Download or read book Elementary Methods of Placer Gold Mining written by William Staley and published by CreateSpace. This book was released on 2015-10-15 with total page 58 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "Elementary Methods of Placer Mining." Unavailable since 1944, this publication offers rare insights into the art of finding and recovering placer gold. Included in this small booklet are facts about the geology of alluvial gold deposits, the various types of placer gold deposits and the metals associated with placer gold. Also included are basic instructions on panning for gold, the use of sluice boxes, rocker boxes, as well as the recovery of fine gold by amalgamation plates and other methods. Basic plans to build your own mining equipment is also included. Written mainly for miners in Idaho, this short booklet also includes an overview of where to find gold in Idaho. Note: This edition is a perfect facsimile of the original edition and is not set in a modern typeface. As such, some type characters and images might suffer from slight imperfections or minor shadows in the page background.
Download or read book Elementary Placer Mining Methods and Gold Saving Devices written by California. Division of Mines and published by . This book was released on 1940 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Methods of Placer Mining written by Garnet Basque and published by Surrey, B.C. : Heritage House. This book was released on 1999 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many creeks and rivers in the west are still good gold producers. This book describes methods of extracting placer gold, including rocker, tom, sluice, electrostatic, and hydraulic concentrators.
Download or read book Placer Gold Recovery Methods Special Publication 87 written by California Department of Conservation and published by . This book was released on 2016-04-09 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report provides practical, timely information on methods and equipment used in placer gold recovery. Included is detailed information on equipment, practices, recovery factors, efficiency, design, and, where available, costs. Selected gold recovery operations are described in detail. In addition, the reported efficiency and reliability of various types of equipment used today is presented. One notable method not described is the cyanide process, the recovery of gold through leaching with cyanide, a hazardous substance that must be handled with great care. The information presented herein applies to small as well as large placer mining operations. Recreational and independent miners will find information on available equipment and designs with some suggestions for improving recovery. Those intending to mine small to medium-sized placer deposits will find detailed descriptions of suitable equipment and recovery methods. Finally, those interested in byproduct gold recovery from sand and gravel operations...
Download or read book Small scale Placer mining Methods written by Charles Freeman Jackson and published by . This book was released on 1932 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Placer Gold Recovery Methods written by Michael A. Silva and published by . This book was released on 1986 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Placer mining Methods and Costs in Alaska written by Norman L. Wimmler and published by . This book was released on 1927 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Placer Gold Deposits of Nevada written by Maureen G. Johnson and published by . This book was released on 2011-05 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Reprint of the Original US Geological Survey Bulletin 1356. This publication is a catalog of locations, geology, and production from the placer districts of Nevada. Over 100 Nevada Placer locations covered in this publication. This book is the definative source for placer deposits in Nevada.
Download or read book Placer Gold Deposits of New Mexico written by Maureen G. Johnson and published by . This book was released on 2012-02-01 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Reprint of the Original US Geological Survey Bulletin 1348. This publication is a catalog of locations, geology, and production from the placer districts of New Mexico. Over 40 New Mexico Placer locations covered in this publication.
Download or read book Small scale Placer Mines as a Source of Gold Employment and Livelihood in 1935 written by Charles White Merrill and published by . This book was released on 1937 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book How to Mine and Prospect for Placer Gold written by John M. West and published by . This book was released on 1971 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Basic information on areas of occurrence, equipment needed, prospecting, sampling, mining, and regulations concerning the possession and sale of gold in the United States.
Download or read book Gold in Placer Deposits written by Warren E. Yeend and published by . This book was released on 1990 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Placer Mining for Gold in California written by California Bureau Mines and published by CreateSpace. This book was released on 2015-10-14 with total page 384 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "Placer Gold Mining in California." Unavailable since 1846, this publication offers rare insights into the early mining industry of California. Included are facts about the various historical methods of placer mining utilized in California, as well as critical insights into how and where to find placer gold in California. This hard to find, previously out of print publication will offer valuable insights for those who are looking for gold in California, whether they are just starting out or whether they consider themselves an old hand at it. Quite possibly the most informative book available on the subject of placer gold mining. Note: This edition is a perfect facsimile of the original edition and is not set in a modern typeface. As such, some type characters and images might suffer from slight imperfections or minor shadows in the page background.
Download or read book Placer Gold Mining in Washington written by Washington (State). Division of Mines and Geology and published by . This book was released on 1971 with total page 18 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Placer Gold Recovery Methods written by Michael Silva and published by Sylvanite Publishing. This book was released on 2014-12-01 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: Placer Gold Recovery Methods - Michael Silva - This is a great little book put out by the California Division of Mines in the 1980's and now back in print by Sylvanite Publishing. It covers in detail all the methods used to recover placer gold such as Panning, Sluicing, Jigs, Centrifugal bowls such as the Knelson Concentrator, Belt Separators, Reichert Cones, Helixes, Shaking Tables and more. These are still the standard machines used today in most placer operations.
Download or read book Gold Placer Mining in California written by California Bureau Mines and published by CreateSpace. This book was released on 2015-10-14 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "Gold Placers of California." Unavailable since 1923, this publication was originally compiled by the California Bureau of Mines. Included are insights into the history of placer gold mining in California, ranging from using a simple gold pan, rocker box or sluice box, right up to the largest of hydraulic mines. All of the major placer gold mining areas are covered in detail, complete with the methods that were used to mine them. This hard to find, previously out of print publication will offer valuable insights for those who are looking for gold and other valuable minerals in California or to those who are interested in mining history. Note: This edition is a perfect facsimile of the original edition and is not set in a modern typeface. As such, some type characters and images might suffer from slight imperfections or minor shadows in the page background.
Download or read book Gold Dust written by and published by . This book was released on 1899 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Xeroxed copy. Includes: Regulations governing placer mining in the provisional District of Yukon, Northwest Territories, 1898. - Regulations governing the issue of leases to dredge for minerals in the beds of rivers in the provisional District of Yukon, Northwest Territories, 1898.
