 | | Report (volume) | | Mendenhall, Director \ Bulletin 918 THE GOODNEWS PLATINUM DEPOSITS ALASKA BY J. B. MERTIE, JR. I* UNITED...-_-___-_-______________.___ .Platinum Creek and Fox Gulch___--_-___._.____________ Squirrel Creek___...Creek_____--------__-_-----_._____.__________ Salmon River.___-_---_----____-_-___-________________ Clara Creek__...____ In pocket 3. A, Gorge in valley of Smalls River, about 6 miles in an air line from the mouth; B...Smalls River, about 6). miles in an air line from the mouth__ 4. A, Southwest side of Susie Mountain; B, |  | | 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 ________..._ Bristol Bay region Cook Inlet-Susitna River region Anchorage district _ Redoubt district ___-_ _ Valdez...Valdez Creek district __ _ Willow Creek district Yentna district _____________ _ ____ __________ _____ |  | | Report (issue) | | ___________________________________ _ Sudbury district _______________________ ~ Discovery and present...lacers-------------------------------Tulameen district __________________ _ Other placers ______________________...ores ____________ _ Placers of the Witwatersrand district __ History and production _____________ _ General...---------------N oril'sk district ____________ -----_---- _____ _ Petsamo district ___________________________..._ Placers-------------------------------Goodnews Bay district _____________ _ ~ining and production _________ |  | | Report (volume) | | separate publication ) (A) Mineral industry of Alaska in 1936, by P. S. Smith (published in March 1938)...--------------_1 (B) 'The Valdez Creek mining district in 1936, by Ralph Tuck (published in March 1938)...publications on Alaska. _ _ _ _ _ On back of plate 1 ILLUSTRATIONS Page PLATE 1. Map of Alaska, showing areas...and maps of Alaska.___________________________ In pocket 2. Sketch map of Fortymile district, showing location...____--__-__-______-_-__--_---_160 3. Sketch map of Eagle district, showing location of gold placermining operations |  | | Report (issue) | | = 6.027(3) Z=4 X-ray Powder Pattern: Tolovka River, Russia. 1.813 (100), 2.99 (90), 1.146 (90), 1.065...9.26 Total 100.25 100.14 100.00 (1–2) Tolovka River, Russia; by electron microprobe, the average of...derived from an Alpine-type gabbro massif (Tolovka River, Russia). Association: Os–Ir alloys, laurite,...heazlewoodite (Tolovka River, Russia). Distribution: In Russia, from the Tolovka River placer, Ust’-Bel’skii...Ust’-Bel’skii massif, Magadan district [TL]; at the Voykar-Syn’ya and Rayiz massifs, Polar Ural Mountains. In |  | | Report (issue) | | SELECTED NONMETALLI FERGUS MINERAL DEPOSITS IN CENTRAL ALASKA TO ACCOMPANY OPEN-FILE MAP 77-1680 This report...SELECTED NONMETALLI FERGUS MINERAL DEPOSITS IN CENTRAL ALASKA (To accompany Open-file Map 77-168D) By G. Donald...accompanying map have been prepared under the Regional Alaska Mineral Resource Appraisal Program (RAMRAP) to...nonmetal1iferous deposits, both lode and placer, in central Alaska. Specifically excluded are the fossil fuels (petroleum...000-scale topographic quadrangles covering central Alaska (published as U.S. Geological Survey Open-file |  | | Report (issue) | | Bi0.29 As0.04 )Σ=1.99 (3) PtSb2 . Mineral Group: Pyrite group. Occurrence: In concentrates of platinum...Talnakh area, Noril’sk region, western Siberia, and in the Vozhmin massif, Segezha district, central...Baula complex, Orissa, India. At Fox Gulch, Goodnews Bay, Alaska, USA. In the Wellgreen Ni–Cu–PGM deposit |  | | Report (volume) | | 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...__________________________________________ Ambler River quadrangle__--__________-____________-_________...quadrangle.__.___________-__-___-___-____---_-__ Bethel quadrangle.________________________-___-_-_---___-___-_ |  | | Report (issue) | | (2) 91.29 8.71 Total 98.8 100.00 (1) Tulameen River, Canada; by electron microprobe, corresponding to...sperrylite, inclusions of many other PGE minerals, gold, pyrite. Distribution: In Canada, in British Columbia,...Stillwater complex, Montana, and at Fox Gulch, Goodnews Bay, Alaska, USA. From the Department of Chocó,...Noril’sk region, western Siberia; along the Vilyui River and on the Kamchatka Peninsula; in the Gusevogorskii...other minor localities in Russia. From the Birbir River, Ethiopia. In the Onverwacht and Tweefontein pipes |  | | Report (issue) | | intrusives. Association: Chalcopyrite, cubanite, pyrite, pentlandite, altaite, hessite, galena, bismuth...the Pipe mine, Manitoba. In the USA, from Fox Gulch, Goodnews Bay, Alaska, and in the Duluth Gabbro complex...Minnesota. In Russia, at the Oktyabr mine, Talnakh area, Noril’sk region, western Siberia; from the Karik’yavr...M29438; Harvard University, Cambridge, Massachusetts, USA, 108371. References: (1) Hawley, J.E. and L.G. Berry...and froodite (PdBi2 ) confirmed from the Sudbury area. Can. Mineral., 11, 903–912. (4) Cabri, L.J., Ed |  | | Catalog/List | | single mcdifi~d tetrahedral crystal with miner pyrite incll,lsions. Reference Collections April 2...specimens with minor muscovite. DIAMOND ltoko district, Zaire Choice lustrous single 2 mm slightly modified...curved a form. matrix. PLATINUM Fox Gulch, Goodnews Bay, Alaska Select silvery-gray slightly waterworn...variety RUBY Mogok, Burma Superb bright pink to ruby red transparent 3 to 5 mm octahedral crystal. 5 speclmens |  | | Report (issue) | | leadamalgam, chromite, ilmenite, magnetite, gersdorffite, pyrite, chalcopyrite, violarite, millerite, galena, stibnite...At Monchegorsk, Kola Peninsula, and the Talnakh area, Noril’sk region, western Siberia, Russia. In China... Sudbury, Ontario, Canada. From Fox Gulch, Goodnews Bay, Alaska, USA. Name: In honor of Professor Paul...National Museum of Natural History, Washington, D.C., USA, 162610. References: (1) Palache, C., H. Berman |  | | Report (issue) | | X-ray Powder Pattern: Stillwater complex, Montana, USA. 0.7874 (100), 0.8623 (80), 0.8847 (70), 2.227 (60)...7 Total 101.3 (1) Stillwater complex, Montana, USA; by electron microprobe, corresponding to Rh0.57...mineral concentrates (Stillwater complex, Montana, USA). Association: Platinum, Pt–Fe alloy, gold, moncheite...merenskyite, cooperite, braggite, vysotskite, sperrylite, pyrite, chalcopyrite, pyrrhotite, chromite, magnetite...Montana, USA). Distribution: In the USA, from the Stillwater complex, Montana [TL], and at Fox Gulch, Goodnews |  | | Report (issue) | | cooperite, irarsite, osarsite, chromite, magnetite, pyrite, olivine, serpentine, talc (China). Distribution:...an unstated locality in China. At Fox Gulch, Goodnews Bay, Alaska, USA. From Tiébaghi, New Caledonia. |  | | Report (issue) | | Te0.34 Sb0.11 Sn0.06 )Σ=2.00 . Mineral Group: Pyrite group. Occurrence: Of hydrothermal origin, in...Falconbridge, Ontario, Canada. At Fox Gulch, Goodnews Bay, Alaska, USA. From the Noril’sk region, western |  | | Report (issue) | | COSNA-NOWITNA REGION. By HENRY M. EAKDST. INTRODUCTION. The area here called the Cosna-Nowitna region extends southward...of Kuskokwim River. It reaches from the longitude of Cosna on the east to Nowitna River on the west....of Nowitna River, following in a general way the 1 Hcrron, J. S., Explorations in Alaska, 1899: War Dept...1-77, maps, 1901. 211 212 MINERAL RESOURCES OF ALASKA, 1915. Yukon-Kuskokwim divide. A pack train of...upper Nowitna and the party proceeded down the river on a raft, arriving at Ruby September 3. Topographic |  | | Catalog/List | | 1 mmveins and masses in white quartz and minor pyrite-schist matrix. l-3/4x2-1/2xl" $ 30.00 Gold Hill...Witwatersrand district, Transvaal, South Africa Rich golden veins and masses on and in pyrite and gray milky...25.00. - 2 14. PLATINUMNUGGETS Fox Gulch, Goodnews Bay, Alaska Choice silvery-gray slightly waterworn...metallic masses and plates covering a large 15x40 mm area in gray brecciated phonolite and milky white quartz...section. 2x2xl/2" $ 15.00 AIKINITE Alta mining district, Alta, Salt Lake Co., Utah Superb gray metallic |  | | Catalog/List | | Rhodesia. Select ~·ich golden sheets c:overing 1½x1¾ area on dark gray tale slickenside matrix. 2x2½xt!' $125...St. Georges, Province of Antonio) Chile. vein in pyrite and quartz mat.rix. l½x2¾:! ~150. 00. Choice dense...formation. 4xl½" $275. 00. 10. PLATINUM Fox Gulch, Goodnews Bay, Alaska. Superb dull silvery irregular waterworn...rhombic translucent 2" to 3" crystals with minor dark red hematite. 3tx5" $75.00. 43. CERUSSITE Tsumeb, South...crystals and crystal group.s scattered on golden pyrite with quartz crystals. 2x3" $75. 00. 57. FRANCEVILLITE | | | Catalog/List | | Rhodesia. Select ~·ich golden sheets c:overing 1½x1¾ area on dark gray tale slickenside matrix. 2x2½xt!' $125...St. Georges, Province of Antonio) Chile. vein in pyrite and quartz mat.rix. l½x2¾:! ~150. 00. Choice dense...formation. 4xl½" $275. 00. 10. PLATINUM Fox Gulch, Goodnews Bay, Alaska. Superb dull silvery irregular waterworn...rhombic translucent 2" to 3" crystals with minor dark red hematite. 3tx5" $75.00. 43. CERUSSITE Tsumeb, South...crystals and crystal group.s scattered on golden pyrite with quartz crystals. 2x3" $75. 00. 57. FRANCEVILLITE |  | | Report (issue) | | RUBY-KUSKOKWIM REGION ALASKA BY J. B. MERTIE, Jr. Mineral resources of Alaska, 1933 (Pages 115-245)...________-___ Ruby district._______-___-____--._-_--.-__---_--__._______ Ruby area.______-_____--_---...__--_-___--__-_-___-_________ 145 Long Creek and Bear Gulch..____________________ Fifth of July and Short Creeks...and tributaries.________________________ Poorman area._______________________________________ Poorman...geology Continued. Placers Continued. Cripple district.-_--______________.___-_._._._..__._.___._ Cripple |  | | Report (issue) | | field that was investigated extends from Nenana River eastward about 18 miles and from Healy Creek northward...is projected to cross to the west side of Nenana River about 4 miles above the mouth of Moose Creek and...Hoseanna Creek. No lode mining has been done in the area outlined, and prospecting has not been extensive...quartz claim was staked several years ago on McCuen Gulch, in the SE. | sec. 1, T. 10 S., R. 5 "W. A mineralized...bodies. 351 352 MINERAL RESOURCES OF ALASKA, 1916. The area described in this paper lies in the northern |  | | Book (edition) | | ······················································ AL 1-5 Alaska ••••••••••••••••••••••••••••••••••••••••••••••...where mining claims may be filed, currently include Alaska, Arizona, California, Colorado, Idaho, Montana...National Forests requires prior contact with the District Ranger for specific regulations and guidelines...as false bedrock. BENCHES - Ancient deposits of river-borne sand and gravel that may now be quite some... - The name of the mining claim or prospecting area. Land Status The governing agency with jurisdiction |  | | Report (issue) | | 99201 2U.S. Geological Survey, Tucson, AZ 85705, USA 1990 5/14/91 TABLE OF CONTENTS Executive Summary.......................... 14 Gendong concession, River Woyla, Tutup, Aceh........................... 14...22 Marah area, East Kalimantan...................................................22 Tabang area, East Kalimantan......................................... 25 Pasir area, East Kalimantan..................................Pigat................ 71 Iron skarn, Riam Pinang area................................ 71 Mineral Resource |  | | Report (issue) | | INDUSTRY OF ALASKA IN 1931 AND ADMINISTRATIVE REPORT BY PHILIP S. SMITH Mineral resources of Alaska, 1931...separate chapters. CONTENTS Mineral industry of Alaska in 1931---_---------------__------------- Page...__-_-_.______ Southeastern Alaska.-.-.-.____________________ Copper River region...-----------------------Cook...Peninsula.__-__-_---_-_-__--__--__-___ Northwestern Alaska._-____-_____--_______-__Dredging.._____-______...--_-_----_--___-_____Cooperative work with the Alaska Railroad._____________________ Outline of plan |  | | Report (issue) | | PLACERS OF THE RUBY DISTRICT. By HENRY M. EAKIN. LOCATION AND EXTENT OF THE DISTRICT. The chief settlement...settlement of the Ruby district is Ruby, situated on the south bank of Yukon River opposite the mouth of Melozitna...Melozitna River. The principal placer mines of the district are about 25 miles south of Ruby on a number...number of streams that belong to the Nowitna River system. The area that includes the mines is small, but auriferous...region about the southern headwaters of Innoko River and in 1910 visited the Ruby, Innoko, and Iditarod |
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