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| THE GEOLOGY AND MINERAL RESOURCES OF PRINCE WILLIAM SOUND ALASKA BY U. S. GRANT AND D. F. HIGGINS WASHINGTON................................................. Valdez group...................................................................... 50 Diabase dikes at Valdez Narrows.......................... 50 Diabase in...Company.......................... 62 Three Man Mining Company.............................. 62 FidalgoBay........ 62 Fidalgo Mining Company..-...........--..'............... 63 Fidalgo Alaska Copper Company.. |
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| of the Prince William Sound GEOLOGICAL SURVEY BULLETIN 989-E MINERAL RESOURCES OF ALASKA, 1951 *...OF THE PRINCE WILLIAM SOUND REGION, ALASKA By Fred H. Moffit ABSTRACT / The geology of Prince William...William Sound was the subject of some of the earliest geologic investigation carried on in Alaska and from...older group, the Valdez, are exposed chiefly on the north and west sides of the sound. The younger or...;md the mainland of the southeastern part of the sound. They were conceived as overlying the Valclez rocks |
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| Mineral Occurrences in the Chugach-Prince William Terrane of Southern Alaska by Peter J. Haeussler 1 and Dwight...endorsement by the U.S. Government. Anchorage, Alaska 1993 Abstract This report and map represent a...lode-gold mineral occurrences in the Chugach-Prince William accretionary prism. We list 216 mineral occurrences...the west 'limb' of the orocline west of Prince William Sound, the gold-bearing quartz veins are oriented...regional structural grain whereas those east of Prince William Sound are at a small angle to the structural fabric |
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| of Chistochina River, on the south side of the Alaska Range, in the upper Copper River basin. The other...Chisna rocks. 137 138 MINERAL RESOURCES OF ALASKA, 1917. Fault blocks of similar conglomerate (see...age, as mapped by Moffit 1 in the Chistochina district. » Moffit, F. H., U. S. Geol. Survey Bull. 498...tuffaceous conglomerate, and breccia, occupies an area south of Slate Creek. It is bordered by a fault...a number of places 140 MINERAL RESOURCES OF ALASKA, 1917. indicate that there are very large deposits |
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| MINING ON PRINCE WILLIAM SOUND. By BERTRAND L. JOHNSON. GENERAL FEATURES. The lode-mining districts...districts of Prince William Sound may in a general way be grouped into two concentric belts, concave southward...little developed. The productive mines of the Prince William Sound region in 1914 included two copper mines...mines. Most of the gold mines were in the Port Valdez district. Besides these properties, a prospect on Knight...COPPER MINING. GENERAL CONDITIONS. Copper mining and prospecting in the Prince William Sound region |
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| MINING IN THE LOWER COPPER RIVER BASIN, By FRED H. MOFFIT. COPPER MINING IN CHITINA VALLEY. INTRODUCTION...activity of the copper market is reflected in the district by increased interest in prospecting for copper...are described in detail.. The copper ores of the district extending from Kotsina River to Nizina are chiefly...copper minerals 155 156 MINERAL RESOURCES OF ALASKA, 1916. have been found in the limestone (Chitistone)...the principal metal that has been sought in this district, silver has been found at one locality, where |
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| resource tracts in the Chugach National Forest, Alaska By Steven W. Nelson1 and Marti L. Miller2 Open-File...Kenai Peninsula and the Girdwood, Port Wells, and Valdez areas. Copper and by-product gold and silver have...mines at Ellamar, on Latouche Island, and near Valdez. Many of the past-producing properties were not...province of Alaska (Wahrhaftig, 1965), comprises parts of the Anchorage, Seward, Blying Sound, Valdez, Cordova...is 72 km (45 mi) by road southwest of Anchorage, Alaska. 2 The CNF, the second largest national forest |
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| THE MINING INDUSTRY IN 1910, By ALFRED H. BROOKS. INTRODUCTION. The gold and copper lode-mining industry...industry of Alaska made considerable progress in 1910, not so much in output as in the amount of dead work...advancement of the mining industry in Alaska. So long as the Pacific seaboard of Alaska and the adjacent...at $8 to $20 a ton along the Pacific seaboard of Alaska, even mines located at tidewater are at great economic...apply to placer claims continues, to hamper the mining industry by discouraging the bona fide miner and |
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| MINING ON PRINCE WILLIAM SOUND. By BERTRAND L. JOHNSON. GENERAL FEATURES. The mineralization of the...the Prince William Sound region followed the intrusion of granitic rocks (Jurassic?) into the closely folded...folded sediments (Mesozoic?) bordering Prince William. Sound. These sedimentary rocks may be gathered...mineralization included gold, sih7er, chalcopyrite, pyrite, pyrrhotite, arsenopyrite, galena, sphalerite,...concave southward, bordering the inner shores of the Sound and surrounding the southern belt, which contains |
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| MINING IN THE CHITINA DISTRICT. By FRED H. MOFFIT. INTRODUCTION. The year of 1909 was one of expectation...expectation and preparation in the Chitina district. The subject of greatest interest to those concerned with...construction of the new railroad up Copper River from Cordova, and all work on the copper prospects, as well...quantity of supplies sent in over the trail from Valdez in the early part of the year, the number of men...Chititu and Dan creeks in the eastern part of the district were carried on in about the same manner as in |
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| Geochemical Survey of the Valdez 1°X3 o Quadrangle, South-Central Alaska Cover. View to southwest of...gold-bearing vein deposits including those of the Bremner district, just beyond the left edge of the view. Photograph... Geochemical Survey of the Valdez 1°X3 o Quadrangle, South-Central Alaska By Richard J. Goldfarb, J.... Geochemical survey of the Valdez 1°X3° quadrangle, south-central Alaska I by Richard J. Goldfarb, J...Supt. of Docs. no.: I 19.3:B2084 1. Geochemistry-Alaska-Chugach Mountains Region. 2. Ore-depositsAlaska-Chugach |
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| GOLD DEPOSITS NEAR VALDEZ. By ALFRED H. BROOKS. INTRODUCTION. As early as 1898 some of the-streams...the-streams tributary to Port Valdez were known to contain auriferous gravels, which had been mined in a small way...presence of quartz veins stained with iron, the Valdez district for many years received relatively little attention...The thousands who joined in the mad rush over the Valdez Glacier during the Klondike excitement paid no...inlet which 12 years later was developed as the Cliff mine. A few men, however, persistently kept up the |
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| COPPER MINING AND PROSPECTING ON PRINCE WILLIAM SOUND. By TJ.-S. GRANT-and D. F. HIGGINS, Jr. INTRODUCTION...Survey visited Prince William Sound; one examined the extreme northwestern part of the district/ and the other...made an examination of a considerable part of "the sound and described several copper prospects. b In 1900...further information concerning the progress of mining and prospecting was obtained.6 In 1908 the writers...of the sound is now in preparation. Prospecting for copper on the shores of Prince William Sound dates |
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| U.S. GEOLOGICAL SURVEY CIRCULAR 1087 The Alaska Mineral Resource Assessment Program-Background Information...and Mineral-Resource Maps of the Valdez Quadrangle, South-Central Alaska \ AVAILABILITY OF BOOKS AND...) Maps • ANCHORAGE, Alaska-4230 University Dr., Rm. 101 • ANCHORAGE, Alaska-605 West 4th Ave., Rm G-84...following Geological Survey offices: Residents of Alaska may order maps from U.S. Geological Survey, Map...Independence Rd. • FAIRBANKS, Alaska-New Federal Building, 101 Twelfth Ave. The Alaska Mineral Resource Assessment |
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| mineral deposit types in the Chugach National Forest, Alaska by James D. Bliss Open-File Report 89-345 The...endowment of the Chugach National Forest (CNF), Alaska at the 90th, 50th, and 10th percentile by planning...Kenai-Chugach Mountains of south-central Alaska (fig. 1), is about 23,000 km^ in area. The CNF has been the subject...3,1964), the RARE H program (19791983) and the Alaska Mineral Resources Program (AMRLAP). Early studies...Traditionally, they have been divided into two units, the Valdez Group and the Orca Group (Schrader, 1900; Tysdal |
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| THE PO&T WELLS GOLD~LODE DISTRICT. By B. L. JoKNsoN. INTRODUCTION. SCOPE OJI' REPORT. The object of...of the Port Wells district. Before the geology and mineral resources of the district are considered a...economic development of the mineral deposits of the district will be given. This will be followed by a description...WORX IN '1'lllll DISTRICT. The earliest rocordect exploration o{ the Port Wells district was made in June...cutter, examined and mapped the west shore of Prince William Sound from the southwest entrance to Bligh Island |
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| PROGRESS OF INVESTIGATIONS OF MINERAL RESOURCES OF ALASKA IN 1905 By ALFRED H. BROOKS AND OTHERS WASHINGTON.................................... Southeastern Alaska......................................................................................... Prince William Sound............................................................................ Southwestern Alaska............................................................................................ THE MINING INDUSTRY IN 1905, by Alfred H. Brooks......... |
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| MINERAL RESOURCES OF ALASKA, 1912. By ALFRED H. BROOKS and others. PREFACE. By ALFRED H. BROOKS. f~...published annually, treating of the progress of mining in Alaska and summarizing the results achieved during...particular district are therefore urged to procure a copy of the complete report on that district as soon...previously issued, summarizes the condition of the mining industry and gives statistics of mineral production...as condensed statements of the progress of the mining industry for the years which they cover. The fund |
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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- - - - - - - - -- - - - - - -...- - - _ - - - _ - - - - - - - - - - 16 Redoubt district--- - - - - - - - - - - - - - - - - - - - - - -...- - - - - - - - - - - - - - - - - - - ---20 Valdez Creek district_--. . . . . . . . . . . . . . . . |
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| regions of Alaska are the Kasaan Peninsula region of southeastern Alaska, the Prince William Sound region...region, the region included within the drainage area of Kotsina and Chitina rivers, and the region of upper...Of these four only Kasaan Peninsula and Prince William Sound have yet produced copper commercially and...present time they furnish the entire production of Alaska, which in 1906 amounted to 8,685,646 pounds of...an obstacle to development as in the interior of Alaska, and they thus possess an advantage that has enabled |
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| Director Bulletin 866 GEOLOGY OF THE TONSINA DISTRICT, ALASKA BY FRED H. MOFFIT UNITED STATES GOVERNMENT...Geologic reconnaissance map of the Tonsina district, Alaska.. In pocket FIGURE 1. Plan and elevation of... GEOLOGY OF THE TONSINA DISTRICT, ALASKA By FRED H. MOFFIT ABSTRACT The Tonsina district is a part of the...Tiekel Rivers and their upper valleys. This district is an area of rugged mountains, which reach a height...divide between the drainage flowing south to Prince William Sound and that flowing north and east to the Copper |
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| MINERAL RESOURCES OF THE KOTSINA-CHITINA REGION, ALASKA BY FRED PL MOFFIT AND A. G. MADDREN WASHINGTON...___________________ ___ Lei and and Lawton-claims________________ Cliff claim._______________________._'_ Chance claim_...reconnaissance map of Chitina River and Copper River region, Alaska.________________________ In pocket. II. Geologic...Chitistone limestone west of Nizina River, near Nikolai mine; B, Sheared greenstone on south side of Kotsina...side of Elliott Creek__ 38 VIII. View of Bonanza mine from Horseshoe trail--___________ 80 IX. A, View |
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| Blying Sound quadrangle Descriptions of the mineral occurrences shown on the accompanying figure follow...mines, prospects and mineral occurrences throughout Alaska. BS01S-. BS016* * BS008 BSOM -. esooe BS001'...-BS010 ' |. *BSQ05 0fJ Alaska Distribution of mineral occurrences in the Blying Sound l:250,000-scale quadrangle...quadrangle, southcentral Alaska This and related reports are accessible through the USGS World Wide Web...compilation is authored by: JeffHuber Anchorage, Alaska This report is preliminary and has not been reviewed |
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| GEOLOGY AND MINERAL RESOURCES OF KENAI PENINSULA, ALASKA BY G, C. MARTIN, B. L. JOHNSON AND U. S. GRANT...... Slates and graywackes of the Kachemak Bay district............ Distribution...................................................................... Mining development..................................................................................... Area and deposits considered......................................................................... Pyrite. ..................^........^............ .... |
 | 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) |
| SURVEY Metallogeny and Major Mineral Deposits of Alaska by 1 Thomas K. BundtzenS 7 Henry C. Berg 0"3 ,...endorsement by the U.S.G.S. ' U.S. Geological Survey ^ Alaska Division of Geological and Geophysical Surveys...unpublished data on metalliferous mineral deposits of Alaska, and on recent and older published articles and... universities, the U.S. Geological Survey, the Alaska Division of Geological and Geophysical Surveys... Andersen, Resource Associates of Alaska, Inc., Fairbanks, Alaska Roger P. Ashley, U.S. Geological Survey |
