Download or read book American Fossil Cycads written by George Reber Wieland and published by . This book was released on 1916 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Journal of Science written by and published by . This book was released on 1914 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Journal of Science and Arts written by and published by . This book was released on 1914 with total page 1312 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Americana written by Frederick Converse Beach and published by . This book was released on 1912 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Americana written by and published by . This book was released on 1907 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Dawn Angiosperms written by Xin Wang and published by Springer. This book was released on 2017-08-02 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the controversial and conflicting hypotheses on the origin of angiosperms, which was generally assumed to be restricted to the Cretaceous and later ages. Since publishing the first edition of “The Dawn of Angiosperms” in 2010, several important advances have been made in this field of science, namely 1) the discovery of new fossil angiosperms from the Jurassic; 2) European researchers discovering angiosperm-like pollen from the Triassic; and most importantly 3) the discovery of a perfect flower from the Jurassic. All of these findings are at odds with the currently widely accepted evolutionary theories, and thus call upon us to critically reassess botanical theory. Accordingly, the new edition of this book not only includes more new fossil taxa, but also documents them in greater detail and corrects many commonly held misconceptions. In so doing, it makes related studies and teaching on the early history of angiosperms more realistic, concrete, and tangible, providing concrete fossil evidence as the basis for future research, and helping to distinguish the most accurate botanical hypotheses.

Download or read book A Bibliography of the Geology and Mining Interests of the Black Hills Region written by Cleophas Cisney O'Harra and published by . This book was released on 1910 with total page 532 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by South Dakota School of Mines and Technology and published by . This book was released on 1917 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Encyclopedia Americana written by Frederick Converse Beach and published by . This book was released on 1903 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Contributions to Chemistry and Mineralogy from the Laboratory of the United States Geological Survey written by Frank Wigglesworth Clarke and published by . This book was released on 1900 with total page 984 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Naturalist written by and published by . This book was released on 1900 with total page 1050 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of North American Geology for 1912 written by John Milton Nickles and published by . This book was released on 1913 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The American Journal of Science written by Mrs. Gambold and published by . This book was released on 1911 with total page 504 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pamphlets on Biology written by and published by . This book was released on 1897 with total page 626 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Supplement to Catalogue of Mesozoic and Cenozoic Plants of North America 1919 37 written by Robert Smith LaMotte and published by . This book was released on 1944 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Geological Survey Bulletin written by and published by . This book was released on 1974 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Joint Volumes of Papers Presented to the Legislative Council and Legislative Assembly written by New South Wales. Parliament and published by . This book was released on 1913 with total page 1060 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes various departmental reports and reports of commissions. Cf. Gregory. Serial publications of foreign governments, 1815-1931.