 | | Report (Issue volume) | | and mineral occurrences of the Rivertree silver field Map 3 - Mines and mineral occurrences of the Boonoo...metahydrothermal (eg the Lunatic gold-antimony field), granite-related, and hybrid metahydrothermal-granitic...greisens and stockworks at Wilsons Downfall, Back Creek and in the Tenterfield-Wallangarra area. They have...Paddys Flat, Pretty Gully, Lunatic and Macleod Creek area have been major gold producers and retain significant...Stanthorpe (Queensland) – Wilsons Downfall tin field. A network of watercourses draining an area of outcropping |  | | Report (volume) | | Mountain 71f2..;Minu· ·· ~ '·'·f!r· · Quadrangl~s, Pioneer Mlt.Jn,a.ini!J Beaverhead Cqunt~, M,on:taq~ BEDROCK... AND MAURICE MOUNTAIN ?V2-MINUTE QUADRANGLES, PIONEER MOUNTAINS, BEAVERHEAD COUNTY, MONTANA Glendale...holes of buildings remain of the town. Trapper Creek valley extends from upper left to lower right in...center of the valley are on either side of Canyon Creek valley and are underlain by the Quadrant Quartzite...and Maurice Mountain ?1f2-Minute Quadrangles, Pioneer Mountains, Beaverhead County, Montana ByE-AN ZEN |  | | Report (issue) | | .............. . Schultze granite (granite or biotite-granite) ...................... ~ ............................... . Ruin granite (granitite or biotite-granite) ........................................development of the geological structure of the region. ___ . 97 Distribution of the faults ___ .... ____...-- - ___ •••• _•. _•.. _. ___ . ___ . __ . Grey mine _. . . . ___ . _____ . _.. ____ .. _. ___ . ___...mines-Continued. United Globe mines-Continued. Buffalo mine _. .- . _____ ..... _... ______________________ |  | | Report (volume) | | the Pioneer District Montana GEOLOGICAL SURVEY BULLETIN Gold Placer Deposits of the Pioneer District...geologic study of the historic diggings along Gold Creek 'INITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON...__. .. .-_---._-__-___________.___________-___._ Field work_______ ., .......________________________________.... .___._ ._,.___________ .._.._,..________... Pioneer Gulch-iSruaw Gulch basin______- .-..__ .____-_______Pioneer...____________ ._..___.._____________ Lower Pioneer Gulch and the Gold Creek valley..__-_____----Ballard Hill, |  | Henley, H. F., Brown, R. E., Brownlow, J. W., Barnes, R. G., Stroud, W. J. (2001) Grafton-Maclean Metallogenic Map (SH/56-6, SH/56-7) Metallogenic Study and Mineral Deposit Data Sheets. Geological Survey of New South Wales | Report (issue) | | mineralisation. The Drake Volcanics, which lie on the northern margin of the area, represent the southern extension...well-developed contact metamorphic aureole around the northern and southwestern margins. Extensive mineralisation...(occurrence number 1028) 2. Webbs silver mine (1018) 3. Ottery mine (1312) 4. Butlers lode (1207) 5. Dutchmans.......................................... Morven Creek and Cooraldooral areas, and Sara beds ........................................... Dalmorton Gold Field ............................................... |  | | Journal (article/letter/editorial) | | Australian National University, Canberra ACT 0200, Australia ROBERT KERRICH, Department of Geological Sciences...Paleozoic-Triassic Tasman orogen of southeastern Australia, the Jurassic-early Tertiary North American Cordilleran...Alaska, and the middle to late Tertiary Monte Rosa region of the Alpine orogen (Kerrich and Wyman, 1990;...whereas in amphibolite facies-hosted deposits biotite is the dominant potassium-bearing silicate in the...the Klondike district, Yukon Territory, and the Fairbanks and Willow Creek districts of Alaska (Table 1) |  | | Book | | House, 191 Royal Parade, Parkville, Victoria, Australia 3052 DANUM HOUSE LIBRARY DARWIN CONFERENCE...1972 . Western Australia, 1973 . Southern and Central Queensland, 1974 . South Australia, 1975 . Illawarra...North Queensland, 1978 — WBND ON OAR . Western Australia, 1979 . New Zealand, 1980 . Sydney, 1981 . Melbourne...House, 191 Royal Parade, Parkville, Victoria, Australia 3052 Copyright By THE AUSTRALASIAN INSTITUTE...printed in Australia by Brown Prior Anderson Pty Ltd 5 Evans Street Burwood Victoria Australia 3125 Con |  | | Report (volume) | | Mineral Resources of the Eastern Pioneer Mountains, Beaverhead County, Montana U.S. GEOLOGICAL SURVEY...BULLETIN 1766 Mineral Resources of the Eastern Pioneer Mountains, Beaverhead County, Montana By R. C....HANNA, and E-AN ZEN Several areas in the eastern Pioneer Mountains have high or moderate potential for molybdenum...Cataloging-in-Publication Data Mineral resources of the Eastern Pioneer Mountains, Beaverhead County, Montana. (U.S. Geological...resources-Montana-Pioneer Mountains. 2. Oredeposits-Montana-Pioneer Mountains. 3. Geology-Montana-Pioneer Mountains |  | | Journal (issue) | | mines of Western Australia. Western Australia Dept. of Mines, Report of the Western Australia Dept. of Mines...eral regions, numerous maps of min ing regions and mine workings and photo plates of mining camps and mines...Mining History of the Torrington Region of New South Wales. Australia by Eric L. Stevens 3 HISTORIC...HISTORIC MINERAL FEATURE The Field Collecting Odyssey or Peter B. Samuelson 28 by Jay L. Linil19er SIDEBAR...supplemented with mine tours, ally. it has been both a gratifying and anguishing experi field trips, and 01her |  | | Report (issue) | | of South-Central Idaho: A Field Guide to the Lost River, White Knob, Pioneer, Boulder, and Smoky Mountains...Susanne Janecke, and Bradford R. Burton Field Guide to the Pioneer Mountains Core Complex, South-Central...and Volcanic Stratigraphy of the Challis Volcanic Field Central Idaho Falma J. Moye, William 87 R. Hackett...193 CHAPTER FOUR Quaternary Geology 199 201 Field Guides to the Quaternary Geology of Central Idaho...FIVE Geology of the Snake River Plain 245 Geologic Field Ttip Guide to the Central and Western Snake River |  | | Report (issue) | | ........... Burton, B.R., and Link, P.K., Lake Creek mineralized area, Blaine County, Idaho ...........metallization in the southeastern Challis volcanic field, Idaho--emphasis on biogeochemical methods .......volcanic rocks in the Navarre Creek area: southeastern Challis volcanic field, Idaho ........... Park, W...W.A., Geology and ore deposits of the Rook's Creek stock, Blaine County, Idaho .........................geochemistry of the southeastern Challis volcanic field ..................... Soulliere, S.J., Wilson, A |  | | Report (issue) | | Director of the Geological Survey of Victoria, Australia. Sir ROBERT HADFIELD, Bart., lately President...Canada • • • • Australasia: Commonwealth of Australia, New Zealand , il' 57 ,I CONTENTS CHAPTER...those of the Dutch Indies, Germany, China and Australia. Before the war, smelting was carried on in Germany...days, are the United I{:ingdom, Germany, France, Australia, Austria-Hungary, Russia, Italy and Belgium. The... t912. British Empire : United Kingdom 5,254 Australia . 7,194 . India 323 Federated Malay States . 48 |  | Foster, David A., Mueller, Paul A., Heatherington, Ann, Gifford, Jennifer N., Kalakay, Thomas J. (2012) Lu–Hf systematics of magmatic zircons reveal a Proterozoic crustal boundary under the Cretaceous Pioneer batholith, Montana. Lithos, 142. 216-225 doi:10.1016/j.lithos.2012.03.005 | Journal (article/letter/editorial) | | Proterozoic crustal boundary under the Cretaceous Pioneer batholith, Montana David A. Foster a,⁎, Paul A...2012 Keywords: Lu–Hf isotopes U–Pb geochronology Pioneer batholith Great Falls tectonic zone Wyoming craton...and granodiorite plutons of the Late Cretaceous Pioneer batholith, Montana, indicate involvement of distinctly...components of the batholith. Plutons of the eastern Pioneer batholith contain magmatic zircons with initial...crust. Contemporaneous granodiorite in the western Pioneer batholith contains magmatic zircons with initial |  | | Report (volume) | | rocks, including the Lower Mississippian McGowan Creek Formation and the Upper Mississippian White Knob...Gordon P. Eaton, Director Published in the Central Region, Denver, Colorado Manuscript approved for publication...understanding of the important ore deposits in the region proved invaluable to the success of this project...quadrangle, Idaho: U.S. Geological Survey Miscellaneous Field Studies Map MF-2160-A, scale 1:250,000. Winkler...Deposits of the Muldoon-Star Hope Area, Southern Pioneer Mountains, SouthCentral Idaho By Gary R. Winkler |  | | Journal (article/letter/editorial) | | Dragon Lake, Yukon Territory Mount Armstrong, Yukon Territory Ray Gulch, Yukon Territory Scheelite Dome,... Yukon Territory Gilmore Dome, Alaska Pine Creek, California Black Rock, California Lake George, New...New Brunswick King Island, Australia 1--3 <2 <2 2 2 5 1--3 2 2--3 11 Dick (1976) Tempelman-Kluit and Currie...American craton (as depicted by Coney, 1981). In the northern Cordillera, once postCretaceous movement on the...States (Kerr, 1946). For example, the large Pine Creek (Calif.} deposit is spatially associated with granite |  | | Report (Issue volume) | | + 4, Mineral Fe # — of Australia and™ Papua New Guinea ...O02unse Geology of the Mineral Deposits of Australia and Papua New Guinea The COVER PHOTOGRAPH shows...Economic Geology of Australia Guinea — 1. Metals 6.* Economic Geology of Australia Guinea — 2. Coal 7...Economic Geology of Australia Guinea — 3. Petroleum 8.* Economic Geology of Australia Guinea — 4. Industrial...Industrial Minerals 9. Field Geologists’ Manual — Ist Eds M. Radmanovich and J.T. Woodcock Ed. G.J. Williams |  | | Book | | production. Contribution from various rock types Pioneer quarry in Older Volcanics basalt, near Harkaway...Industrial Minerals dredge pond, Lang Lang Deep lead mine dumps at Allendale Potential silica resource areas...Major monumental stone processors in southeastern Australia Granites with dimension stone potential, Victoria...production of each commodity, with the emphasis on Australia, is included to enable Victoria's known deposits...placed in the context of their importance to Australia and the world. Victorian production Past and |  | | Report (volume) | | Geology Idaho Challis Region Congresses. 2. Mines and mineral resources Idaho Challis Region Congresses. I....Associated Mineral Deposits in the Challis Volcanic Field, Challis Quadrangle, by R. F. Hardyman and Frederick...sedimentary and metamorphic rocks crop out mainly in the northern and eastern parts of the area. Paleozoic sedimentary...the quadrangle, and the Tertiary Challis volcanic field covers most of the eastern half. Tertiary intrusive...collapse features associated with the Challis volcanic field; and fourth, extensive thrust faults in the Paleozoic |  | | Report (volume) | | survey of some national forest lands in the Boulder-Pioneer wilderness study area, central Idaho, that is being...designation. Mineral Resources of the Boulder-Pioneer Wilderness Study Area, Blaine and Custer Counties... BUREAU OF MINES A. Geology of the Boulder-Pioneer wilderness study area, Blaine and Custer Counties... Idaho B. Aeromagnetic studies of the Boulder-Pioneer wilderness study area, Blaine and Custer Counties...evaluation of the mineral resources of the Boulder-Pioneer wilderness study areas, Blaine and Custer Counties |  | | Report (issue) | | .................................... 3 Devil’s Creek Prospect—46 .......................................................... 4 Liver Peak (a.k.a. Goat Creek)—4 .................................................................................... 7 Spring Creek—36 ...............................................Pine Mine—12 ................................................................. 8 North Flint Creek Molybdenum........................................ 9 Elkhorn Mine—17 ............................................ |  | | Report (issue) | | Mineral Resources of the Farlin Creek Wilderness Study Area, Beaverhead County, Montana U.S. GEOLOGICAL...*' Chapter C Mineral Resources of the Farlin Creek Wilderness Study Area, Beaverhead County, Montana...Cataloging-in-Publication Data Mineral resources of the Farlin Creek Wilderness Study Area, Beaverhead County, Montana...mineral resources Montana Farlin Creek Wilderness. 2. Farlin Creek Wilderness (Mont.) I. Pearson, Robert...results of a mineral survey of a part of the Farlin Creek (MT-076-034) Wilderness Study Area, Beaverhead County |  | | Report (volume) | | ________________________ Recrystallization of biotite __________ ..,___________________ Metamorphism...Section showing distribution of copper in Castle Dome mine (coordinate W. 1800)--------------------------------...Section showing distribution of copper in Castle Dome mine (coordinate W. 2920)---------------------------------...Before mining operations were started; B, After mine was developed______________________________________________...quadrangle. The Pinal schist, the oldest rock in the region, is composed of metamorphosed sedimentary and igneous |  | | Report (issue) | | GEOLOGICAL SURVEY GENERATION OF MAGMAS OF THE PIONEER BATHOLITH A GEOLOGICALLY CONSTRAINED THERMAL MODEL...TECTONIC FRAMEWORK 6 Tectonic Framework for the Pioneer Mountains Age and Timing of Tectonism Depth of...O, U, and Th Contents and Heat Productivity of Pioneer Batholith Rocks 57 FIGURE CAPTIONS 58 Figure...Runs INTRODUCTION The petrologically complex Pioneer batholith of southwestern Montana is located several...stages of the Late Cretaceous Laramide orogeny. The Pioneer batholith is one of a group of batholiths the |  | | Report (volume) | | .......................................... 5 Field work. ........................ .i ...................... Hunter Creek.............................................. little Minook Creek..................25 26 28 28 28 28 29 30 34 35 35 35 35 35 Quail Creek............................................... 3...... 35 Thanksgiving Creek....................................... 35 Omega Creek............................. 35 Eureka Creek.............................................. 35 Pioneer Creek................ |  | | Journal (article/letter/editorial) | | Scheelite-bearing andScheelite-barren Skarns at Lost Creek, Pioneer Mountains, Montana BE•j^•n>, I. CoLL•x•s ...lication. The depositsof the Brown's Lake-Lost Creek area of southwestern Montana were chosenfor such...economicproportionsof scheelite. The skarn in the Lost Creek mine area (Fig. 2) exposedby the haulage road cut...skarn (Krauskopf, 1953). the east side of the Pioneer Regional and Local Geology The geologyof a portion...portion of the eastern flank of the Pioneer Mountains is illustratedin Figure 1. The coreof the mountainsis |
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