![Preliminary Report on the Ketchikan Mining District, Alaska with an Introductory Sketch of the Geology of Southeastern Alaska by Alfred Hulse Brooks. [U.S. Geological Survey Professional Paper No. 1. Series A, Economic Geology, 16. Series B, Descriptive Geology, 20.]. PDF](https://books.google.com/books/content/images/frontcover/zlkEwgEACAAJ?fife=w150-h200)
Author: United States. Congress. HousePublisher:
ISBN:
Category :
Languages : en
Pages : 122
Book Description
Preliminary Report on the Ketchikan Mining District, Alaska with an Introductory Sketch of the Geology of Southeastern Alaska by Alfred Hulse Brooks. [U.S. Geological Survey Professional Paper No. 1. Series A, Economic Geology, 16. Series B, Descriptive Geology, 20.].
![Preliminary Report on the Ketchikan Mining District, Alaska with an Introductory Sketch of the Geology of Southeastern Alaska by Alfred Hulse Brooks. [U.S. Geological Survey Professional Paper No. 1. Series A, Economic Geology, 16. Series B, Descriptive Geology, 20.]. PDF](https://books.google.com/books/content/images/frontcover/zlkEwgEACAAJ?fife=w80-h100)
Author: United States. Congress. HousePublisher:
ISBN:
Category :
Languages : en
Pages : 122
Book Description
Preliminary Report on the Ketchikan Mining District, Alaska, with an Introductory Sketch of the Geology of Southeastern Alaska
Author: Alfred Hulse BrooksPublisher:
ISBN:
Category : Geology
Languages : en
Pages : 142
Book Description
Preliminary Report on the Ketchikan Mining District, Alaska, with an Introductory Sketch of the Geology of Southeastern Alaska...
Author: Alfred Hulse BrooksPublisher: Nabu Press
ISBN: 9781294366164
Category :
Languages : en
Pages : 140
Book Description
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ++++ The below data was compiled from various identification fields in the bibliographic record of this title. This data is provided as an additional tool in helping to ensure edition identification: ++++ Preliminary Report On The Ketchikan Mining District, Alaska, With An Introductory Sketch Of The Geology Of Southeastern Alaska; Professional Paper; Volume 16 Of Series A, Economic Geology; Volume 20 Of Series B, Descriptive Geology; Issue 1 Of Geological Survey Professional Paper; Preliminary Report On The Ketchikan Mining District, Alaska, With An Introductory Sketch Of The Geology Of Southeastern Alaska; Alfred Hulse Brooks Alfred Hulse Brooks Govt. print. off., 1902 Science; Earth Sciences; Geology; Geology; Ketchikan (Alaska); Ketchikan District (Alaska); Ketchikan Region; Ketchikan district; Ketchikan district (Alaska); Mines and mineral resources; Science / Earth Sciences / Geology; Technology & Engineering / Mining
Preliminary Report on the Ketchikan Mining District, Alaska, with an Introductory Sketch of the Geology of Southeastern Alaska
Author: Alfred Hulse BrooksPublisher: Sagwan Press
ISBN: 9781377210322
Category : History
Languages : en
Pages : 140
Book Description
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 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.
Preliminary Report on the Ketchikan Mining District, Alska
Author: Alfred Hulse BrooksPreliminary Report on the Ketchikan Mining District, Alaska, with an Introductory Sketch of the Geology of Southeastern Alaska, by Alfred Hulse Brooks
Author: Alfred Hulse BrooksPreliminary Report on the Ketchikan Mining District, Alaska
Author: Alfred Hulse BrooksPublisher: Forgotten Books
ISBN: 9780484494946
Category : Science
Languages : en
Pages : 434
Book Description
Excerpt from Preliminary Report on the Ketchikan Mining District, Alaska: With an Introductory Sketch of the Geology of Southeastern Alaska Since 1898 the United States Geological Survey has been carrying on a systematic investigation Of the mineral resources Of Alaska. On account of the rapid development Of the placer fields of Seward Peninsula and the interior, the money appropriated for Alaskan surveys during the first three years was chiefly spent in explorations and reconnaissances of these fields, and the mining districts Of southeastern Alaska were not given the attention which their importance demanded. For this reason a geologic reconnaissance Of southeastern Alaska was undertaken in the season Of 1901, and the writer was placed in charge of the work. His field orders authorized him to examine such portions of southeastern Alaska as time would permit. It was originally planned to make a general reconnaissance Of all the mining districts of that region, but it was found that this was too great an under taking for one field season, especially as the writer was detained in Washington until late in June, and the limited funds available necessitated a curtailment Of expenses by shortening the field season. As the northern mining districts Of south eastern Alaska had already been the subject Of an investigation by Dr. Becker in and as the Ketchikan district was being rapidly developed, it was decided to spend the greater part Of the short season in the Ketchikan district and in the fall to make a more hasty reconnaissance Of the northern belt, in order to Obtain a general familiarity with the region and, if possible, to establish some correlations. This plan was carried out, and the results of the work are embodied in the following report. The field work was much hampered by the lack Of topographic maps, and the resources Of the party were insufficient to permit Of carrying on systematic topographic work. Fortunately, however, the coast line proper had been charted with fair accuracy by the reconnaissance work Of the Coast and Geodetic Survey. 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.
Professional Paper - United States Geological Survey
Author: Geological Survey (U.S.)Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 450
Book Description
Professional Paper
Author: Geological Survey (U.S.)Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 338
Book Description
Author: