 | | Journal (volume) | | of Alfred Brile, superintendent of the Kentucky Mining and Smelting Company, we have the following report... and after a run of four hours, seven bars of bullion, weighing 700 pounds, were drawn. The average amount...and the Hartsfeld Portable Smelting Furnace and Mining Co., Newport, Ky. The latter-named company will...sufficient to store $60,000,000. THE Young America quartz mine of Sierra City has become a solid dividend payer...Process. We note in the North San Juan Times, of Nevada county, that a hydraulic gravel elevator is soon to |  | | Journal (volume) | | SATURDAY. JANUARY PubUsbers. TJie Dramlammon Mine. acquirement of several adjoining properties of...eDgraving protect the mine. panic. It have been made to spread reports of a to the mine and its man- efforts...coal famine " in California the Oregon coal-mining helping is Near regions. Marshfield heretofore...peoted change in grade of ore. di- only the Newport mine, but rector in answer to inquiries re- now they...Coos Jubilee and other rich shoots might be cut in county, in which Marsh&eld is situated, has a the eOOfoot |  | | Report (issue) | | Empire. N o attempt has been made to give details of mining or metallurgical processes. HARCOURT, Chairman...was stated to be largely due to the cessation of bullion purchase by the British Government on India account...tarnishes very perceptibly in air F6]. Silver bullion is bought by the Mint and manufactured into coin...6d. whatever may be the market price o f silver bullion. T h e difference between the nominal value of...minerals together with their chemical composition : Native silver Argentite . . Cerargyrite (Horn silver) |  | | Journal (volume) | | have Mining and Scientific Press. The Miners' Association of Nevada Co. At the recent Mining Convention...Convention in Nevada City, J. S. MoBride of North San Jnan was elected obairman. In accepting the poBltion...crops Is Illimitable^ while the area for profitable mining Is very limited the world over. This and other...this, the Government should protect and foster the mining industry. It ia and with any State organization...the mines proaperlty that would quickly place the mining coantles on their former important level in every |  | | Report (issue) | | need for a compilation of Spanish geological and mining terminology that goes beyond the few Spanish-English...five centuries of mining tradition in Latin America, and frequently draw on native languages, usually...of Spanish-American mining and metallurgical terms: American Institute of Mining Engineers Transactions...Spanish-American, Protuguese and Portuguese-American mining, metallurgical and allied terms: London, Charles...Bouligny and Schmidt, 512p. McKinstry, H.E., 1948, Mining Geology: Englewood Cliffs, N.J., Prentice-Hall |  | | Book (edition) | | OF METALLURGY,â DE M. INST. LâECOLE âf THE MINING SECOND REWRITTEN \ ros. F.R.S. C.2E. DES...GREATLY ENLARGED BY HENRY Ad AUTHOR PROFSSOR OF MINING OF AT THE WITH LOUIS, SoM.,, sl; O.peh C.Ge...the second, examples are given from the principal mining regions of the old and the new world. In this portion...Royal School of Mines, and formerly student at the Mining School of Clausthal. For a period extending over...because by the 1x in mining, fresh obliteration of those I hold that past mining records must be treated |  | | Report (issue) | | Geology and Ore Deposits of the La Plata District Colorado By EDWIN B. ECKEL with sections by J. S. WILLIAMS...Geological Survey Board and the Colorado Metal Mining Fund UNITED STATES GOVERNMENT PRINTING OFFICE...the Animas River. _ _ _ Lithology in La Plata district _ _______ Permian system____________________________...part of district -_ _. ..____'_ Northwestern part of district--------Southern part of district. ______...region as a whole __________________ La Plata district _ . ___ _ ____-____ _ 22 23 23 24 24 26 26 26 |  | | Book | | ---- |----ïŒ-ïŒ |- % A DICTIONARY OF SPANISH MINING TERMIS MININAND METALURCICALPUBLICATIONS Geology...Studies. Mining Geology . . Prospecting for Minerals . Ore and Stone Mining. . Elements of Mining . . Coal...Coal Mining . Practical Coal Mining . Elementary 39 Elect. Colliery Practice . Mine-Surveying . . Mine...Mine Air, Investigation of. Mining Law . . Blasting and Explosives . Testing Explosives . Shaft Sinking...Sinking . 39 - e - - - Âș - Mining - - . - *3 - - - 7Âș . - - $10.00 - H. W. HUGHES, F |  | | Book (edition) | | Chapters on the Coeur d'Alene Mining District, the Blackbird Mining District, and the Sawtooth Mountains...Chapters on the Coeur d'Alene Mining District and the Blackbird Mining District, and to Ben Sheppard for reviewing...reviewing the chapter on the Blackbird Mining District. Those who contributed photographs, or specimens...or a vein of massive pyrite and chalcopyrite in a mine, so references such as these were not included....for a particular mineral may be a certain mine, but that mine may now have a new name, or may now be a |  | | Report (volume) | | location and means of access to all the metallic mining districts in the State, as well as a large number...billion worth, came from 1ninerals. F·xcept for native gold and the rock-forming minerals that comprise...Approximate value Gold : (millions of dollars) Native gold------------------------------------------------------..._________________________________________ 75 Native silver______________________________________________________...Some such sulfides contain native gold, gold and silver tellurides, native silver or argentite in extremely |  | | Book (edition) | | anthracite region 10. Structure section in Tazewell County, east of Richlands, southwest 8. 9. 12. 13. ...coal field Shaft house and tipple, bituminous coal mine, Spring Valley, 111 Northern Interior coal field...structure of western field of Los 104 Angeles district 106 Section of Spindle Top oil field near Beaumont...Galveston, Tex 32. Hypothetical section in same district as Fig. 31 33. Map showing lines of sections in...by and gas 42. Section across portion of oil district of southwestern of Alaska, showing areas in which |  | | Book (edition) | | production, and prices often so low as to make mining unprofitable; and the end of that period has not...to record production since 1930. Just now gold mining appears to be the only metal industry which is...âInterpretation sulpliide waters â Chloride water analyses Mine waters watersâ Sulphate waters Oxidation of watersââCarbonate...veins in basic lavas General features The Kennecott mine, Alaskaâ ( âopper sulphide veins in intrusive basic...â â â â^Argentite-gold-quarts veins Tonopah, Nevadaâ The Comstock lodeâ Argentite veins â Gold veinsâOccurrence |  | | Book (edition) | | Bisbee or Warren district, 290 ; Jerome district, 292 Clifton district, 293 Globe district, 294 Appalachian...306 ; South- Zinc ores alone, ; 308; Sussex County, N.J., 308 Lead and zinc Upper Mississippi Valley...region, 332 ; Pacific coast Creta- belt, 333; Nevada County, 334 Central belt of gold -silver ores, 335... Silver-Lead Silver-lead ores, 364 Leadville District, Colo., 364 ; ; Aspen, Colo., Other occurrences...Park City, Utah, 370 Tintic District, Coeur d'Alene, Ido., 372 Montana, Nevada, etc., 373 ; References on |  | | Book (edition) | | to both, and especially to the former, that the mining man and prospector must look for guidance in carrying...alone, and so important to all who search for or mine or handle ores and minerals, that it should form...mineralogist and geologist form important adjuncts to mining and metallurgy, mineralogy as an art-i.e., "economic...studied by the metallurgist and particularly by the mining man. The economic mineralogist's work has commonly...trials upon the crude ore as it is delivered from the mine, and of the picked ore, dressed products, and waste |  | | Book (edition) | | both, and especially to the former, that the art. mining man and prospector must look for guidance in carrying...alone, and so important to all who search for or mine or handle ores and minerals, that it should form...mineralogist and geologist form important adjuncts to mining and metal" economic mineri.e., lurgy, mineralogy...studied by the metallurgist and particularly by the mining man. The economic mineralogist's work has commonly...trials upon the crude ore as it is delivered from the mine, and of the The broad picked ore, dressed products |  | | Book | | mineralogists, metallurgists, geologists, chemists in mine laboratories, and students in schools, technical...The chief minerals of silver are the following: Native Sz1ver, most frequently fo11nd in the form of octahedra...an important ore of silver found in Mexico and Nevada. Colour lead-grey to black, lustre metallic. Hardness...Lanarkshire and in the north of Scotland. Minium, or Native Red OxÂŁde. A product found as a dusty fine powder...Occurs at Alston in C,iroberland and at Snailbeach mine in Shropshire, Weardale in Co. Durham and in Co |  | | Book (volume) | | undertake this preliminary mining or â prospectingâ ; and there are as yet no mining operations in this country...that with his small â plant â and low demands the native can derive profit when larger works would fail... LIST OP PLATES. Lithographs. I. . . Diamond mining near Parma from a sketch by J. Schaumburg . .... . . . â 91 â jÂŁ>2 3fi0 VI. Hydraulic mining for iron sand, Khasi Hills, from a plate in J A...resources, but"also as to the extent of the ancient mining- operations, will come almost as a revelation. |  | | Book | | are, for the most part, restricted to those of the USA. Old and obsolete terms are defined when possible...and logging, materials, and the terminology of mining up to the point of reÂŹ moval of the ore. Engineering...highways, urbanization of drainage areas, strip mining, or ejecta based on mode of origin, and is equivalent...bottle, inserted in a waterÂŹ side of the modal peak, presumably representing accumulaÂŹ tight metal...magnetic equator. (1957). (b) A term that means peak zone (Henningsmoen, acme That point in the phylogeny |  | | Book (volume) | | of common and nearly three miles varieties of native in salt in circumference. common salt distin-...substance I, is I. Genera. Amber. Sulphur. Native sulphur. found abundantly in many parts of...substance was found about the year 1786 in the lead mine of Odin, near Castletown, Derbyshire. was first...of this substance found in a rivuis . near the mine, of Odin, which, when a pale reddish brown. bitumen...Phil. Journal, ii. lately in the in Swe- county of in Ireland {. * Bergman. % them those been |  | | Book (volume) | | alkaline the air, the rea- so often find the native oxides in the state of carbonates. Thus rust...any explanaare formed. The which they masses of native iron found in South America, in Siand near Agnam...the uniform opinion of philosophers. Klareal that native iron is proth has shown distinguished is from...little fluid holds in for water is never found native .clnal, sent ; or unfit for the preparation...and is as free from foreign ingredients as any native water whatever. The substances which bonic acid |
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