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| SMITH, DIEECTOB GEOLOGY OF THE BERBERS BAY REGION ALASKA BY ADOLPH KNOPF WASHINGTON GOVERNMENT PRINTING...statement............................................. Gold...................................................38 Ivanhoe mine.......................................................... 38 Horrible mine..............39 Bear mine. ............................................................ 39 Kensington mine........... 40 Eureka mine. .............................................. ^.......... 42 Comet mine........... |
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| here are data on sulfide and nonsulfide mineralogy, gold and silver grades and deposit tonnage. A discussion...name, country, local geographical area, mineralogy, gold and silver grades, tonnage, and references are given...deposit. Table 4, part B, gives an alphabetic list of mine and properties followed by the deposit name. CHARACTERISTICS...1980)). These deposits are primarily worked for gold. Silver is a minor byproduct; about 14 percent of...infrequently, the disseminated ore was a major source of gold. DEFINITION OF DEPOSIT Definition of deposits as |
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| 917-C PAST LODE-GOLD PRODUCTION FROM ALASKA BY PHILIP S. SMITH Mineral resources of Alaska, 1938 (Pages...history Of lode-gold mining in Alaska._._.__-....._._ Total production of lode gold from Alaska.____.____....Production of lode gold by regions.___-_--_-_--_____-______-_______-_ Production of lode gold to the close...____Southeastern Alaska....__.__._..--___.__._._._._..___...._____ Juneau district._________________...____--Ketchikan district.__.._._...--___..__..______.___.._..___Southwestern' Alaska._...___..____.__________ |
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| 1)+%#. 5748'; ,WPGCW #NCUMC Alaska Resource Data File Juneau quadrangle Descriptions of the mineral...throughout Alaska. o o o o o o o o Distribution of mineral occurrences in the Juneau 1:250,000-scale...000-scale quadrangle, Alaska This and related reports are accessible through the USGS World Wide Web site...authored by: John C. Barnett and Lance D. Miller Juneau, AK This report is preliminary and has not been...the U.S. Government. OPEN-FILE REPORT 03-456 Alaska Resource Data File JU001 Site name(s): Unnamed |
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| JMEAU GOLD BELT, ALASKA BY ARTHUR C. SPENCER AND A RECONNAISSANCE OF ADMIRALTY ISLAND, ALASKA BY WASHINGTON...PRINTING 1906 OFFICE CONTENTS. THE JUNEAU GOLD BELT, ALASKA, BY ARTHUR C: SPENCER. Page Introduction............................... Topography of the Juneau belt....................................................................................... 6 Juneau map.............................................................. 7 Climate of southeastern Alaska......................................... -^ 7 Timber |
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| MINING ON SEWARD PENINSULA. By GEORGE L. HARKINGTON. PLACER MINING. SUMMARY OP MINING CONDITIONS. During...Seward Peninsula were generally favorable for placer mining until the later part of September and the first...dredges and a few of the larger plants continuing mining after that date and most of the latter working...labor. Gold, tin, and platinum were recovered through some of the various methods of placer mining. No information...in previous years as a by-product of placer mining for gold. Difficulty had been experienced in marketing |
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| MINING IN SOUTHEASTERN ALASKA. By ADOLPH KNOPF. INTRODUCTION. The condition of the mining industry of...of southeastern Alaska during 1909. gaged by the production of gold, silver, and copper, remained substantially...notably at the Treadwell group and at the Perseverance mine. The final settlement of the protracted litigation...opment of that important district. The building of the government trail from Juneau to Eagle River and the...prospector in the Juneau gold belt. All these facts point to a considerable activity during 1910. GOLD MINES AND |
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| Survey GEOLOGICAL BIBLIOGRAPHY OF THE JUNEAU PROJECT AREA, ALASKA By i Susan L. Douglass 1 and Edward...Deceased Geological Bibliography of the Juneau Project Area, Alaska Introduction This bibliography on the...the geology and related subjects in the Juneau area was prepared as background for studies of the area...program. The project area (fig. 1) includes the Juneau, Taku River, Atlin, and part of the Skagway 1:250...of the U.S.-Canadian International boundary near Juneau, the Chilkat Range, the easternmost portion of |
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| REVISED GEOLOGICAL BIBLIOGRAPHY OF THE JUNEAU PROJECT AREA, ALASKA By Diane C. Nielsen, Susan L. Douglass... Revised Geological Bibliography of the Juneau Project Area, Alaska by Diane C. Nielsen, Susan L. Douglass...bibliography on the geology and related subjects in the Juneau area is an updated revision of the U.S. Geological...program. The project area (fig. 1) includes the Juneau, Taku River, Atlin, and part of the Skagway 1:250...of the U.S.-Canadian International boundary near Juneau and Skagway, the Chilkat Range, the easternmost |
 | Wells, D.E., Pittman, T.L., Brew, D.A., Douglass, S.L. (1986) Map and description of the mineral deposits in the Juneau, Taku River, Atlin, and part of the Skagway quadrangles, Alaska. Open-File Report Vol. 1986 (85-717) US Geological Survey doi:10.3133/ofr85717 | Report (issue) |
| DEPOSITS IN THE JUNEAU, TAKU RIVER, ATLIN, AND PART OF THE SKAGWAY QUADRANGLES, ALASKA BY D. EDWARD WELLS...of Mines, Juneau, U.S. Geological Survey, Menlo Park, CA 94025; Present address 89861 Alaska Park, CA...DEPOSITS IN THE JUNEAU, TAKU RIVER, ATLIN, AND PART OF THE SKAGWAY QUADRANGLES, ALASKA By D. Edward Wells...prospects, mineral occurrences, and mining claims in the Atlin, Juneau, Taku River, and part of the Skagway...ton ratio, or 150 cubic yards = 1 troy ounce of gold produced. Non-productive mines are defined as deposits |
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| Gold Deposits in Metamorphic Rocks-Part I U.S. GEOLOGICAL SURVEY BULLETIN 1857-D AVAILABILITY OF BOOKS...Riverside Ave .. • ANCHORAGE, Alaska--Rm. 101, 4230 University Dr. • ANCHORAGE, Alaska--Federal Bldg, Rm. E-146...25286 Denver, CO 80225 Residents of Alaska may order maps from Alaska Dlstrlbutlon Section, U.S. Geological...Center • FAIRBANKS, Alaska--New Federal Bldg., 101 Twelfth Ave. Chapter D Gold Deposits in Metamorphic...Metamorphic Rocks-Part I Gold in the United Verde Massive Sulfide Deposit, Jerome, Arizona By ED DEWITI and |
 | Miller, Lance J., Goldfarb, Richard J., Snee, Lawrence W., Gent, Carol A., Kirkham, Richard A. (1995) Structural geology, age, and mechanisms of gold vein formation at the Kensington and Jualin deposits, Berners Bay District, Southeast Alaska. Economic Geology, 90 (2) 343-368 doi:10.2113/gsecongeo.90.2.343 | Journal (article/letter/editorial) |
| andMechanismsof Gold Vein Formationat the KensingtonandJualinDeposits,BernersBay District, SoutheastAlaska...RICHARD A. KIRKHAM EchoBayAlaska,3100 ChannelDrive,Juneau,Alaska99801 Abstract The BernersBaydistrictat...y chloriticshearzoneswere favorablelocationsfor gold-bearingvein formation. Mostof the vein depositsare...Presentaddress: EchoBayAlaska,3100 ChannelDrive,Juneau, Alaska99801. 0361-0128/95/1677/343-2654.00 343...rred due to fault-valvebehavior and resulted in gold-bearingvein formation. Mineralization was temporallyassociated |
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| SMITH, DIRECTOR BULLETIN 504 THE SITKA MINING DISTRICT ALASKA BY ADOLPH KNOPF WASHINGTON GOVERNMENT...Gate mine____:_____________________ Hirst Cove Mining Co__ - _________________________'. _ Other prospects________... The gypsum deposit____________________________ Mine developments___________________________ Market ...Geologic reconnaissance map of the Sitka and Juneau mining districts __________________________________...ALFRED H. BROOKS. The first attempt at lode gold mining in Alaska was made near Sitka in 1871 but was soon |
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| MINING DEVELOPMENTS IN SOUTHEASTERN ALASKA. By THEODORE CHAPIN. INTRODUCTION. A considerable advance...advance in both copper and gold lode mining was made in southeastern Alaska in 1915. The development consisted...opening up of large bodies of gold-bearing ore, in the installation of mining machinery and power-developing...Ketchikan to Berners Bay. Juneau, which has long ranked as an important gold producer owing iii large...the Alaska-Gastineau mill and the breaking of ground for the new mill of the Alaska-Juneau Gold Mining |
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| Connor T)aniel O’Haire ROADSIDE VJTeology of Alaska Cathy Connor Daniel O’Haire MOUNTAIN PRESS PUBLISHING...geology of Alaska. (Roadside geology series) Bibliography: p. Includes index. 1. Geology—alaska—Guide-books...ooks 2. Alaska— Description and travel—1981—Guide-books. I. O’Haire, Daniel. II. Title III. Series. QE83...terms and have attempted to explain the geology of Alaska using language that anyone can understand. Roadside...the Roadside Geology series will recognize that Alaska is different. We do not cover the entire state |
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| systematic investigation of the mineral resources of Alaska by the Geological Survey has yielded a large amount...geologic features of the metalliferous deposits of Alaska, using the results obtained by the many geologists...purely scientific results which have been achieved. Alaska is rich in metallic wealth. Its lode' and placer...1910 have produced 3 about 8,411,467 fine ounces of gold, valued at $178,789,171°; 2,130,199 fine ounces...The rapid advance of the mining 1 Brooks, A. H., The coal resources of Alaska: Twenty-second Ann. Kept |
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| 1984 Annual Report on Alaska 1 S Mineral Resources U.S. GEOLOGICAL SURVEY CIRCULAR 940 ~·. Prepared...of Energy As mandated by Section 70 7 7 of the Alaska National Interest Lands Conservation Act, Public...(illustrator) John Mulligan, Bureau of Mines Thomas Pike, Alaska Department of Natural Resources Katherine Reed...U.S. Geological Survey 1984 Annua I Report on Alaska 1 S Mineral Resources U.S. GEOLOGICAL SURVEY...Department of Energy As mandated by Section 1011 of the Alaska National Interest Lands Conservation Act, Public |
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| MINING DEVELOPMENTS IN THE KETCHIKAN AND WRANGELL MINING DISTRICTS. By THEODORE CHAPIN. KETCHIKAN DISTRICT...DISTRICT. INTRODUCTION. . Mining operations in the Ketchikan district were conducted on a much larger...larger mines was materially increased. Only two gold-lode mines were operated during a part of the year...work was continued on other gold-lode properties and a large quantity of gold was won from ores mined primarily...quarries of the Vermont Marble Co. at Tokeen, but the district contains large bodies of high-grade marble, whose |
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| LODE MINING IN SOUTHEASTERN ALASKA, 1907. By CHAKLES W. WEIGHT. INTRODUCTION. The mining industry in...in southeastern Alaska has not advanced materially during the last year, and the total metal production...factors have affected the mining interests not only of southeastern Alaska, but likewise of many of the...is given of the general geology of southeastern Alaska and the distribution of the ore deposits within...'occurrence of gold in the northern districts and of copper to the south in the Ketchikan district is also noteworthy |
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| OF SURFACE-WATER RECORDS TO SEPTEMBER 30, 1955 ALASKA ~OPERTY Of: U. S. GECJLCCICAL p U 8 Ll C II...INDEX OF SURFACE-WATER RECORDS TO SEPTEMBER 30,1955 ALASKA By E. G. Bailey Washington, D. C., 1956 INDEX... INDEX OF SURFACE-WATER RECORDS TO SEPTEMBER 30,1955 ALASKA By E. G. Bailey EXPLANATION This index lists...lists the streamflow and reservoir stations in Alaska for which records have been or are to be published in... Drainage area (sq mi) Gaging station Southeastern Alaska Davis River near Hyder (at Portland Canal) ...•••••• |
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| December 31, 1 963 Alaska Index of Surface-Water Records to December 31, 1963 Alaska By H. P. Eisenhuth...1963 Alaska By H. P. Eisenhuth INTRODUCTION This report lists the streamflow stations in Alaska for which...Circular 396. Basic data on surface-water supply of Alaska have been published in bulletins or water-supply...1961, the Alaska district issues a report annually containing streamflow records for Alaska. In addition...Station Drainage area (sq mi) number 30Southeastern Alaska Mainland streams: 80 Salmon River near Hyder •• |
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| Alaska and Yukon Tokens ALSO BY RONALD J. BENICE Florida Paper Money: An Illustrated History, 1817–1934...1817–1934 (McFarland, 2008) Alaska and Yukon Tokens Private Coins of the Territories THIRD EDITION...CATALOGUING-IN-PUBLICATION DATA Benice, Ronald J. Alaska and Yukon tokens : private coins of the territories...978-0-7864-4481-6 softcover : 50# alkaline paper 1. Tokens — Alaska — Catalogs. CJ4909.A4B46 2010 332.4'04309798 —...Chatanika, Circle, Cordova, Dawson, Fairbanks, Juneau, McCarthy, Nome, Salchaket and Valdez (author collection); |
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| Director °\ Bulletin 880 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1935 ...separate publication] Page (A) Mineral industry of Alaska in 1935, by P. S. Smith (published in March 1937)...publications on Alaska..___0n back of plate 1 ILLUSTRATIONS Page PLATB 1. Map of Alaska, showing areas...covered by selected available reports and maps of Alaska.._-______----___________ In pocket 2. Reconnaissance...production of Alaska, 1890-1935______-__ 8 2. Trend of value of gold production of Alaska, 1880-1935______ |
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| LODE MINING IN THE JUNEAU AND KETCHIKAN DISTRICTS. By J. B. MERTIE, Jr. INTRODUCTION. During the last...last few years gold mining has been increasingly difficult to conduct as a profitable enterprise. The advances...hardship upon the gold-mining industry, for the standard and unchanging value of gold has rendered it impossible...of the product, as in other industries. Low-grade gold properties that were formerly worked on a small...likewise adversely affected, for even for them gold mining has become much less profitable. This condition |
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| of Surface-Water Records to September 30, 1967 Alaska GEOLOGICAL SURVEY CIRCULAR 585 0 Index of...of Surface-Water Records to September 30, 1967 Alaska By H. P. Eisenhuth GEOLOGICAL SURVEY Washington...1967 Alaska By H. P. Eisenhuth INTRODUCTION This report lists the streamflow stations in Alaska for which...Circular 516. Basic data on surface-water supply of Alaska have been published in bulletins or water-sup1ly...1961, th~ Alaska district issues a report annually containing streamflow records for Alaska, In addition |
