 | | Report (volume) |
| SMITH, Director Bulletin 699 THE PORCUPINE GOLD PLACER DISTRICT ALASKA BY HENRY M. EAKTN WASHINGTON GOVERNMENT...deposits near Haines ______ _ 3 27 ILLUSTRATIONS. PLATE I. Geologic reconnaissance map, Porcupine district...II. Map of part of southeastern Alaska showing location of Porcupine district_____________ _____________...Glaciated mountains at the head of McKinley Creek, McKinley Creek canyon in middle ground; B, Spruce and hemlock...Camp; B, Thin-bedded limestones and slates, Porcupine Creek __________ _______ _____ _ __ V. A, Upper end |
 | | Report (volume) |
| 12 Glacier Creek.................................................... Bowlder Creek......................... Nugget Creek .................................................... Bear Creek .............. J............................................ Porcupine Creek .................................................................... 22 23 24 24 McKinley Creek ............................................................ Nugget Creek placers............................................. Creek gravels ......... |
 | | Report (issue) |
| the Skagway B-3 and B-4 Quadrangles, Southeastern Alaska GEOLOGICAL SURVEY PROFESSIONAL PAPER 832 Geology...the Skagway B-3 and B-4 Quadrangles, Southeastern Alaska By E. M. MAcKEVETT, JR., E. C. ROBERTSON, and G...................................... 25 Barite, silver, and base metals.................................geologic map of the Skagway B-3 and B-4 quadrangles, Alaska .................................................------------Photograph of the environs of Porcupine Creek and terrain bordering the Klehini River .. |
 | | Report (issue) |
| 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...the tonnage of gold ore mined in south eastern Alaska in 1907 and 1908 and its content of precious metals...for 1908. Production of gold ore in southeastern Alaska. Gold. Year. Amount. 1907.................. |
 | | Report (issue) |
| & Water Management FRONT COVER Top: Ryan Lode Mine gold recovery plant and heap leach pads bask in...Swainbank. Bottom: Dr. Rainer Newberry investigates a silver prospect in the Chulitna mining district during...McGroarty (left) and Jim Vohden (right) of the Alaska Division of Mining & Water Management, and Bronwen...zone on face in the Greens Creek Mine on Admiralty Island west of Juneau, Alaska. Photo by Jan Nauman. GEOLOGY...ip nw si 9" K.H. Clautice + ee J.L. Nauman Alaska Department of Natural Resources Division of Geological |
 | | Report (issue) |
| 35 grams per tonnes gold, 7.84 grams per tonnes silver, 8.37% zinc, 1.17% lead, and 0.76% copper. If it...Silverado Mines Inc. openpit and underground placer gold mine operations on the Eureka and Mary's bench depositsin...depositsin the Koyukuk-Nolan district of northern Alaska. The center nugget weighs 41.35 ounces (1,286 grams)...by Tom Bundtzen) Top right: The Valdez Creek placer gold mine, 50 miles (80 kilometers) east of Cantwell...Cantwell, has been Alaska's largest gold mine for ten of the last eleven years, and it is one of the largest |
 | | Report (issue) |
| MINERAL RESOURCES OF ALASKA, 1912. By ALFRED H. BROOKS and others. PREFACE. By ALFRED H. BROOKS. f~...annually, treating of the progress of mining in Alaska and summarizing the results achieved during the...valuable data. Those who have thus aided include many mine operators, engineers, prospectors, . 1 Report on...progress of investigations of the mineral resources of Alaska, 1904: U. S. Geol. Survey Bull. 259, 1905; Idem...1911: Bull. 520,1912. 5 6 MINERAL RESOURCES OF ALASKA, 1912. Federal officials, and officers of banks |
 | | Report (issue) |
| Investigations in Alaska Some Shorter Mineral Resource Investigations in Alaska GEOLOGICAL SURVEY...ckeliferous serpentinite near Beaver Creek, east-central Alaska, by R. L. Foster--------------------...-----Porcupine Creek area-----------------Summary and conclusions---------------Boundary Creek molybdenum-silver...molybdenum-silver occurrence, by David A. Brew and A. B. Ford.,-----------------------------Abstract-----...logic setting ----------------------Molybdenum-silver occurrence---------Conclusions--------------------------- |
 | | Report (issue) |
| STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY ALASKA INDEX: STREAMFLOW AND WATER-QUALITY RECORDS TO...Karen V. Jones OPEN-FILE REPORT 85-332 Anchorage, Alaska 1985 UNITED STATES DEPARTMENT OF THE INTERIOR...Division 4230 University Drive, Suite 201 Anchorage, Alaska 99508-4664 Open-File Services Section Western...Southeast Alaska hydrologic subregion .... South-central Alaska hydrologic subregion Southwest Alaska hydrologic...Basin, Alaska hydrologic subregion , Northwest Alaska hydroloigc subregion .... Arctic Slope, Alaska hydrologic |
 | | Report (issue) |
| COVER Top left: From late 199] to 1993 Cambior Alaska Inc. constructed the first phase of a two-phase...Phase one channeled the stream around the open-pit mine operations. During the stream diversion the company...flow, and fish populations. When the mine closed, Valdez Creek was diverted back to its original location...excavation work on Pit A-8 of Valdez Creek gold mine operated by Cambior Alaska Inc. as it appeared in early...early August 1994. From 1984 to 1995 Cambior Alaska and previous operators produced 459,162 ounces (14,279 |
 | | Report (issue) |
| 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 |
 | | Report (issue) |
| ALASKA INDEX: STREAMFLOW, LAKE LEVELS, AND WATER-QUALITY RECORDS TO SEPTEMBER 30, 1988 By Patsy J....in cooperation with the ALASKA DEPARTMENT OF FISH AND GAME Anchorage, Alaska 1989 DEPARTMENT OF THE...Division 4230 University Drive, Suite 201 Anchorage, Alaska 99508-4664 U.S. Geological Survey Books and Open-File... Southeast Alaska hydrologic subregion .......................... 5 South-central Alaska hydrologic subregion...29 Southwest Alaska hydrologic subregion .......................... 89 Yukon Basin, Alaska hydrologic subregion |
 | | Report (issue) |
| NORTHERN COPPER RIVER REGION ALASKA BY FRED H. MOFFIT Mineral Resources of Alaska, 1941-42 (Pages 25-47)...____________________________________________ Slate Creek._--___.__..___________._____.__________.______.--......_...._ Eagle Creek..______.________.___...._.__.__._.._._......___._ Ahtell Creek area.______._________...Ahtell Creek, a branch of the Slana River. Only one lode-gold mine was in operation the Nabesna mine near...1941. The district lies on the south margin of the Alaska Range and because of its remoteness and lack of |
 | | Report (issue) |
| INTRODUCTION This report lists the streamflow stations in Alaska for which records have been or are to be published...Geological Survey. Basic data on surface-water supply of Alaska have been published in bulletins or water-supply...beginning in 1961, the Alaska district issues annually a report streamflow records for Alaska. WSP 1640 1720...there are no low-flow partial-re-::ord stations in Alaska. A date followed by only a dash shows that the...figures (calendar years) Annual peaks (water years) ALASKA SOUTHEASTERN MAINLAND STREAMS Salmon River near |
 | | Report (volume) |
| GOLD PLACERS OF THE CIRCLE DISTRICT, ALASKA- Past, Present, and Future U.S. GEOLOGICAL SURVEY BULLETIN...Upper/eft Hydraulic mining of North Fork of Harrison Creek, 1980. This was the last hydraulic mining operation...mining on Eagle Creek in July 1988. Right Panning for heavy minerals along Ketchem Creek. CORRECTION...Warren E., 1936Gold placers of the Circle district, Alaska I by Warren Yeend. p. em. - (U.S. Geological Survey...bibliographical references (p. ). 1 . Geology-Alaska. 2. Gold ores-Alaska. 3. Placer depositsAlaska. I. Title. |
 | | Report (issue) |
| The gold and silver produced were derived from both the gold lodes and the gold and silver bearing copper...63 64 MINERAL RESOURCES OF ALASKA, 1916. Copper, gold, and silver produced in the Ketchikan mining...431 3,526,703 867,569 Gold. Quantity. Value. Silver. Total value. ' Quantity. Value.6 Fine oz. Fine...246). b Computations based on average price of silver in 1915 ($0.507) and 1916 ($0.658). PRINCE OF WALES...which operates the Mamie and It mines. The Mamie mine was taken over by the Granby Co. in 1913, and development |
 | | Report (issue) |
| 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 •• |
 | | Report (issue) |
| harbor and their 229 230 MINERAL KESOUKCES OP ALASKA, 1919. loading and unloading without lightering...the Candle Creek road was completed as far as claim No. 16 above Discovery, Candle Creek. At Nome the...Koyuk to the center of mining operations on Dime Creek. The Kougai'ok region appears to have the poorest...needs of the miners in the Kougarok River and Iron Creek districts. Under present conditions of operation...canal to enter Snake River near the mouth of Center Creek. The initial cost and the uncertainty as to the |
 | | Report (issue) |
| WATER-QUALITY RECORDS TO SEPTEMBER 30, 1978 YUKON BASIN ALASKA . t U.S. GEOLOGICAL SURVEY of 0-552 OPEN-FILE...YUKON BASIN , ALASKA By Patsy J. St i 1 1 OPEN-FILE REPORT 80-552 Anchorage, Alaska 1 1980 UNITED...Division 733 West 4th Avenue, Suite 400 Anchorage, Alaska 99501 CONTENTS Page Introduction Explanation...33 ILLUSTRATION Figure I. Map of Yukon Basin, Alaska hydrologic subregion 2, 3 TABLE Table 1. Index...streamflow and water-quality records, Yukon Basin, Alaska iii 7 INDEX OF STREAMFLOW AND WATER-QUALITY |
 | | Report (issue) |
| mines, prospects and mineral occurrences throughout Alaska. W ' - - V V^ ' VL 1 PI Cl°«5 C»35 ....i-S , -SSK .S' //^.v, S"'--«^ Creek , (3033 .C.049 CM19 C"55 | I i 3 sjL O ...occurrences in the Circle 1 :250, 000-scale quadrangle, Alaska C/) c/} cd . i |_ _ Q cd ^ '" * '' ' tf/...455-5159 Alaska <^ \ ^ »\ . £ ^jpjL^ , . °%^^^% ^^....^^ Location of map area in Alaska /^^^^^^\ ...j mm. mm. m !*^ science for a changing world Alaska Resource Data File CI001 Site name(s): 88 Group |
 | | Report (volume) |
| AND CIRCLE DISTRICTS ALASKA BY J. B. MERTIE, JR. Mineral resources of Alaska, 1936 (Pages 133-261)..._-_______._ Wade Creek area._________________________________________ Chicken Creek area..._________..._____________________________________ Franklin Creek area.______________________________________ Fortymile River...River area____._-_______-__-__._.____________. Dome Creek area-_-----_____-_-_____-_-______-________.___ Eagle..._____ American Creek area.______________________________________ Fourth of July Creek area._______-- |
 | | Report (volume) |
| Placer Deposits of Alaska By EDWARD H. COBB GEOLOGICAL SURVEY BULLETIN 1374 An inventory of the...the placer mines and prospects of Alaska, their history and geologic setting UNITED STATES GOVERNMENT...and method of presentation __ Definitions _-____ Alaska Peninsula region Aleutian Islands region ________..._ Redoubt district ___-_ _ Valdez Creek district __ _ Willow Creek district Yentna district _____________...district McGrath district Northern Alaska region ____________ Northwestern Alaska region Kiana district ________ |
 | | Book (edition) |
| 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 |
 | | Report (volume) |
| Director Bulletin 745 THE KOTSINA-KUSKULANA DISTRICT ALASKA BY FRED H. MOFFIT AND J. B. MERTIE, JR. WASHINGTON...__ _ Amy Creek ___ _ Rock Creek________________________ _ Lime Creek-_______ Roaring Creek ____ _ ___...___ __ Peacock Creek ______ __ _ _______ _ Shower Gulch_____ ___ Surprise Creek____ _ True Blue claim____...claim_______ ____________ Joe Dandy claim__ _____ Silver Star group ____ _ _ _______ ______ Kluvesna Ri...Creek_____________________________ Mineral Creek ___________________________ Elliott Creek ___________________________ |
 | | Report (issue) |
| Mineral Resource Assessment of the Circle Quadrangle, Alaska W. D. Menzie1 , H. L. Foster1 , R. B. Tripp2 ,...quadrangle, Alaska........38 2. Lode prospects and occurrences, Circle quadrangle, Alaska....62 m Mineral... Mineral Resource Assessment of the Circle Quadrangle, Alaska by W. D. Menzie., H. L. Foster, R. B. Tripp, and...Yeend Introduction This report, as part of the Alaska Mineral Resource Assessment Program (AMRAP), assesses...mineral resource potential of the Circle quadrangle, Alaska and briefly discusses the occurrence of selected |
