 | | Report (issue) | | for International Gold Conference, San Jose, Costa Rica, October 20-22, 1987 edited by Steve Ludington...Laboratories, conducted a resource assessment of Costa Rica. This work culminated in the production of 1-1865...the Republic of Costa Rica. In October of 1987, a meeting was held in San Jos6, Costa Rica, in order to... Conferencia International de Oro San Jose, Costa Rica October 20-22, 1987 Hotel Sheraton Herradura...CDNFERENCIB INTERNflCIONRL DEL PRO San Jose, Costa Rica 20-22 Octubre, 1987 Hotel Sheraton Herradura |  | | Report (issue) | | examination of field areas with gold potential in Costa Rica - analytical results by Steve Ludington1 and...Examination of Field Areas with Gold Potential in Costa Rica Analytical Results by Steve Ludington and William...first phase of a mineral resource assessment of Costa Rica (U.S. Geological Survey, 1987), and publication...Laboratories, 1987), we made a short return visit to Costa Rica to follow up on new ideas for possible areas...Republic of Costa Rica and with the Central American School of Geology at the University of Costa Rica. Funding |  | | Report (issue) | | disseminated in the limestones and metamorphics of the Santa Lucia range, sxuth of ]\Ionterey. San Bernardino...Grande. Santa Cruz Count\- Occurs in flakes and foliated masses at the limestone (juarries near Santa Cruz...Pine Flat and to occur in the : : : : : Santa Hosa. Tulare County ley, : Graphite occurs in...and good specimens have come from the Manzanita mine. Imperial County: The mud volcanoes near Volcano...mineral. gypsum have been found in the Defiance mine. Kern County On both sides of the San Joaquin Valley |  | | Report (issue) | | DEADSHOT SPRING ELGIN MINE ELGIN MINE ELGIN MINE (SPRING) ELGIN MINE,, SPRING NO. 1 ELGIN MINE,, SPRING NO. 1...1 ELGIN MINE,, SPRING NO. 2 ELGIN MINE, SPRING NO. 2 FOUTS SPRING (CHAMPAGNE) FOUTS SPRING (RED EYE)...SPRING (REDEYE) JONES HOT SPRING (WELL) MANZARITA MINE PROPERTY. RED EYE SPRING SALT SPRING SALT SPRING...OBISPO SANTA BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA...BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA SANTA BARBARA |  | | Report (volume) | | portion of coarse-grained granite veins in Piedmont Province from alteration of feldspar. In Calhoun County...STATES ALABAMA. H ing in pure white clay at Eureka mine, 4 miles northeast of Valley Head. Etowah County...northeast of Alexander, with iron sulphides, bismuth, arsenic, and tellurium; Silver Hill. Placer mining in Clay...was mined with other copper ores at Woods' copper mine. Mica (muscovite). Chilton County, mined in T. 22...also. Randolph County, small quantity at Pinetucky mine; carries gold; also at other gold mines. Pyrolusite |  | | Report (issue) | | Iridosminc. Silver. Mercury. Osmium. Rhodium. Arsenic. Lead. Ruthenium. Bismuth. Tin. Zinc. Awaruite...disseminated in the limestones and metamorphics of the Santa Lucia range, south of Monterey. Riverside County...Masons. Santa Cruz County: Occurs in flakes and foliated masses at the limestone quarries near Santa Cruz...come from Cazadero, Pine Flat and this county. Santa Rosa. Tulare County: Graphite occurs in metamorphic...specimens have come from the Manzanita mine, and also from the Elgin mine. Imperial County: The mud volcanoes |  | | Report (issue) | | Abrasives Andalusite, kyanite, and sillimanite Arsenic Asbestos Asphalt and bituminous rock Barite Beryllium...Permaneute Cement Company plant, Permanente, Santa Clara County _ A, Photo showing plant of U.S. Lime...price 358 per unit, 1905-46 production of Pine Creek mine, 1936-44 Chart showing production of zinc in California...Mt. Shasta; Lassen Peak terminates the Cascade province at its southern extremity. The Modoc Plateau and...far across the State of Nevada, is a geomorphic province known as the Basin Ranges. It is characterized |  | | Report (issue) | | Butte County Calaveras County Colusa County Contra Costa County Del Norte County El Dorado County __ Fresno...Obispo County San Mateo County Santa Barbara County Santa Clara County Santa Cruz County Shasta County Sierra...gypsum deposit, Kern County Eagle Mountains iron mine. Riverside County 11. Loading limestone for suyar-beet...28-29 28-29 28-29 Tables Table 1. 2. 3. 4. 5. Mine production of gold in California during 1947, by...production in California during 1947, by counties Mine production of silver in California during 1947, |  | | Report (issue) | | the Distribution and Mobility of Selenium and Arsenic in Shallow Ground Water, Tulare Basin" (CA481)...the Distribution and Mobility of Selenium and Arsenic in Shallow Ground Water, Tulare basin 44 CA484...Trace-Element Transport in Fractured Rocks at the Penn Mine and Camanche Reservoir, Calaveras County 55 CA496...Water-Supply and Water-Quality Problems in the Santa Barbara Area 64 CA501 Geohydrology and Ground-Water...National Water-Quality Assessment Program 68 CA505 Santa Clara Optimization 69 CA507 Environmental Fate of l |  | | Report (issue) | | considerable amounts in the wall rock at the Argonaut mine, Josephson (32). County: It is found in the copper-bearing...disseminated in the limestones and metamorphics of the Santa Lucia Range south of Monterey. Riverside County:...occurs near Masons. Santa Cruz County: It occurs in the limestone quarries near Santa Cruz. flakes and...Specimens have come from Cazadero, Pine Flat and Santa Rosa. Tulare County: Graphite occurs in metamorphic...occurs in brecciated tuff duced at the Leviathan mine, Leviathan Peak of Markleeville, W. W. Bradley (35) |  | | Book | | may be picked up on the shores of Lake Tahoe. ARSENIC. Monterey County, at the Alisal mines, twenty-five...Mission of San Carlos. ARSENICAL-ANTIMONY. Ophir Mine, Nevada Territory.—In reniform, finely crystalline...gold, at the Armagosa Mine, Great Basin. It is also reported from the Ophir Mine with arsenical anti mony...crystalline groups and masses, with malachite, at Hughes' Mine, Calaveras County. (1861.) BIOTIT.E. From the vicinity...Angeles. It is frequently seen floating in the Santa Barbara channel. It is abundant in Tulare County |  | | Report (volume) | | working in pure white clay at Eureka V ALABAMA. 7 mine 4 miles northeast of Valley Head. Etowah County...portion of coarse-grained granite veins in Piedmont Province from alteration of feldspar. In Calhoun County...was mined with other copper ores at Woods' copper mine. Mica. See Muscovite. 10 USEFUL MINERALS OF THE...County, mined in Wedowee, and prospected at Pinetucky mine, Natural gas. Occurs in scattering wells in Franklin...acid. Randolph County, small quantity at Pinetucky mine, carries gold, and at other gold mines. Occurs with |  | | Report (issue) | | Da, Db, M, 12. Barker, J. L., Effects of acid mine drainage on fish and macroinvertebrates of Babb... Da, M.) i 13. Barker, J. L., Effects of acid mine drainage on fish and macroinvertebrates cf Loyalsock...(Wa, Da, M.) 14. Barker, J. L., Effects of acid mine drainage on fish and macroinvertebrates of the Tioga...reconnaissance of the Uzunpinar iron mine and vicinity, Kayseri Province, Turkey: 18 p., 5 figs. (Wa, Da,...Catak iron 1 deposit, Egrigoz Mountains, Kutahya Province, Turkey: 22 p., 4 figs., 1 table. (Wa, Da, M.) |  | | Report (issue) | | and ROBERT W. WEBB University of California, Santa Barbara College Goleta, California Price $3.00...Robert W. Webb of the University of California, Santa Barbara College, as part of a continuing- cooperative...; Douglas Woodhouse, University of California, Santa Barbara; and individuals who generously wrote comments...Los Angeles, California University of California, Santa Barbara College Goleta, California June 15, 1955...stone hammers, and called his claim the Stone Hammer mine. This find aroused so much interest that the San |  | | Report (issue) | | and ROBERT WALLACE WEBB University of CcdifomicL Santa Barbara With sections by Ian Campbell and Eleanor...C. Douglas Woodhouse, University of California, Santa Barbara; and the many individuals who generously...Department of Geology, University of California, Santa Barbara, offered expert stenographic and technical...Angeles, and 1950-1964, University of California, Santa Barbara. The results of these studies, although... Webb University of California Los Angeles and Santa Barbara, California December 31, 1965 INTRODUCTION |  | | Catalog/List | | ·minated modified (B) 3/4x1 11 $4.50. ANDORITE ltos mine, Oruro, Bolivia Superb silvery-gray metallic modified...section BARITE Select quartz on dense Himmelsfu,·st mine, F1·eiberg, Saxony, Germany irregular gray metal...to 3 mm fragments. 3/ 4 11 capsule New Cornelia mine, Ajo, Pima Co., Arizona bright blue crystallized...termination. ¼x¼xl½11 $12.50. BISMUTH IN ITE East Pool mine, Cornwall, England Dark gray elongated fibrous 2...intergrown brownish BENITO ITE The Dall es Gem mine, San Benito Co. ,California Select deep blue translucent | | | Catalog/List | | ·minated modified (B) 3/4x1 11 $4.50. ANDORITE ltos mine, Oruro, Bolivia Superb silvery-gray metallic modified...section BARITE Select quartz on dense Himmelsfu,·st mine, F1·eiberg, Saxony, Germany irregular gray metal...to 3 mm fragments. 3/ 4 11 capsule New Cornelia mine, Ajo, Pima Co., Arizona bright blue crystallized...termination. ¼x¼xl½11 $12.50. BISMUTH IN ITE East Pool mine, Cornwall, England Dark gray elongated fibrous 2...intergrown brownish BENITO ITE The Dall es Gem mine, San Benito Co. ,California Select deep blue translucent |  | | Book | | is also first in the production of fluorite and arsenic; second for celestite and sodium sulfate; third...Pefloles, Compania Minera Fresnillo, and Compaii.ia Santa Rosalia, who aJlowed me to photograph, gather samples...specimens from such places as the La Fe Mine in the state of Chiapas and Santa Rosalia in the state of Baja California...places as Mapimi in the state of Durango; Naica and Santa Eulalia in the state of Chihuahua; and Zacatecas...CALl[NTCS ... I MI ( Figure 3. The mineral province of Sierra Madre Occidental. (Modified from Berstein |  | | Journal (article/letter/editorial) | | 2. Materials and Methods 2.1. Sampling Site The mine site is situated in Portugal. The mineral deposits...tin and lead, massive sulfides. The underground mine produces ore for the processing facility comprising...Additionally, microbial samples were taken from mine water treatment plant (ETAM) In and Out flows, Paste...Thickener Overflow and the raw water source Santa Clara reservoir. Minerals 2021, 11, 156 4 of 30...industrial water tanks (TAI). In the case of excess, the mine clarifier overflow is pumped to the water treatment |  | | Report (volume) | | State Park bounds the area on the east. The Santa Clara River flows southward along the west side of...Sandstone Member of the Moenave Formation in the Santa Clara mining district, described as being 10 mi west...absence of recorded ore production from the Santa Clara mining district suggest that the mineral resource...Springdale Sandstone Member in the Silver Reef and Santa Clara mining districts (Hess, 1933, p. 454). The Springdale...the Red Mountain Wilderness Study Area. The Santa Clara mining district, organized in 1880, was reported |  | | Report (issue) | | ........................................... Santa Clara Valley ............................................................................... Contra Costa ................................................................................................ Santa Barbara .............................................. Santa Clara ........................................................................ Santa Cruz...020 DELTA-CENTRAL SIERRA SAN FRANCISCO BAY SANTA CLARA VALLEY LAHONTAN ANTELOPE VALLEY 0 40 FIGURE |  | Yang, Junjie, Yang, Xingke, Li, Jianbo, He, Hujun, Chao, Huixia, Yi, Pengfei (2022) Constraints on the Genesis of the Shuangwang Gold Deposit in Qinling Orogen, Central China: Evidence from In Situ Trace Element and Sulfur Isotope. Minerals, 12 (8) 995 doi:10.3390/min12080995 | Journal (article/letter/editorial) | | more than in post-ore pyrite, especially arsenic. The high arsenic content and rapid crystallization of pyrite...Thisinis pyrite the maininore-forming stage of the mine. alteration types in the Shuangwang gold ore district...consisting of a COMPexPro 102 ArF (Coherent, Santa Clara, CA, USA) excimer laser (wavelength, 193 nm;...optical system. An Agilent 7700e ICP-MS (Agilent, Santa Clara, CA, USA) instrument was used to acquire ion-signal...two stages of pyrite is the arsenic content (Figure 6, Table 1). The arsenic content in pyrite is closely |  | | Report (volume) | | system_______________________________ ________ Santa Rosa formation______________________________ Chochallimestone..._________ Siria mine ________________________ ------------- __ ----Los Hornitos mine ______ ;_______...mine____________________________________ La Uni6n mine ________________ -----------------------(}uatem...______ __ ____ ______ _ 48 48 49 50 51 51 51 La Paz mine ______ ---------------------------Cabanas distr...district___________________________________ La Joya mine ____ ----------------------------La Corona depos |  | | Report (issue) | | manufactures, in agriculture, or in commerce. It is the province of the State Mining Bureau to give general information...from the ashes of the ice plant, which grows in Santa Barbara County." Wines. Buena Vista Vinicultural...Sonoma wines. C. H. Le Franc, of New Almaden, Santa Clara County, red and white wines. M. Keller, Rising...of arts and manufactures and products of soil and mine, in the year 1876, in commemoration of the anniversary...Angeles County; J. B. Randol, Santa Clara County; Charles Nickerman, Santa Cruz County; H. A. More, Siskiyou |  | | Book (edition) | | Fayette Court-house, Fayette county, and near Gold Mine in Marion county. These localities are at a distance...ties. Gold. 692 MINERAL RESOURCES. ALABAMA — Mine d — Continued. Mineralogical name. Common name...Wood's mine, Cleburne county, a bedded lode with pyrite, copper ore. in mica schist; Smith's mine, near...Coosa counties. Smelting works erected at wood's mine, Cleburne county j not now in operation. Emery....copper mine, Cleburne county, with other ores of copper; T. 20, R. 7 E., Clay county (Copper Mine). per |
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Santa Clara Mine, Esparza Canton, Puntarenas Province, Costa Rica