 | | Report (volume) |
| AREAS MINERAL RESOURCES OF THE GRANITE FIORDS WILDERNESS STUDY AREA, ALASKA Rugged, glacier-dominated...study area. Through Glacier in foreground; Chickainin Glacier in distance. Mineral Resources of the Granite...Granite Fiords Wilderness Study Area, Alaska By HENRY C. BERG, RAYMOND L. ELLIOTT, and JAMES G. SMITH...TOM L. PITTMAN and ARTHUR L. KIMBALL, U.S. BUREAU OF MINES With a section on AEROMAGNETIC DATA By ANDREW...AREAS BULLETIN 1403 An evaluation of the mineral potential of the area UNITED STATES GOVERNMENT PRINTING |
 | | Report (issue) |
| United States Department of the Interior Geological Survey Mines, prospects and selected metalliferous...occurrences in the Bradfield Canal quadrangle, Alaska by R. L. Elliott and R. D. Koch U.S. Geological...occurrences in the Bradfield Canal quadrangle, Alaska By R. L. Elliott and R. D. Koch Introduction A...occurrences of metallic mineral commodities in the Bradfield Canal quadrangle of southeastern Alaska. This...This report is part of a geologic mapping and mineral resource assessment study of the quadrangle carried |
 | | Report (volume) |
| UNITED STATES, DEPARTMENT OF THE INTERIOR u J. A. Krug, Secretary GEOLOGICAL SURVEY W. E. Wrather, Director...Director Bulletin 947 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1943 and 1944 PAPERS...Page (A) Mineral investigations of the Geological Survey in Alaska in 1943 and 1944, by John C. Reed...__.___._.__-___.--._ (B) Molybdenite investigations in southeastern Alaska, by W. S. Twenhofel, G. D...-----------------(C) Nickel investigations in southeastern Alaska, by George C. Kennedy and Matt S. Walton, Jr___ |
 | | Report (volume) |
| UNITED STATES DEPARTMENT OF THE INTERIOR Harold L. Ickes, Secretary GEOLOGICAL SURVEY W. C. Mendenhall...OCCURRENCES OF MOLYBDENUM MINERALS IN ALASKA BY PHILIP S. SMITH Mineral resources of Alaska, 1939 (Pages...WASHINGTON : 1942 For sale by the Superintendent of Documents, Washington, D. C. ....... Price 15 cents...Characteristics of molybdenum minerals in Alaska deposits.____________ 163 Description of Alaska occurrences...163 Southeastern Alaska.__________________________________________ 165 Prince of Wales Island and vicinity |
 | | Report (volume) |
| Metalliferous Lode Deposits of Alaska By HENRY C. BERG and EDWARD H. COBB . G E O L O G I C A L S...L E T I N 1246 A n inventory of the mines and )- grosfiects of Alaska and their ' f geologic settings...OFFICE, WASHINGTON : 1967 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary GEOLOGICAL...Director Library of Congress catalog-card No. GS 67-279 For o l e by the Superintendent of Documents. U...-----------------------------1 Purpose and scope of report . . . . . . . . . . . . . . . . . . . . . |
 | | Report (volume) |
| Mineral Resources of Alaska 1945-46 GEOLOGICAL SURVEY BULLETIN 963 This bulletin was printed as separate...WASHINGTON : 1951 Β£ 7-5 3 UNITED STATES DEPARTMENT OF THE INTERIOR Oscar L. Chapman, Secretary GEOLOGICAL...(A) Some mineral investigations in southeastern Alaska, by W. S. Twen-. hofel, J. C. Reed, and G. 0. Gates____-_____...____________ ' 1 (B) Copper deposits of the Prince William Sound district, Alaska, by F. H. Moffitand R. E. F...(C) Garnet deposits near Wrangell, southeastern ^Alaska, by C. T. Bressler______________^___________.________-____ |
 | | Report (issue) |
| UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Regional geologic summary, metallogenesis...metallogenesis, and mineral resources of southeastern Alaska Henry C. Berg* Open-File Report 84-572 This report...standards and stratiaraphic nomenclature. 1 Anchorage, Alaska 1984 CONTENTS Page Abstract.................................................... 7 Organization of report................................................................................... 9 Summary of results......................................... |
 | | Report (volume) |
| DEPARTMENT OF THE INTERIOR Roy O. West, Secretary U. S. GEOLOGICAL SURVEY George Otis Smith, Director...Bulletin 807 GEOLOGY OF HYDER AND VICINITY SOUTHEASTERN ALASKA WITH A RECONNAISSANCE OF CHICKAMIN RIVER ... ADDITIONAL COPIES OF THIS PUBLICATION MAY BE PROCURED FROM THE SUPERINTENDENT OF DOCUMENTS TJ.S.OOVERNMENT...________-______ _____________._-__.-___-__--__--_--_-_ Alaska.__-___-__---______-_-____-_-___--____-___-_-___-__-___..._-_-___--____.___-___-----__--_-General features of the relief----______-_---___-__------_-_-_ Streams |
 | | Report (issue) |
| SOUTHEASTERN ALASKA By A. F. BUDDINGTON INTRODUCTION In the Sitka district the continued operation of the Chicagoff...Hirst-Chicagof gold mines and the installation and operation of a new mill at the Apex-El Nido property in 1924,...prospecting for gold ores. In the Juneau district a belt of metamorphic rock, which extends from Funter...number of large, well-defined quartz fissure veins, was being prospected on the properties of the Admiralty-Alaska...Admiralty-Alaska Gold Mining Co. and the Alaska-Dano Co. on Funter Bay and of Charles Williams and others |
 | | Report (volume) |
| DEPARTMENT OF THE INTERIOR Ray Lyman Wilbur, Secretary U. S. GEOLOGICAL SURVEY George Otia Smith. Director...Director m 800 GEOLOGY AND MINERAL DEPOSITS OF SOUTHEASTERN ALASKA BY A. F. BUDDINGTON AND THEODORE CHAPIN... ADDITIONAL COPIES OF THIS PUBLICATION MAT BE PROCURED FROM THE SUPERINTENDENT OF DOCUMENTS U. 8. GOVERNMENT..._______________ Scope of report ___.__-_-____-__________-_--__-___-_________ Nature of the field work ____...____ ______________________________ Responsibility of authorship... ______________________________ Acknowledgments |
 | | Report (issue) |
| MINING DEVELOPMENTS IN SOUTHEASTERN ALASKA. By THEODORE CHAPIN. INTRODUCTION. A considerable advance...lode mining was made in southeastern Alaska in 1915. The development consisted in the opening up of large...large bodies of gold-bearing ore, in the installation of mining machinery and power-developing plants for...and in the resumption of operations in a number of copper mines. This revival of activity was felt throughout...owing iii large part to the production of the Treadwell group of mines on Douglas Island, now bids fair |
 | | Report (volume) |
| Metalliferous Lode Deposits and Placer Districts of Alaska By WARREN j. NOKLEBERG, THOMAS K. BUNDTZEN, HENRY...U.S. GEOLOGICAL SURVEY BULLETIN 1786 DEPARTMENT OF THE INTERIOR DONALD PAUL HODEL, Secretary U.S. GEOLOGICAL...Federal Center, Box 25425 Denver, CO 80225 Library of Congress Cataloging-in-Publication Data Significant...placer districts of Alaska. U.S. Geological Survey Bulletin 1786 Bibliography Supt. of Docs. No.: 119.3:1786...3:1786 1. Placer deposits-Alaska. 2. Ore deposits-Alaska. I. Nokleberg, Warren j. II. Series. QE7S.B9 |
 | | Report (volume) |
| Index of Metallic and Nonmetallic Mineral Deposits of Alaska Compiled From Published Reports of Federal...OFFICE, WASHINGTON : 1961 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL; Secretary GEOLOGICAL...1916Index of metallic and nonmetallic mineral deposits of Alaska, compiled from published reports of Federal...cm. (U.S. Geological Survey. Bulletin 1139) "List of reports cited": p. 345-363. 1. Mines and mineral...resources Indexes. 2. Mines' and mineral resources Alaska. I. Kachadoorian, Reuben, 1921-, rjoint author |
 | Nokleberg, W.J., Bundtzen, T.K., Berg, H.C., Brew, D.A., Grybeck, Donald, Robinson, M.S., Smith, T.E., Yeend, W.E. (1988) Metallogeny and major mineral deposits of Alaska. Open-File Report Vol. 1988 (88-73) US Geological Survey doi:10.3133/ofr8873 | Report (issue) |
| DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY Metallogeny and Major Mineral Deposits of Alaska by 1 Thomas...standards and stratigraphic nomenclature. Any use of trade names is for descriptive purposes only and...by the U.S.G.S. ' U.S. Geological Survey ^ Alaska Division of Geological and Geophysical Surveys * 115...preliminary version of a chapter for the volume on Alaskan geology for the Decade of North American Geology...Geology (DNAG) by the Geological Society of America. This report is based on recent unpublished data on |
 | | Report (issue) |
| DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY METALLIC MINERAL DEPOSITS OF SOUTHEASTERN ALASKA BY Henry...Descriptions of metallic and selected nonmetallic mineral deposits in southeastern Alaska........................................................ 93 Prince Rupert quadrangle...................................... 128 METALLIC MINERAL DEPOSITS OF SOUTHEASTERN ALASKA By Henry C. Berg, John E. Decker, and...publically known in southeastern Alaska in 1980. This report is part of a regional metal!ogenic analysis |
 | | Report (issue) |
| changing world Ketchikan quadrangle Descriptions of the mineral occurrences shown on the accompanying...Geological Survey (1996) for a description of the information content of each field in the records. The data...as part of a statewide database on mines, prospects and mineral occurrences throughout Alaska. 132" 56"f...Distribution of mineral occurrences in the Ketchikan 1:250,000-scale quadrangle, southeastern Alaska This and...with the North American Stratigraphic code. Any use of trade, product, or firm names is for descriptive |
 | | Report (issue) |
| THE FUTURE OF ALASKA MINING. By ALFRED H. BROOKS. OUTLINE. The Alaska mining industry, which has turned...a total value of $438,160,000, began in 1880 with the recovery of some $20,000 worth of gold from placers...Juneau. Of this total value 96 per cent is to be credited to the gold and copper deposits, but Alaska mines...deposits carrying nickel, iron, molybdenite, and sulphur. The exploitation of Alaska's mineral wealth before...or less inherent to mining in remote regions. This advance was made in spite of the handicaps imposed |
 | | Report (issue) |
| Geology of the Craig Quadrangle Alaska By W. H. CONDON MINERAL RESOURCES OF ALASKA GEOLOGICAL SURVEY...OFFICE, WASHINGTON : 1961 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary GEOLOGICAL... Nolan, Director For sale by the Superintendent of-Documents, U.S. Government Printing Office Washington..._____________________________________________________ 1 History of geologic investigations..-____-______--_--_--_---...___________________ 6 Metamorphosed rocks of undetermined age _______________________ 7 Wales group._____________-____ |
 | | Report (volume) |
| Survey of the Craig Study AreaCraig and Dixon. Entrance Quadrangles and the β’ Western Edges of the Ketchikan...Ketchikan and Prince Rupert Quadrangles, Southeast Alaska Cover. The Research Vessel Don J. Miller II...supported fieldwork by the U.S. Geological Survey in Alaska from 1969 to 1985. It was beloved by the many who...camp mostly in southeast Alaska but also in Prince William Sound, the Alaska Peninsula, and as far afield...for the eminent Alaska geologist who drowned in 1961 while conducting fieldwork south of the Wrangell Mountains |
 | | Report (issue) |
| INDUSTRIES IN THE UPPER LYNN CANAL AREA ALASKA UNITED STATES DEPARTMENT OF THE INTERIOR .Douglas McKay,...ELECTROMETALLURGICAL INDUSTRIES IN THE UPPER LYNN CANAL AREA, ALASKA By W. S. Twenhofel Washington, D. C., 1953...ELECTROMETALLURGICAL INDUSTRIES IN THE UPPER LYNN CANAL AREA, ALASKA By w. s. Twenhofel CONTENTS Page Page Abstract..................... . Southeastern Alaska. . . . . . . . . . Prince William Sound . . . . . . . . Cop..... . SoutheasternAlaska ......... . Kantishna district. . . . . . . . . . . . Aleutian Islands ..... |
 | | Report (issue) |
| THE ALASKAN MINING INDUSTRY IN 1921. By ALFRED H. BROOKS. GENERAL FEATURES. The value of the total mineral...production of Alaska in 1920 was $23,303,757; the value in 1921 was $17,004,124. Yet in spite of this tremendous...tremendous falling off, the mining industry as a whole can be said to have been more prosperous in 1921...is due to the low price of copper, and no advance of the Alaska copper-mining industry can be expected...the metal. Coal mining shows some growth, though it remains to be proved that Alaska high-grade coal |
 | | Report (issue) |
| in spite of the continuation of the high cost of all forms of naming and the low value of copper and...number of projects were under way in preparation for productive mining. In other words, the work of the...the prospector and that of the capitalist, guided by the mining engineer, showed advances during the year...in regard to the Alaska mining industry that has persisted during the postwar period of financial depression...show that the days of quick returns from the exploitation of bonanza placer mining, which are so favorable |
 | | Report (volume) |
| DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY GEORGE OTIS SMITH, DIRECTOR BTJXILETESr...BTJXILETESr 347 THE AND WRANGELL MINING DISTRICTS, ALASKA BY FRED EUGENE WRIGHT AND CHARLES WILL WRIGHT WASHINGTON...History of mining developments- ____________!__________ 9 11 11 12 13 14 16 Ketchikan mining district______...AVraugell mining district __ _________________________ IS Production _ __ 19 Geographic sketch of southeastern...southeastern Alaska__________________ 21 Geography of the Ketchikan and Wruugell districts __ _____ 22 General |
 | | Report (issue) |
| COSNA-NOWITNA REGION. By HENRY M. EAKDST. INTRODUCTION. The area here called the Cosna-Nowitna region extends southward...Minchumina and the North Fork of Kuskokwim River. It reaches from the longitude of Cosna on the east to Nowitna...fig. 14.) Prior to 1915 the topography and geology of this region were practically unknown except its eastern...had been' FIGURE 14. Index map showing location of Cosna-Nowitna region. traversed by Herron.1 Few...importance. In the summer of 1915 a small Geological Survey party in charge of the writer made a rapid |
 | | Report (issue) |
| were engaged during 1917 in Alaska surveys and investigations. The length of the field season ranged from...the character of the work and by the climatic conditions prevailing in different parts of the Territory...and 18 packers, cooks, and other auxiliaries. Nine of the parties were engaged in geologic surveys, one...covered by reconnaissance geologic surveys on a scale of 1:250,000 (4 miles to an inch) amount to 1,750 square...surveys on a scale of 1: 62,500 (1 mile to an' inch), 275 square miles. Much of the time of the geologists |
