United States Geological Survey to the Secretary of the Interior written by Geological Survey (U.S.) and published by . This book was released on 1890 with total page 1032 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annotated Catalogue of and Guide to the Publications of the Geological Survey Canada 1845 1917 written by Walter Frederick Ferrier and published by . This book was released on 1920 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lists publications of Geological Survey of Canada from its inception to August 1, 1917. Arranged into sections according to type of publication. Includes finding list arranged according to provinces and territories as well as author index.

Download or read book The American Geologist written by Newton Horace Winchell and published by . This book was released on 1901 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes section "Review of recent geological literature."

Download or read book The American Geologist written by and published by . This book was released on 1901 with total page 478 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Geographical Distribution of Fossil Plants written by Lester Frank Ward and published by . This book was released on 1889 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book British Fossil Brachiopoda written by Thomas Davidson and published by Cambridge University Press. This book was released on 2011-12-29 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published between 1850 and 1886, these six volumes by Thomas Davidson offered a definitive reference text on brachiopods.

Download or read book A Monograph of the British Fossil Brachiopoda written by Thomas Davidson and published by . This book was released on 1884 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book British Fossil Brachiopoda Bibliography of the Brachiopoda by T Davidson and W H Dalton 1886 written by Thomas Davidson and published by . This book was released on 1886 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Palaeontographical Society written by and published by . This book was released on 1886 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Monograph of the Palaeontographical Society written by and published by . This book was released on 1886 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A New Silurian Llandovery Telychian Sponge Assemblage from Gotland Sweden written by Freek Rhebergen and published by John Wiley & Sons. This book was released on 2014-02-20 with total page 88 pages. Available in PDF, EPUB and Kindle. Book excerpt: A newly discovered, diverse sponge fauna of early Silurian age, is described from Gotland, Sweden. This is the first Silurian sponge assemblage known from Baltica, and the only diverse Llandoverian assemblage known worldwide. The fauna includes 20 genera and 29 species, of which three genera and six species are new. Eighteen species are new to Baltica. The fauna shows strong similarities to later Silurian assemblages in Arctic Canada, but one endemic species comprises ca. 50% of the fauna. The fauna shows that lithistid sponges recovered well from the late Ordovician extinction in some areas, and became widely spread in the early Silurian. In contrast, non-lithistid sponges like, such as hexactinellids, appear to have evolved rapidly during the Late Ordovician – early Silurian interval, and some modern groups probably originated in inshore habitats.

Download or read book North American Pleospongia written by Vladimir Joseph Okulitch and published by Geological Society of America. This book was released on 2018 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: