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| Bulletin 849 C BY JAMES C. RAY Investigations in Alaska Railroad belt, 1931 (Pages 165-229) UNITED STATES...______.__..._..._.__ Special factors affecting mining. ____________________________________ Open season...-.-.-..----------------------------------.-----Mining properties. _._-------_-._-___.-------__-------------...--------Surface plant... ------_.-_--------------.------------Mine development. -____-_-__-_--_..-__------------_....205 IV CONTENTS Economic geology Continued Mining properties Continued Lucky Shot Continued Milling |
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| GEORGE OTIS SMITH, DIRECTOR 607 THE WILLOW CREEK DISTRICT ALASKA BY STEPHEN R. CAPPS WASHINGTON GOVEKNMENT........ History of mining...................................................... Gold placers..................... Willow Creek.l.................................................... Fishhook Creek....................................................... Gold lodes........................................................ Mine of Alaska Free Gold Mining Co................................ Mine of Alaska Gold Quartz |
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| GOLD LODES AND PLACERS OF TBE WILLOW CREEK DISTRICT. By S. R. CAPPS. . INTRODUCTION. The term Willow...Willow Creek district is commonly used to designate a rather indefinite area. in the southwestern portion...come to be applied not only to the basin of Willow Creek, which drains most of the western por tion...the mountainous portion of the basin of Little Susitna. River, and it is in this more general sense that...report on the ge0logy and mineral resources of the district. In 1898 G. H. Eldridge and Robert Muldrow,1 of |
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| mines, prospects and mineral occurrences throughout Alaska. Distribution of mineral occurrences in the Anchorage...Anchorage 1:250,000-scale quadrangle, southcentral Alaska This and related reports are accessible through...REPORT 98-599 ZUSGS science for a changing world Alaska Resource Data File INSET MAP 1 T^'-^-r \ _ -...UAN°22ANOe Alaska Resource Data File AN001 Site name(s): Independence Site type: Mine ARDFno.: AN001...accuracy: West of Fishhook Creek, marked with an adit symbol and labeled 'Independence Mine' on the Anchorage |
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| groups of claims are held in the iron-bearing district. Three of these the Mogul, Monarch, and Galena...height of land between Sinuk Eiver and Washington Creek, a south tributary of the Sinuk. The American group...four claims, is west of Sinuk River below American Creek, and the Cub Bear group, also of four claims, crosses...crosses the divide between Washington Creek and Cripple River. Heavily iron-stained blossom occurs at...up this stream to Willow Creek, arid thence northward across the heads of Arctic Creek, Cripple River, |
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| GOLD LODE MINING IN THE WILLOW CREEK DISTRICT. By STEPHEN R. CAPPS. INTRODUCTION. Gold mining in the...the Willow Creek district in 1917 was confined to the exploitation of the quartz lodes, from which almost...years. Although the first gold recovered from this area was gained by placer mining, the workable placers...mines. Two of these mines, the Gold Bullion and the Alaska Free Gold, have been in operation for many...produced the bulk of the output of the district. The Independence mine, which has for years been a producer |
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| Geology and -Ore Deposits of the : Willow Creek Mining District, Alaska GEOLOGICAL SURVEY BULLETIN 1004... Geology and Ore Deposits of the Willow Creek Mining District, Alaska By RICHARD G. RAY GEOLOGICAL SURVEY...and economic geology of a lode gold mining district in southern Alaska, with particular emphasis on the...__--__ Nonproductive gold quartz veins._______________________ Productive gold quartz veins_________...Economic geology Continued Veins Continued Productive gold quartz veins Continued Mineralogy and paragenesis |
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| MINERAL RESOURCES OF THE REGION TRAVERSED BY THE ALASKA RAILROAD. By STEPHEN R. CAPPS. INTRODUCTION. ...bridge across Tanana Kiver, in March, 1923, the Alaska Railroad, begun in 1915, was opened for direct...Pacific coast, and Fairbanks, in the heart of central Alaska, a distance of 468 miles (fig. 1). Rarely has ...showing location of the region traversed by the Alaska Railroad. the construction of a railroad of this...in transporting pas73 74 MINERAL RESOURCES OF ALASKA, 1922. sengers and freight to the basins of these |
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| Metalliferous Lode Deposits of Alaska By HENRY C. BERG and EDWARD H. COBB . G E O L O G I C A L S...A n inventory of the mines and )- grosfiects of Alaska and their ' f geologic settings UNITED STATES...acknowledgments--- - - - - - ----- - - - -- - -- 4 Alaska Peninsula region- - - - - - - - -- - - - - - -...Iron---------------------------_---_- ....................... 11 Gold and copper. . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . 14 Cook Inlet-Susitna River region- - - - - - - - - - - _ --- - - - - |
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| of Metallic and Nonmetallic Mineral Deposits of Alaska Compiled From Published Reports of Federal and...of metallic and nonmetallic mineral deposits of Alaska, compiled from published reports of Federal and...resources Indexes. 2. Mines' and mineral resources Alaska. I. Kachadoorian, Reuben, 1921-, rjoint author...investigations__________________---_-_----____-__ Territory of Alaska Department of Mines pamphlets____________--_ 360...ILLUSTRATIONS PLATE 1. Map showing quadrangles of Alaska Reconnaissance Topographic Series (1:250,000)__ |
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| .............................................1 Alaska ..............................................................................................4 Alaska County and Stream Map ..................................................14 Arizona – Apache Co. Mining Districts .............................................................23 Arizona – Cochise Co. Mining Districts ...........................................24 Arizona – Northern half of Coconino Co. Mining Districts ..............................25 Arizona |
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| .............................................1 Alaska..................................................to the California gold rush of 1849, this portion of Alabama experienced its own gold rush, largely unprofitable...unprofitable, although gold may still be panned in the regional streams. Most of the rest of the state...Not a county in Alabama but a tradition of a “lead Mine” worked by Indians.) PELL CITY, NE 3 mi., area quarries⎯black...S bank of a creek in the Hillabee schist⎯Arsenic, Arsenopyrite, Chalcopyrite, Copper, Gold and Pyrite; |
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| .............................................1 Alaska..................................................to the California gold rush of 1849, this portion of Alabama experienced its own gold rush, largely unprofitable...unprofitable, although gold may still be panned in the regional streams. Most of the rest of the state...Not a county in Alabama but a tradition of a “lead Mine” worked by Indians.) PELL CITY, NE 3 mi., area quarries⎯black...S bank of a creek in the Hillabee schist⎯Arsenic, Arsenopyrite, Chalcopyrite, Copper, Gold and Pyrite; |
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| NONMETALLIFEROUS MINERAL DEPOSITS IN EASTERN SOUTHERN ALASKA TO ACCOMPANY OPEN-FILE MAP 77-169A This report...NONMETALLIFEROUS MINERAL DEPOSITS IN EASTERN SOUTHERN ALASKA (To accompany open-file map 77-169A) By E. M....eastern southern Alaska. The table and accompanying map -are part of the Regional Alaska Minerals Resource...Resource Assessment Program (RAMRAP).for. southern Alaska. They are based on an extensive literature search...Geological Survey and information derived from the Alaska Minerals Resource Appraisal Program (AMRAP) were |
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| OTIS SMITH, DIKECTOB 4:4:2 MINERAL RESOURCES OF ALASKA REPORT ON PROGRESS OF INVESTIGATIONS IN 1909 ...The mining industry in 1909, by Alfred H. Brooks........................... Page. 5 20 Alaska coal...Charles A. Davis................ 101 Mining in southeastern Alaska, by Adolph Knopf......................reconnaissance in southeastern Alaska, by John C. Hoyt. Mining in the Chitina district, by Fred H. Moffit............................... Mining and prospecting on Prince William Sound, in 1909, by U. S. Grant.... |
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| stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...RANSOM 1875-1948 An to the Eastern '‘Schoolmarm” Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting...61 232 PART The Making 43 II 5 7 3 III Mine PART 267 IV Glossary 279 Bibliography 291 |
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| OTHER MAFIC-ULTRAMAFIC METALLOGENIC PROVINCES IN ALASKA (WEST OF THE 141st MERIDIAN) By Jeffrey Y. Foley1...Mines, Alaska Field Operations Center. Present address: 3301 C Street, Suite 525, Anchorage, Alaska, 99503-3935...Introduction Metallogenic provinces Northern and western Alaska Western Brooks Range metallogenic province Seward...metallogenic province Alaska Range Eastern Alaska Range metallogenic province Central Alaska Range metallogenic...metallogenic province Southwestern Alaska metallogenic province South-Central Alaska Border Ranges metallogenic |
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| MATERIALS) IN THE KANTISHNA RIVER AND RUBY QUADRANGLES, ALASKA By Edward H. Cobb and Robert M. Chapman Open-file...theKantishna River and Ruby quadrangles ' in central Alaska. All references to reports of the Geological Survey...Bureau of Mines, and to most reports of the State of Alaska Division of Geological and Geophysical Surveys...Mines and the biennial and annual reports of the Alaska Division of Geological and Geophysical Surveys...RE is used for all rareearth elements); the mining district (Ransome and Kerns, 1954 (1C 7679)) in which |
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| Principal Gold-Producing Districts of the United States By A. H. KOSCHMANN and M. H. BERGENDAHL GEOLOGICAL...description of the geology, mining history, and production of the major gold-mining districts in 21 States...relations ---------------------------History of gold mining and trends in production_ J\labama ---------...--------------------------Alaska -----------------------------------------Cook Inlet-Susitna region --------------------Copper...J\la:ska region ------------------Southwestern Alaska region ------------------1'ukon region ------- |
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| form of chalcopyrite, bornite, tetrahecbite, and azurite; also massive copper and chrysocolla . Organisms...mostly another paper. resulting from impurities. Azurite is often called “ blue malachite, but it is, like...Cal., Santa Rita Mines, New Mexico, and Tintic District, Utah. Possibly finer specimens of malachite can...and black. of malachite more or less mixed with azurite, calcite, limonite, and The upper part of the...of malachite bordered with sky-blue crystals of azurite ; 4, pea - green malachite mottled with yeilow |
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| PISTOLS i !?' A J.-. N ; 'jxt . 1 — \ MINING DISTRICTS and MINERAL RESOURCES of NEVADA by ...present authentic infor mation concerning the mining districts and mineral resources of Nevada. No comprehensive...United States Geological Survey in 1912. Plan. “Mining Districts and Mineral Resources of Nevada”, as...parts:—one on mining districts and the other on mineral resources. The section on mining districts is...but gives more extended descriptions and includes mining as well as geological information. The map which |
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| ' ^tt^tvalia. R E VIEW ^'V'iccjring MINING OPERATIONS STATE OF SOUTH AUSTRALIA nUKINO THE HALF-YEAR...^ ..^t^Kk^ §0xxti) Jluetralia. REVIEAV A MINING OPERATIONS STATE OF SOUTH AUSTRALIA DUKING THE...also at the is issuing stations in the various mining districts, at a cost of os. A miner's right ...peg out (of the prescribed shape and dimensions) gold, mineral, coal, and oil claims, and also leases...Salt Gypsum Mining Works Coal or Oil Leases Gold Dredging Leases Mineral Claims Gold Claims ; special |
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| to Find Gems and Minerals in L.\merica Alabama Alaska Arkansas Arizona California Colorado Connecticut...Check of Common Minerals Common Fluorescent Minerals Gold Panning Values Colors and Symbols on a Geologic...bodies. At a time when Neolithic man was picking up gold and copper nuggets to be hammered into ornaments...amethyst, and rock crystal-all mounted in heavy gold settings that were further decorated with blue enamel...fastened together with ball-and-loop devices of gold wire; during her life they must have clinked as |
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| Resources A DIVISION OF NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY Mineral Deposits of Western Grant... by Elliot Gillerman NEW MEXICO INSTITUTE OF MINING & TECHNOLOGY KENNETH W. FoRD, President NEW MEXICO...PATRICIA E. CANDELARIA, Secretary JAMES M. ROBERTSON, Mining Geologist RoNALD J. RoMAN, Chief Research Metallurgist... . . 7 Climate and vegetation 8 HISTORY OF MINING 9 Production . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . . 37 Tyrone district . . . . . . . . . . . . . . . . . . . . . . . |
 | Nokleberg, W.J., Bundtzen, T.K., Grybeck, D.J., Koch, R.D., Eremin, R.A., Rozenblum, I.S., Sidorov, A.A., Byalobzhesky, S.G., Sosunov, G.M., Shpikerman, V.I., Gorodinksy, M.E. (1993) Metallogenesis of mainland Alaska and the Russian Northeast. Open-File Report Vol. 1993 (93-339) US Geological Survey doi:10.3133/ofr93339 | Report (issue) |
| GEOLOGICAL SURVEY PREPARED IN COLLABORATION WITH ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS...NORTHEASTERN RUSSIA METALLOGENESIS OF MAINLAND ALASKA AND THE RUSSIAN NORTHEAST By Warren J. Noklebergl...and Richard D. Koch 1 1-U.S. Geological Survey ^-Alaska Division of Geological and Geophysical Surveys...OPEN-FILE REPORT 93-339 PREPARED IN COLLABORATION WITH ALASKA DIVISION OF GEOLOGICAL AND GEOPHYSICAL SURVEYS...LODE DEPOSITS AND PLACER DISTRICTS FOR MAINLAND ALASKA AND THE RUSSIAN NORTHEAST By Warren J. Nokleberg1 |
