Gold Dredging in California
ISBN: 9781614740858 / Angielski / Miękka / 352 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. - by Lewis E. Aubury - A rare publication from 1910 put out by the State Mineralogist covers the districts that California's massive river dredges once mined. This Comprehensive 350 page book is jam packed full of pictures, descriptions of the deposits that were mined, the geology, and the prospecting methods that were used to determine where the dredges were to go. Great book for historians, as well as modern day prospectors. These dredges moved a lot of material but were also very inefficient leaving as much gold behind as they found... and they found millions of ounces. Now back in Print...
- by Lewis E. Aubury - A rare publication from 1910 put out by the State Mineralogist covers the districts that California's massive river dredges onc...
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cena:
117,01 zł |
Geology and Mineral Deposits of the Colfax and Forsthill Quadrangles, California
ISBN: 9781614740735 / Angielski / Miękka / 54 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Colfax and Forest Hill. - The Mines and Mineral deposits of the Forest Hill and Colfax Quadrangles are of particular interest due to the nature in which the Ancient River Channels that provided so much gold in these areas were formed. New channels and deposits are still being found today rich with gold because of the complex and little understood nature of how and where the channels formed. This book mainly covers the Gold Placer and Lode deposits but also all of the geologic formations and other economic minerals such as Chromite, Pyrite, Asbestos and a few more. Now back in print with Maps...
Colfax and Forest Hill. - The Mines and Mineral deposits of the Forest Hill and Colfax Quadrangles are of particular interest due to the nature in whi...
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cena:
87,69 zł |
GOLD DEPOSITS OF THE REDDING AND WEAVERVILLE Quadrangles
ISBN: 9781614740766 / Angielski / Miękka / 136 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Gold Deposits of the Redding and Weaverville Quadrangles - by Chas V. Averill - Originally published as a report from the state mineralogist of California this rare publication contains great historical information along with localities and geology of the Gold Deposits in the Redding and Weaverville Quadrangles, in Trinity County California. Trinity county while not getting the same notoriety as the Mother Lode was as rich or richer in gold. Now back in print by Sylvanite Publishing.
Gold Deposits of the Redding and Weaverville Quadrangles - by Chas V. Averill - Originally published as a report from the state mineralogist of Califo...
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cena:
75,96 zł |
Mines and Mineral Resources of Mariposa County, California
ISBN: 9781614740957 / Angielski / Miękka / 312 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
128,74 zł |
Mines and Mineral Resources of Siskiyou County, California
ISBN: 9781614740933 / Angielski / Miękka / 86 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
128,74 zł |
Mines and Mineral Resources of Amador County, California
ISBN: 9781614740940 / Angielski / Miękka / 140 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
128,74 zł |
Lode Gold Mines of the Alleghany Downieville Area, Sierra County, California
ISBN: 9781614740919 / Angielski / Miękka / 264 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
117,01 zł |
The Auriferous Gravels of California
ISBN: 9781614740926 / Angielski / Miękka / 84 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
87,69 zł |
Auriferous Gravels and Gold Lodes of the Weaverville Quadrangle, California
ISBN: 9781614740841 / Angielski / Miękka / 78 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
75,96 zł |
Economic Portions of Del Norte and Siskiyou Counties, Northwesternmost California
ISBN: 9781614740803 / Angielski / Miękka / 42 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
64,23 zł |
Le transport par bennes en mines a ciel ouvert
ISBN: 9781518659164 / Francuski / Miękka / 286 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
463,05 zł |
Controle geologiques de l'exploitation miniere - Tome 1
ISBN: 9781523840052 / Francuski / Miękka / 248 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
347,29 zł |
Mines and Mineral Resources of Nevada County, California
ISBN: 9781614740964 / Angielski / Miękka / 276 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
128,74 zł |
The Quartz Mill Operator's Handbook
ISBN: 9781533277831 / Angielski / Miękka / 182 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "The Quartz Operator's Handbook." Unavailable since 1871, this publication offers rare insights into ore milling operations during the late 19th century. Included are the fine details on early ore milling techniques by stamp mill, on gold recovery by amalgamation, chlorination and smelting, on the use of fire assays and blowpipes and other methods that early miners used to evaluate and process gold, silver, copper and other ores. Also included is a bonanza of information on the formation and...
Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "The Quartz Operator's Handbook." Unavailable sinc...
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cena:
69,42 zł |
Mining Stamp Mills
ISBN: 9781533295705 / Angielski / Miękka / 164 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "Stamp Milling." Unavailable since 1912, this publication offers rare insights into the development and use of stamp mills that were once employed in gold and other mines in the century past. Included are details on the history of stamp mills, including their evolution from the Cornish Mill, Appalachian Mill and the California Mill, as well as the construction and operation of these mills in mining operations. This fascinating book offers a rare glimpse into these marvels of early mining...
Mining historian Kerby Jackson introduces us to a classic mining work in this important re-issue of "Stamp Milling." Unavailable since 1912, this publ...
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cena:
69,42 zł |
Mineralogy and Mineral Analytical Techniques
ISBN: 9781682861417 / Angielski / Twarda / 214 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
639,41 zł |
Mineral Engineering: Mining and Technology
ISBN: 9781682861493 / Angielski / Twarda / 215 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
639,41 zł |
Applied Tools and Techniques in Drilling Engineering
ISBN: 9781682861646 / Angielski / Twarda / 225 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Drilling engineering has a diverse range of applications such as sedimentary rock dating, study of the earth's structure, processes happening in inner earth, etc. This book is compiled in such a manner, that it will provide in-depth knowledge about the theories and techniques of drilling. It discusses in detail the varied aspects of drilling such as seismology, types of drilling, methods of drilling, tectonic processes, geochemistry, etc. This book will serve as a reference to a broad spectrum of readers.
Drilling engineering has a diverse range of applications such as sedimentary rock dating, study of the earth's structure, processes happening in inner...
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cena:
661,46 zł |
Mining Geology: Exploration and Management
ISBN: 9781682861806 / Angielski / Twarda / 220 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
661,46 zł |
Mining Engineering
ISBN: 9781682862575 / Angielski / Twarda / 265 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
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cena:
674,69 zł |