 | | Journal (article/letter/editorial) | | season, with an approximateaverageof 50 ms sec. The area,which is healthyand with a fertile soil,is fairly...appearance,with different names accordingto the area' Antalo limestones,Lagadjima limestones,Binin limestones...Calcareous or arenaceous Eocene formations cover a vast area of Somali- land. In Miocenetime, somesandstones...elliptical outcropof dunitcof about1 by 2 km in area. On the oppositeslope,or west flankof the hill,...mineral. At Yubdo there are no nests or schlieren of chromite such as are found in the Urals. An averageanalysisof |  | | Report (volume) | | the southern area. ........ ; ......................... Formations in the northern area................................. Area' south of Panoche Creek............................... Area north of Panoche Creek...................... Area south of Pacheco Pass............................. Area north oPPacheco Pass...features........................................... Area south of Panoche Creek...............................Continued. Martinez (?) formation Continued. Page. Area north of Panoche Creek......................... |  | | Book (edition) | | HEBER R,ADCLlFFE LS39 LeRoy Street Klamath Falls. Oregon 9760 L \\ GEOLOGY OF O REGO N by Ewart M . Baldwin...of Oregon 2nd Edition Distributed by University of Oregon Cooperative Book Store Eugene, Oregon • •...~ \· ~ +-' (l) ;:l ILLUSTRATIONS Cover. Oregon scene showing volcanism and a primitive member...5. 36. 37. 3 8. 39. 40. Page Landform map of Oregon . . . . . . Geologic time scale ..... . Geologic...life forms Physiographic divisions of Oregon Summary of Oregon geologic events Generalized mineral locality |  | | Journal (volume) | | classes: 1. Mines and mineral resources of a given county (describing kind, character, distribution and extent...special report upon the gold resources of Siskiyou County. There is Averill, District SACRAMENTO FIELD...ft. vertically in Amador County and 9000 ft. inclined depth in Nevada County, for example) have been given...top gravel on Yuba River near Smartville, Yuba County. Photo by Walter W. Bradley disquieting feature...the principal mines of the Mother Lode in Amador County during the last quarter of 1934. 'Depression miners |  | | Journal (volume) | | Haskell Mi ik's and Mineral Resources of Glenn County, California, by _' O'Brien and L. T. Braun Annual...Map 2. Photo :\. Showing Loading 4. Glenn County showing mines and prospects of concrete batching...in California are manufactured in the Los Angeles area from minerals obtained in the state. Dilute sulfuric...many other types of wood are also used, such as Oregon fir, cypress and redwood. The separators are prepared...02 11.17 12.14 — North America Peru Total — South America- Australia. Italy (1947) Poland (1947) |  | | Book | | . . . . . . . . . . . . . . . . . . . 21. Clark Fork River . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . 23. Lolo Hot Springs Area . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . 86. South Hills . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . . 91. Beartooth Chromite Mine . . . . . . . . . . . . . . . . . . . . ...three states—Alaska,Texas, and California—have an area bigger than Montana’s 147,046 square miles.The name |  | | Journal (volume) | | Quicksilver Deposits of the Oakville District, Napa County, California, by Philip F. Fix and C. Melvin Swinney...Swinney 31 Mines and Mineral Resources of Tuolumne County, California, by Clarence A. Logan 47 Barium,... Penn Mine Slag Dump and Mine Water, Calaveras County, fornia, by Frank J. Wiebelt and Spangler Ricker...mine, Napa County 1. Geologic 2. Underground workings map of of La Joya mine, Napa County Oak Geologic...Geologic Densmore mine, Tuolumne County 5. A, Harvard mine, Tuolumne County. mine, 7. 8. In pocket 56-57 |  | 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) | | J.N. CRAMSIE, DIRECTOR GEOLOGICAL SURVEY OF NEW SOUTH WALES i Original typing: Review: Cartography:...Office Dave Suppel Lindsay Gilligan Phil Kennedy Val Grant Irene Harmsworth David Barnes Irene Harmsworth Dora...View across Clarence–Moreton Basin from the coast south of Evans Head (see Photograph 12). Insets are: cut...Survey of New South Wales, Sydney, xii + 292 pp, with CD-ROM. Edited by: R.A. Facer © New South Wales Department...1:250 000 metallogenic map sheet area lies in northeastern New South Wales and extends over a significantly |  | | Journal (article/letter/editorial) | | Mobile Belt. The deposits considered hereare (a) chromite,(b) massivepyritic, (c) pyrometasomatic, (d) porphyry...copper, (e) gold-bearingvein. The two largest chromite deposits,Masinloc and Acoje, represent, respectively...General geology .............................. Chromite Deposits ............................ 645 647...includedgeologicstudiesin severalof the Refractory chromite ore 4.9 Silver 2.8 mining districtsin additionto...additionto examinationof many Metallurgical chromite ore 2.3 of the mines. Nevertheless,this article, becauseof |  | | Journal (article/letter/editorial) | | suboutcropover a large area of the Darwendale subchamber. for several economic minerals. The chromite ore fields...r muchgreater chamber these are, from north to south, the Musen- distancesin the upper parts of the sequence(Prengezi... 1) wasbroken.As a occur between the North and South chambers. There 200 m thick geographicdistinction...eventhoughthesemayhavebeenlinkedat thislevel. identified in the South chamber(Wilson and PrenThe ultramaficsequencehas...operationin the oxidized zone in -- Bronzl/ite the Wedza area commenced in 1924 with the ore '- Olivine 5OO |  | | Journal (volume) | | Ballou, Jr. Mines and Mineral Resources of Inyo County, by L. A. Norman, and Richard M. Stewart PLATES...1. 5. of mines and mineral deposits of Inyo County of underground workings, of mill at In pocket...Alameda County, and operated from 1870 through 1873. It was then moved to Soquel, Santa Cruz County, but...Brighton, Sacramento County in 1871, and the fourth at Isleton, San Joaquin County in 1877. In 1879 * Engineer...Francisco erected a successful plant at WatSanta Cruz County in 1889. In 1898 Mr. Spreckels incorporated parts |  | | Journal (issue) | | .....................................447 by R. Grant Pyrite crystals from Soria and La R ioja P rovin...salvaged. (3) Offer a limited amount of display case area to clubs or individuals for changing displays, e...dealers; they traveled together to the Four Peaks area in Arizona’s Mazatzal Mountains and collected gem-grade...Jones, 1904). More likely he passed through the area in his round of duty with a group of cowboys, probably...find fame and fortune in the Leadville, Colorado, area mining camps (Mining World, 1881). He was in fact |  | | Report (volume) | | each state discussed. A paper covering a geographic area is also indexed under the subject headings most...subject of the paper rather than the geographic area. They include the general subdivisions of geology...subjects. Papers that do not cover any geographic area are necessarily indexed under subject headings only;...minerals or systems. Subject, area, or individual. Individual names Chiefly area. A.rea and age; some geologic...geologic formations. Subject and area. Snhjed; include~ laboratory investigations. Geologic formations _________________ |  | | | | Electrodes Mines and Mineral Resources of San Joaquin County, DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO...Stewart Mines and Mineral Resources of San Joaquin County, California, by William B. Clark 9 21 PLATES...industry is represented by six firms in the Los Angeles area (table 2). These manufacture coated and uncoated...of these materials are used in the Los Angeles area. electrode Core wire Electrode Metal and Arc...and specifications. Firms outside the Los Angeles area were contacted to gain more basic information than |  | | Journal (volume) | | Electrodes Mines and Mineral Resources of San Joaquin County, DIVISION OF MINES FERRY BUILDING, SAN FRANCISCO...Stewart Mines and Mineral Resources of San Joaquin County, California, by William B. Clark 9 21 PLATES...industry is represented by six firms in the Los Angeles area (table 2). These manufacture coated and uncoated...of these materials are used in the Los Angeles area. electrode Core wire Electrode Metal and Arc...and specifications. Firms outside the Los Angeles area were contacted to gain more basic information than |  | | Report (issue) | | 120 122 122 124 124 124 New Jersey Pennsylvania South Carolina, Georgia, and Alabama Southeast Coastal...rocks Geochronologic studies Pacific coast region Oregon Western United States Washington California Alaska..._______________ North Carolina __________________ South Carolina __________________ Tennessee _______________...Montana ____ New Mexico _ North Dakota Oklahoma _ South Dakota Texas ______ Utah _____ Wyoming ___ Western... Arizona _. California _. Idaho ___. Nevada _. Oregon _. Washington Special water-resource programs __________________ |  | | Report (volume) | | 120 122 122 124 124 124 New Jersey Pennsylvania South Carolina, Georgia, and Alabama Southeast Coastal...rocks Geochronologic studies Pacific coast region Oregon Western United States Washington California Alaska..._______________ North Carolina __________________ South Carolina __________________ Tennessee _______________...Montana ____ New Mexico _ North Dakota Oklahoma _ South Dakota Texas ______ Utah _____ Wyoming ___ Western... Arizona _. California _. Idaho ___. Nevada _. Oregon _. Washington Special water-resource programs __________________ |  | | Book | | Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...Iron-manganese phosphates of the Williams pegmatites, Coosa County, Alabama (by P. B. Leavens & T. A. Simpson) 6:66-73...18:65-74 Phosphate microminerals of the Indian Mountain area [Georgia and Alabama] (by J.B. Gordon, Jr. & C....ALICE GLORY HOLE The Alice glory hole, Clear Creek County, Colorado (by T. A. Hanson & W. B. Craft) 18:185187...--and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE MYERS --and |  | | Journal (issue) | | • • • Let's Make it Semi-Weekly . . . Albany, Oregon To the Editors: I have been a reader of Desert...talk. PVT. DAVID E. SMITH Greetings to Marshal South . . . Orange, New Jersey Dear Sir: It was with a...to tell you how happy I am to see that Marshal South has again contributed his art of writing for the...check for renewal of D. M. The articles by Marshal South are worth the price, and I have all the rest of...GOLDWATER 5 ART OF LIVING Desert Refuge By MARSHAL SOUTH 9 W e C a m p e d in the Devil's Kitchen TRAVELOG |  | | Book | | NAIROBI DAR ES SALAAM CAPE TOWN Published in the USA by Oxford University Press, New York 2 Filmset...colourless, monoclinic crystals from Kimberley, South Africa. Named after Mr. Alpheus Fuller Williams...635] 3 Akrochordite. G. Flink, 1922. Geol. For. Fork. Stockholm, vol. 44, p. 773 (Akrochordit), p. 776...[2Mn0.Si02]. Named from the locality, Alleghany County, North Carolina. [M.A., 5, 50.] 13th List [Wales;... Quensel and H. von Eckermann, 1931. Geol. For. Fork. Stockholm, vol. 52 (for 1930), p. 639 (Allodelphite) |  | | Journal (article/letter/editorial) | | massive material from shales in the Balasauskandyk area, Kara-Tau, Kazakhstau, is near the ill-defined Corvusite...in brines from Barber's Hill salt dome, Chambers County, Texas; Mn3B7013C1. Named from the locality. [M... 8, p. 254], abstr, in M.A. 9 244. Synonym of Chromite. Not to be confused with the old term Chrome~spinel... Valencia County, New Mexico, and at the La Salle and Golden Cycle mines, Montrose County, California...in clays from the Kramer-Four-Corners area, San Bernardino County, California, are the thiospinel of iron |  | | Book | | to Lower Miocene John Day Formation in central Oregon (Hay, 1963a), The ash was wind-lain and reworked...chabazite, and quartz in manganese nodules, on the South Indian Ridge, east of Kerguelen Island, in the Indian...portions of the flow to be deposited in another area that may be hotter or cooler. Alteration of volcanic...chemical composition and pH. The minerals in this area are commonly the same in all the open spaces. In...deposits of the John Day Formation, in central Oregon. The zeolites in the tuff deposits formed from | | | Book | | to Lower Miocene John Day Formation in central Oregon (Hay, 1963a), The ash was wind-lain and reworked...chabazite, and quartz in manganese nodules, on the South Indian Ridge, east of Kerguelen Island, in the Indian...portions of the flow to be deposited in another area that may be hotter or cooler. Alteration of volcanic...chemical composition and pH. The minerals in this area are commonly the same in all the open spaces. In...deposits of the John Day Formation, in central Oregon. The zeolites in the tuff deposits formed from |  | | Journal (article/letter/editorial) | | Witwatersrand, Private Bag 3, 2050 Wits, Johannesburg, South Africa Geological Survey of Finland (GTK), P.O....rocks of the Outokumpu assemblage. The Outokumpu area has been affected by a multiple-phase tectonic history...and distribution of deposits. The box outlines the area of Fig. 2. Cu deposits: Outokumpu/Keretti (1), Vuonos...host rock assemblage. In such an intensely mined area it is evident that surface-near deposits are already...attention to the potential for deeper deposits in the area. The selection of appropriate exploration methods |  | | Book (edition) | | prospecting for uranium on La Ventana Mesa, Sandoval County, New Mexico. .,3d ed. H. C. Dake (1953) The uranium...and the counare arranged alphabetically; within a county the districts are also given in alphabetical order...camps, and synonyms, together with the name of the county in which the district is located. In perusing the...University Library, notably a complete file of South-Western Mines, an obscure paper published at Albuquerque...as agate, chalcedony, and end is in Sandoval County, at the north According to Hibben (1941), this |
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