 | | Journal (issue) | | Jeffrey Tambert IN THIS CALIFORNIUMâ252 STRATION SAN THE CENTER DIEGO DISPOSAL CDMG Publications...Son Froncisce District Ofice: 2022 Ferry Building, San Francisco 94111 Sacramento, California 95812. SECOND...SACRAMENTO, CALIFORNIA. RETURN POSTAGE GUARANTEED. San DEMON- OF MENT FOR NUCLEAR PG&E WITHDRAWS ...Humboldt Bay California. Photo courtesy As ChairCom- San Clemente, Power Plant of Southern SAFETY 252...the DIEGO the AEC is free of charge to the San Diego Center which will make it available to dition |  | | Journal (article/letter/editorial) | | district (between2,500 and 4,000 m) and 2) the Loja copper district (between1,000and 2,000 m). Mineralized...A ,AAAA PACIFIC A OCEAN A , A A + A A SAN dOSE DE MINAS. A A A A A A AiritA A o v v v...Stratabound (San Fernando) Mio-Pliocene Tonalitic intrusires Mo- (Cu) Ag-sulfosalts Hg Stockwork (San Miguel)...Miguel) Fracture-filling (Pilzhurn) Fracture-filling (San Marcos) Middle Sediments and volcanics Au-Cu-Pb...Jurassic to Middle Cretaceous intru- Cu-Mo Porphyry copper type (Chaucha) Marine sediments and volcanics |  | | Report (issue) | | Iversen, Eve. Water supply at the Presidio of San Francisco : San Francisco County. Sacramento, CA : Dept....of the ranks for concentrations of lead + zinc + copper + silver and lead + zinc in samples of stream sediment...Preliminary geologic map of the Great Bend quadrangle, San Juan County, New Mexico. Reston, Va. : U.S. Geological...Ontario] : Ontario Sims, John D. Geologic map of the San Andreas Fault in the Parkfield 7.5minute quadrangle...Avawatz Mountains, northeastern Mojave Desert region, San Bernardino County, California. Reston, Va. : U.S |  | | Report (issue) | | metallic mineral deposits, including the copper and copper-iron deposits of the Kasaan Peninsula, Hetta...Wright. No investigations took place other than brief mine visits until 1912 when E. F. Burchard studied the...deposits of various strategic metals including iron, copper, zinc, the platinum metals, nickel, and chromium...Walton, Gault, Wahrhaftig, and others who studied copper and iron deposits; much of their work is unpublished...platinum metals by G. C. Kennedy and M. S. Walton, Jr. Copper and iron deposits of Jumbo Basin on Hetta Inlet |  | | Report (issue) | | 404 foot has been adjusted in this line) Feet San Fernando, 4.5 miles west of, southwest angle of intersection..."________________________________ 989.03 Reference bench mark; San Fernando, 5.25 miles west of, at intersection of Chatsworth...with nail (not marked)_________ -. 1,032.16 San Fernando, 5.25 miles west of, at intersection of Chatsworth...marked " U. S. 1,032.3 P. B. M."__ _ 1,032.051 San Fernando, 6.0 miles west of, northeast angle of intersection..., in root on north side of 18-inch cedar tree; copper nail and washer, marked " U. S. 956.2 B. M."_ Chatsworth |  | | Journal (article/letter/editorial) | | lyellcollection.org/ at University of California-San Diego on June 28, 2016 240 PROCEEDINGSOF THE GEOLOGICAL...1), I have described the conditions of the great copper lode of Cobre ill the island of Cuba. I have now...United States of North America. 1. On the San Fernando Copper Lodes, near Cienfuegos in Cuba. The central...the north is the range of hills containing the San Fernando lodes. The hills are of moderate elevation (not...lyellcollection.org/ at University of California-San Diego on June 28, 2016 1857.] ANSTED~MINERAL VEINS |  | | Journal (article/letter/editorial) | | AzuayProvince,Ecuador PIERREJ. G00SSENS Abstract The San Fernandoregion (3,700 metersabovesealevel) mainlyconsistsof.... 1). town of San Fernando(Kroon and de Grys, 1970). The Upper Cretaceoussediments(San Marcos The author...these San Fernando(Azuay Province)is located30 km formationsare not exposedin the San Fernando southwestof...GOOSSENS GEOLOGICAL RECONNAISSANCE CUENCA--SAN 0 FERNANDO I 2 $ MAP AREA 4 Km LEGEND ⢠HOLOCENE:...VOLCANIC IRON SULFIDE DEPOSIT 471 GEOLOGICAL SAN â˘6â˘o - /xâ˘/ â˘â˘ -_ ⢠. ...cc,.⢠⢠(⢠SULFUR |  | | Journal (article/letter/editorial) | | deposits (Kiruna type), though a few strict iron oxideâcopperâgold (IOCG) deposits, like Guaynopa in Chihuahua...the case of the Early Cretaceous deposits of San Fernando, El BabalĂş, Santa Ărsula, and El Milagro in...period. Abbreviations: SLTFZ = San Luis-Tepehuanes Fault Zone, TSMAFZ = Taxco-San Miguel de Allende Fault Zone...Cretaceous to Paleocene). Such is the case of the San Miguelito dike, which is associated with volcano-sedimentary...volcano-sedimentary host rocks intruded by monzonites, the San Marcos skarn at the contact of Permian (?) limestones |  | | Report (issue) | | susceptibility: International Conference on Microzonation, 2d San Francisco, Proceedings, v. 1, p. 279290, reprinted... ed., 1979, Progress on seismic zonation in tne San Francisco Bay region: U.S. Geological Survey Circular...Feb. 1812 Charleston, South Carolina 1 Sept. 1886 San Francisco, Calif. 18 April 1906 Kansu(Haiyun), China...March 1964 Panama Tangshan, China Khurgu, Iran San Juan Province, Argentina Izu-Oshima Kinkai, Japan...Inangahua, New Zealand Peru Madang, Papua New Guinea San Fernando, California Honomu, Hawaii Indus-Kohistan, Pakistan |  | | Journal (issue) | | and RESIDUES Containing GOLD, SILVER, PLATINUM, COPPER, TIN, ZINC, LEAD REFRACTORY GOLD CONCENTRATES ...Liverpool, Newcastle, South Wales, Belgium, Franc-e, Germany, Holland, Italy, Portugal, Spain, Sweden, Switzerland...AND ABSTRACTS Ore and Granite in the Rhodesian Copper Belt The Search for Oil in Uganda ⢠⢠⢠The Geology...IN THE ARRIVAL Port-of-Spain do. do. do. to San Fernando Icacos Toco . Guayaguayare TIME . ⢠OF HIGH...878 inhabitants; Arima in the NE has 8,949 and San Fernando in the south 31,976 inhabitants. The principal |  | | Journal (issue) | | sec fer 9 :00 A.1-1. The road leads through San Fernando Valley where the rock crushers are carrying...crushed and used in concrete. Just outside of San Fernando we see the mo:1th of Placerita canyon where...canyon road leads co the Tick Canyon Sterling Borax mine where very interesting specimens of howlite, suitable...a few miles brings us co a cinnabar mine of low grade. This mine resumed operationr. in the past year...dry lake, and the entire sering extending to the San Diego county line from their supply of water. Owens |  | | Report (Issue volume) | | CLASSIFICATION OF SAND AND GRAVEL RESOURCE AREAS SAN FERNANDO VALLEY PRODUCTION-CONSUMPTION REGION 13 PART...AREAS SAN FERNANDO VALLEY PRODUCTION-CONSUMPTION REGION INTRODUCTION Ind -') the San Fernando Valley...area has 5. Oat Mtn. 22. Malibu Beach 6. San Fernando 23. Topanga 7 Sunland 24. Beverly 8....covering the San Fernando Valley P-C en. A list of lead agencies located within the San Fernando :y P-C region...Geological Survey 7 'A minute quadrangles cover- San Fernando Valley P-C region accompanies Part Area Mineral |  | | Book | | "Mexico will one day furnish the gold, silver, and copper of the world; that from her hidden vaults, her...subterranean treasure houses will come Lhe gold. silver. copper and precious stones Lhat will build the empires...produced specimens from such places as the La Fe Mine in the state of Chiapas and Santa Rosalia in the...extension of both the basin and range province, and the copper porphyry belt of the western United States. There...excellent, especially at the currently developing copper mines in the province. The belt of active volcanism |  | TorrĂł, L., Proenza, J.A., Melgarejo, J.C., Alfonso, P., FarrĂŠ de Pablo, J., Colomer, J.M., GarcĂa-Casco, A., Gubern, A., Gallardo, E., CazaĂąas, X., ChĂĄvez, C., Del Carpio, R., LeĂłn, P., Nelson, C.E., Lewis, J.F. (2016) Mineralogy, geochemistry and sulfur isotope characterization of Cerro de MaimĂłn (Dominican Republic), San Fernando and Antonio (Cuba) lower Cretaceous VMS deposits: Formation during subduction initiation of the proto-Caribbean lithosphere within a fore-arc. Ore Geology Reviews, 72. 794-817 doi:10.1016/j.oregeorev.2015.09.017 | Journal (article/letter/editorial) | | characterization of Cerro de maimoĚn (Dominican Republic), San Fernando and Antonio (Cuba) lower cretaceous VMS deposits:...characterization of Cerro de maimoĚn (Dominican Republic), San Fernando and Antonio (Cuba) lower cretaceous VMS deposits:...characterization of Cerro de MaimĂłn (Dominican Republic), San Fernando and Antonio (Cuba) Lower Cretaceous VMS deposits:...the Cerro de MaimĂłn (MaimĂłn TE Formation), San Fernando and Antonio (Los Pasos Formation) are similar...dominant in the Antonio deposit and sparse in San Fernando ores, along with overgrowths of pyrite are interpreted | | | Book | | âMĂŠxico will one day furnish the gold, silver, and copper of the world; that from her hidden vaults, her...subterranean treasure houses will come the gold, silver, copper and precious stones that will build the empires...produced specimens from such places as the La FĂŠ Mine in the state of Chiapas and Santa Rosalia in the...extension of both the basin and range province, and the copper porphyry belt of the western United States. There...excellent, especially at the currently developing copper mines in the province. The belt of active volcanism |  | | Journal (article/letter/editorial) | | from a range of mineral deposit types (iron oxide-copper-gold (IOCG), Kiruna apatiteâ magnetite, banded...ironstones, iron oxides are abundant in iron oxide-copper-gold (IOCG) and Kirunatype apatiteâmagnetite, Fe-Ti...Queylus Osborne Fort Constantine Murdie Island San Fernando Amargosa Bayan Obo Marcona Pea Ridge Pilot Knob...River El Laco Schefferville Richelieu mine Spruce Pit Pipe Copper Mountain Bingham Canyon Skouries Ridgeway...Cu veins Cr Portage Copper Cliff Merrill Springer Lessard Brosman Lac Ham Copper Rand Coleraine Type |  | | Journal (article/letter/editorial) | | .................................. â 351 Upper Copper River ...........................................British Isles, Belgium, Prance, Netherlands, Spain, Germany, Italy, Austria, Eussia, a R. S. T arr and Lawrence...EARTHQUAKES OF 1899 northwest of it, and from them the Copper River flows southward, cross ing the Chugach Mountains...Survey party at Cape Whitshed, at the mouth of Copper River; army officers in the Chugach and Wrangell...Mountains V aldez.............................. Copper River................... Wrangell Mountains Nutzotin |  | | Journal (article/letter/editorial) | | 1), I have described the conditions of the great copper lode of Cobre ill the island of Cuba. I have now...United States of North America. 1. On the San Fernando Copper Lodes, near Cienfuegos in Cuba. The central...the north is the range of hills containing the San Fernando lodes. The hills are of moderate elevation (not |  | | Journal (article/letter/editorial) | | TĂźbingen, WilhelmstraĂe 56, Dâ72074 TĂźbingen, Germany THOMAS MONECKE Geological Survey of Canada, Natural...CANADIAN MINERALOGIST INTRODUCTION Colusite is a rare copper vanadium sulfide of complex composition. It was... 1984), but it is now known from several copper and copperâmolybdenum porphyry systems and associated...et al. 1975), the San Fernando deposit, Cuba (Krapiva et al. 1986), the Yanahara mine, Japan (Kase et al...additional well-described example is the Tsumeb mine, Namibia, where colusite and germanocolusite have |  | | Journal (issue) | | .............. 263 GEOLOGY OF FIELD TRIP TO SAN FERNANDO VALLEY AND PACOIMA CANYON, CALIFO RNIA. By Nicholas................................ 277 THE LOST PINE MINE. By Mark Foster ..................................rain forest is luxuriant, and quickly covers old mine dumps, exposures, prospect holes, and all likely...however were so low that in the last year or so the mine was operated at a distinct loss. Finally they stored...Barrios to wait for better prices, and closed the mine. So much for commercial efforts. As to other metallics |  | | Journal (article/letter/editorial) | | Economic Geology Vol. 65, 1970, pp. 714-717 Copper and Zinc in Alluvial Magnetitesfrom Central Ecuador...mineralized areas in central Ecuador. Background copper values for both the --80 mesh and magnetite fractions...draining barren areas. In the porphyry copper prospect of Chaucha, copper and zinc anomalies for the magnetite... and crushedto a fine powderin an agatemortar. Copper and zinc were determinedon the crushedmagnetite...the rangeof the coppervalueswas 0-290 ppm, 714 COPPER AND ZINC IN ALLUVIAL MAGNETITES 715 .. Average |  | | Report (issue) | | information immediately available to property owners and mine operators concerned with exploration for and productiqn...Washington 25, D. C. Brokaw, A. L., Green Monster mine, Clark County, Nevada: 9 pp., 7 pls. Oct. 4, 1951..., Salt Lake City, Utah, and 100 Old Mint Bldg., San Francisco, Calif.; 201 MacKay School of Mines Bldg...1951. U. S. Geological Survey, 100 Old Mint Bldg., San Francisco, Calif., and Juneau and Fairbanks, Alaska;...1951. U. S. Geological Survey, 100 Old Mint Bldg., San Francisco, Calif., and Juneau and Fairbanks, Alaska |  | | Journal (issue) | | remediating abandoned hardrock mines in the Vermont Copper Beltâ 10:50 â 11:10 Break 11:10 â 11:40 Greg Walsh...Prepare for Future Earthquakes: Remembering San Fernando â 50 Years Later, an Earthquakeâs Legacy Continues...https://www.usgs.gov/news/50th-anniversary-san-fernando The San Fernando earthquake struck Southern California... The Lower Van Norman Dam, which sat above the San Fernando Valley in Los Angeles County, had nearly collapsed...Geologist March 2021 â Issue No. 112 The 1971 San Fernando, or Sylmar, earthquake was the worst to hit |  | | Report (issue) | | hydrologic hazards. Doyle G. Frederick Acting Director SAN ANDREAS FAULT ZONE A high potential for loss of...shaking and movement of surface faults exists in the San Francisco metropolitan area. These illustrations...photograph of part of the San Francisco Peninsula. Outlined on each is the area of the San Andreas Fault Zone...Zone where the San Andreas fault (black line) enters the ocean from the land. Movement of this fault in...in the San Francisco earthquake of April 18, 1906, resulted in the loss of about 700 lives and millions |  | | Book (edition) | | Geowissenschaften und Rohstoffe in Hannover, West Germany. Other similar exchanges with databases in other...Netherland borders. BT North Rhine-Westphalia West Germany Aaland use Aland Aalenian Europe. Includes use...SA eucrite SA iron meteorites SA stony irons acid mine drainage Before 1978, also search drainage AND mines...SA acids SA drainage SA environmental geology SA mine drainage SA mines SA pollution SA sulfuric acid...tertiary recovery acidity use pH SA SA SA acid mine drainage acidic composition amino acids SA compounds |
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