 | | Report (volume) | | the Lawson-DumontFall River District Clear Creek County Colorado By C. C. HAWLEY and FRANK BAKER MOORE...metal content of the veins______________________ Pyrite veins_______________________________________________...of the Lawson-Dumont-Fall River district, Clear County, Colo. 2. ~ap showing major faults (veins) of the...of Tertiary age. 4. Map showing distribution of pyrite, composite, and galenasphalerite veins in the Lawson-Dumont-Fall...Diagram of relative mineralogic composition of pyrite, composite, and galena-sphalerite veins__ ___________ |  | | Report (issue) | | MINES AND MINERAL RESOURCES OF CALAVERAS COUNTY, CALIFORNIA By WILLIAM B. CLARK, Mining Geologist...Geologist California Division of Mines and Geology County Report 2 CALIFORNIA DIVISION OF MINES AND GEOLOGY...MINES AND GEOLOGY Ian Campbell, State Geologist COUNTY REPORT Price $4.00 2 6 1 - CONTENTS ABSTRACT...Geologic Map Map Map map County of Calaveras pocket In of Calaveras County showing lode gold mines...pocket of Calaveras County showing placer gold mines In pocket of Calaveras County showing mines and |  | | Report (issue) | | LAWSON-DUMONT-FALL RIVER DISTRICT, CLEAR CREEK COUNTY, COLORADO By C. C. Hawley and Frank Baker Moore...geology Production References cited Mine descriptions « Lawson area, north of Clear Creek Larger mines in...ClevelandC?) mine Flat Iron vein Mines east of Red Elephant Hill Central America (Tinker) mine-Comstock vein...Dexter mine i Johnson group Last Chance mine « r Little Giant mine Little Superior (Jack Rabbit) mine Orient...Orient mine Panama group ; Young America vein Mines west of Red Elephant Hill Amboy mine Girard mine Kanawha |  | | Report (issue) | | :::::::::::::::::::::::::::::::::::·::::::::::: Mine workings ............... _·_............ . ................... _.. _.... . . . . . . . . . . 106 Pyrite ................................. _...................................................... . Daly mine. __ ................................................................................... . Daly West mine ........................... .. . ... .... ......canyons-Continued. Ontario :fissure system-Continued. Daly West mine-Continued. Production ....................... |  | | Report (volume) | | applications to be made direct to MINERALS SEPARATION NORTH CORPORATION AMERICAN Head Office, Engineering...Canada THE MINES HANDBOOK Meeting tbe Needs of Mine and Smelter Hundreds of plants on both American...Motor Driven Air Compressor Air Compressors Ball Mills Blast Furnaces Classifiers Concentrators Converters...Crushing Rolls NEW YORK Mine Pumps Oil Engines Sampling Machinery Screens Stamp Mills Station Pumps Track...Track Pumps Tube Mills PUMPS, COMPRESSORS, OIL AND GAS ENGINES, MINING AND SMELTING MACHINERY CTON JOHN |  | | Report (volume) | | 1922 The FLOTATION PROCESS MINERALS SEPARATION NORTH CORPORATION AMERICAN owns or controls over seventy...applications to be made direct to MINERALS SEPARATION NORTH CORPORATION AMERICAN Head Office, Engineering...California. THE MINES HANDBOOK, 1922 MACHINERY FOR MINE • MILL SMELTER Embodying recent developments...NEW YORK Crushing Rolls Air Compressors Mine Pumps Ball Mills Blast Furnaces Oil Engines Screens Classifiers...Concentrators Stamps Mills Converters (all types) Station Pumps Crushers Track Pumps Tube Mills PUMPS, COMPRESSORS |  | | Journal (issue) | | JJ SYD)! te up in a wooden pail. Missouri lead mine about 1890. —_—— ; eee if atOT ace | | Horse...Columbia United at Emmett States, St., Bristol, North Central at the Post Office at Bristol, St., Seattle...Rear-Dump Euclids are standard equipment on hundreds of mine, quarry, and construction jobs. For moving rock...Company in every mining area of the world except North America, Australia and the Philippines, where they...tomorrows domand wo esi cnet scale THE Offices. MINE DEVELOPMENT & DIRECTORY at lt DORR Ass NUMBER |  | | Report (volume) | | _______________ _____ Ore deposits _ . Copper World mine ____ _____ _____ Location and topography _ _ History..._____ Black Horse mine _ Leader mine_ '. Isle Royal mine Heavy Weight mine Old Dick mine _______________..._______________ _ Mohawk mine _ ___ Omega mine _. 76 77 78 78 78 78 79 80 84 85 86 87 91 91 91 92 92 98 99 99 100...Beuhman Hill and vicinity ____________________ Cuprite mine ___________________________ Copper Aleck and adjacent..._ Pauline mine__________________________ Helena mine ______________________________ Empire district-__________ |  | | Journal (issue) | | Wilson Famous mineral localities: the New Cornelia mine, Ajo, Arizona 283 by W. J. Thomas and R. B. Gibbs...R. A. Bideaux Famous mineral localities: the Ray mine ..................................................R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills, Ontario M3C 1N8 South Africa: Horst Windisch 30...Friends of Mineralogy COVER: COPPER from the Ray mine, Arizona. The specimen is 3 inches wide, and was |  | | Journal (volume) | | Abbontiakoon Mines, Ltd., company report Abosso mine. West Africa Acacia Mining Co., Colorado 270, Editorial...prevention . . . Queen Co.'s mine, Arizona Accident Gold Mining Co., Subil mine, French Gulch, Rules, Copper...Accidents, coal-mine in United States Compensation for Workingmen's compensation Acid mine water Acidity...Co., Colorado Mine, Victor, Colorado, electric mine-signal system.. 49 Olancho county, Honduras. Akin...New Brunswick Aleutian group. Alaska Alex Scott mine, Butte, Montana Algeria, mining In Algomah Mining |  | | Journal (issue) | | Bariand Paris, France Werner Lieber Heidelberg, West Germany Olaf Medenbach Bochum, Germany Eric Offermann...Canada: Mrs. J. W. Peat 36 Deepwood Crescent Don Mills, Ontario M3C 1N8 South Africa: Horst Windisch 30...(Stanley Keith, personal communication) and manganese (Mills, 1956). Copper Zinc Lead 7.7 billion pounds 355...settling of the many mining districts of the American West is The early years in Mule Gulch, as Bisbee was...group at the first spring they half interest in the mine for the same amount to Messieurs found. The next |  | | Journal (issue) | | corrugations .............. . XII. Belt of veins, Dufferin mine, showing entrance of angulars from the foot-wall............................... . XIII. Richardson mine, showing angulars in the foot-wall on the apex of............•...........• XV. Stamp mill, Dufferin mine, Salmon river ....................... . XVI. Ore-shoot............................. . XIX. Modstock gold mine, Forest Hill .............................. . XX...Micmac gold mine, Leipsigate ................... . XXII. Surface plant of the New Albion gold mine, Montague |  | | Report (issue) | | Economic Geology of the ·central City District .Gilpin County, Colorado By PAUL K. SIMS, A. A. DRAKE, ]R., and...Economic geology of the Central City district, Gilpin County, Colorado, by Paul K. Sims, A.A. Drake,. Jr., and...1918Economic geology of the Central City district, Gilpin County, Colorado. 1963. (Card 2) 1. Geology, Economic-Colorado-Central... III. Title: The Central City district, Gilpin County, Colorado. (Series) For sale by the Superintendent..._______________ _ Northwestward-trending faults __________ _ North-northeastward-trending faults _____ _ Fn.ults of |  | | Report (issue) | | Geological Survey editorial standards or with the North American Stratigraphic Code. Any use of trade, product...Cemetery ................... 12 Mowry Town Site and Mine ........................ 14 Mowry Sme ter l Site...ore deposits of the Dragoon quadrangle, Cochise County, Arizona Graeme, R.W., 1981, Famous mineral localities;...Red Mountain porphyry copper deposit, Santa Cruz County, Arizona Schrader, F.C., 1915, Mineral deposits...silicic volcanics and plutons have been done to the west of the field trip area (for example the Mount Wrightson |  | | Report (issue) | | is located in the Plomosa mining district, Yuma County, Ariz., in the southern part of the Dome Rock Mountains...and in an air line is just 28 miles a little north of west of Quartzite, the stage road between the two...tetrahedrite.6 The Colonial Mining Company has a vertical shaft about 300 feet deep with three levels, constituting...district, Blue Mountains, Oregon, containing also pyrite, chalcopyrite, and arsenopyrite. See The gold belt...northern part of the Santa Rita Mountains, on the west slope at an elevation of about 4,300 feet. (See |  | | Report (issue) | | Calcite 25 Quartz Galena 25 26 Sphalerite 27 Pyrite 29 Chalcopyrite 30 Barite 30 Gypsum 31 ...cavities and Chapter III — Blanket fluorite around pyrite and chalcopyrite crystals 42 "mud runs" 42 45...Oil and bitumen —Origin Chapter IV Chapter V—Mine 64 of the fluorspar deposits 67 data, vein deposits...Reserves and production Hillside 71 72 vein Mine workings Vein walls and included fragments 73 ...in Daisy mine 77 Argo Vein 77 Daisy vein Production 78 Dimmick 80 prospect shaft No. 2 79 |  | | Report (issue) | | Preliminary geologic report on the Milan mine, Milan, Coos County, New Hampshire by John H, Eric U.S. Geological... Preliminary geologic report on the Milan mine, Milan, Coos County, New Hampshire by John H. Eric U.S. Geological...abandoned copper mine known as the Milan mine is located in the town of Milan, Coos County, New Hampshire...The mine From Berlin the mine is reached by state highway 110, which is followed 3,5 miles north of...a preliminary examination and sketch map of the mine on October 22 and 23, 1943, with the assistance |  | | Journal (volume) | | classes Mines and mineral resources of a given county or area (describing kind, character, distribution...of these minerals Number of total value of the County mineral products 11 18 18 20 Imperial Inyo ...Inyo and ties. San Bernardino counties. In Inyo County high-grade magnetite ore was being mined from the... 20 miles north of Trona, the ore being shipped to San Francisco. In San Bernardino County high-grade...Luis Obispo, and Santa Barbara counties. Gold. Mine development and the production of gold showed |  | | Report (issue) | | Mineral Production General Features I. Alpine County. 5 6 6 , Mining Districts The Mogul and Monitor...27 27 27 , , Bibliography Chapter II, Inyo County. Introduction and Acknowledgments Location and...and water supply List of watering places in Inyo County Topography and drainage , Culture Mode 38 39...salt deposits Taele of Mining Districts in Inyo County . 5S 5S 58 58 58 58 58 58 58 58 5S 59 59 59 59...Bibliography 121 123 126 126 128 133 131 Mono County. 135 137 138 139 139 143 113 149 160 165 167 173 |  | | Report (issue) | | ....................4 Todd (St. Stephen Nickel) mine......................................................................10 Blakeney (Basswood Ridge) mine........................................................................11 The Ledge (Charlotte County Granite) quarry..................................................................21 Oliver Cameron mine...................................................Louisiana) mine.......................................................................24 Letete mine...... |  | | Report (issue) | | the extremities of which are at points 10 miles west and £3 miles northeast of Fairbanks; and one of...and more equi dimensional of these, lies 10 miles west of Fairbanks; whereas the Pedro Dome belt begins...Dome area, the arerage strike of tha reins ia north-south and the dip both eastward and westward; but...Dome belt tha arerage strike of these reins is %*at-west and the dip ia commonly southward. This change...regions: in tha Xatar region -the achiatoaity trends north or northeast, but in the ' Pedro Dome area it trends |  | | Report (issue) | | BULLETIN 72 Mineral Deposits of Luna County, New Mexico by GEORGE B. GRISWOLD 1961 STATE BUREAU OF................................................. North-striking fault belts ......................................................... 29 MINING IN LUNA COUNTY .................................................. Prospects in Cretaceous sediments west of the Black Hawk mine .......................................Prospects east of North Sister Peak .................................................... Canon Mine ......... |  | | Report (issue) | | of the Metaline Zinc-Lead District Pend Oreille County Washington By MCCLELLAND G. DINGS and DONALD H...of the Metaline zinc-lead district, Pend Oreille County, Washington, by McClelland G. Dings and Donald...of the Metaline zinc-lead district, Pend Oreille County, Washington. 1964. (Card 2) 1. Geology Washington...Title: Metaline zinclead district, Pend Oreille County, Washington. (Series) For sale by the Superintendent...Grandview mines area. Map and sections of the Metaline mine showing principal faults and surface diamond-drill |  | | Report (issue) | | RESOURCES OF KERN COUNTY CALIFORNIA CALIFORNIA DIVISION OF MINES AND GEOLOGY COUNTY REPORT 1 i y 1966...Kern County is shown by the brown section— from McKittrick Peak in the Coast Ranges in the far west (left...Sierra Nevada and Owens Peak (highest point in the county); on the east (right side) is the sharp descent...Rhodes. MINES AND MINERAL RESOURCES OF KERN COUNTY, CALIFORNIA By BENNIE W. TROXEL, mining geologist...geologist California Division of Mines and Geology County Report f Ferry Building, San Francisco 1962 |  | | Journal (issue) | | . Ley The Sm okey Bear quartz claim s, Lincoln County, N ew M exico ...................................find a pegmatite a “half-mile” from the Palermo mine, in New Hampshire. It was originally identified...removal or partial change of some reference points (mine dumps, for example), or all simple reference points...matter of public record and may be found in the county zoning offices. The accurate property boundaries...unwise in this instance. Small quarry owners and mine operators are, for the most part, unfamiliar with |
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