Analyses of Rocks from the Laboratory of the United States Geological Survey
Author: Frank Wigglesworth Clarke
Publisher:
Published: 1897
Total Pages:
ISBN-13:
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Author: Frank Wigglesworth Clarke
Publisher:
Published: 1897
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Frank Wigglesworth Clarke
Publisher:
Published: 1904
Total Pages: 378
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1937
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Frank Wigglesworth Clarke
Publisher:
Published: 1897
Total Pages: 342
ISBN-13:
DOWNLOAD EBOOKAuthor: Frank Wigglesworth Clarke
Publisher: Forgotten Books
Published: 2017-11-21
Total Pages: 378
ISBN-13: 9780260709097
DOWNLOAD EBOOKExcerpt from Analyses of Rocks From the Laboratory of the United States Geological Survey, 1880-1899 Quite naturally, on account of the activity of the petrographers, the dominant feature of the laboratory work has been the analysis of rocks. These have been studied in great numbers and in the most thorough way. The results have appeared in widely scattered publications, official reports, monographs, bulletins, American and foreign journals, and so on. The object of this bulletin is to bring together this valu able material, together with such bibliographic and petrographic data as seems to be necessary in order to identify the specimens and to facili tate chemical discussion. Analyses of minerals have been included only when related to petrographic studies, appearing then in connec tion with the rocks to which they belong. Meteorites, of which twenty-nine have been analyzed, are brought into the work on account of their petrographic relations; and the groups of clays and soils have been admitted because of the bearing of these substances upon the studyof slates and shales. The actual number of'analyses given in the bulletin is as follows. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Geological Survey (U.S.)
Publisher:
Published: 1904
Total Pages: 100
ISBN-13:
DOWNLOAD EBOOKAuthor: Roger Clark Wells
Publisher:
Published: 1937
Total Pages: 146
ISBN-13:
DOWNLOAD EBOOKAuthor: Frank Wigglesworth Clarke
Publisher: Palala Press
Published: 2016-05-20
Total Pages:
ISBN-13: 9781357725266
DOWNLOAD EBOOKThis 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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. 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. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Author: Geological Survey (U.S.)
Publisher:
Published: 1914
Total Pages:
ISBN-13:
DOWNLOAD EBOOKAuthor: Clarke Frank Wigglesworth 1847-1931
Publisher: Hardpress Publishing
Published: 2013-01
Total Pages: 344
ISBN-13: 9781313366014
DOWNLOAD EBOOKUnlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.