 | | Report (volume) | | Geology of the Idaho Springs District Clear Creek and Gilpin Counties, Colorado GEOLOGICAL (=) I o 00...of the Idaho Springs District Clear Creek and -i ;i ?i Gilpin Counties, Colorado By ROBERT H. MOENCH and...____ Mines and prospects in the Idaho Springs district ________________ Previous studies.___________...___________---______^_______________________ Relation of silver-gold ratios to zonal pattern _________________ Ore b...pocket] PLATE 1. Map of the Idaho Springs district, Colorado, showing location of mines and distribution |  | | Report (issue) | | Front Range Mineral Belt Gilpin and Clear Creek Counties. Colorado GEOLOGICAL SURVEY PROFESSIONAL Prepared...Front Range Mineral Belt Gilpin and Clear Creek Counties, Colorado By E. W. TOOKER GEOLOGICAL SURVEY...Front Kange mineral belt, Gilpin and Clear Creek Counties, Colorado. Washington, U.S. Govt. Print. Off...belt, Gilpin and Clear Creek Counties, Colorado. 1963. (Card 2) 1. Geology Colorado Front Range. 2. Petrology...Petrology Colorado Front Range. 3. Ore deposits Colorado. 4. Mineralogy Colorado Front Range. 5. Metamorphism |  | | Report (issue) | | of the rare-earth metals at Baringer Hill, Llano County, Tex., by F. H. Hess, in C~ntr ibutions to Economic...magnetite-ilmenite deposits near Lake Sanford, Essex County, N. Y. , by .r. R. Balsley, Jr., in Strategic Minerals... Knoxville 1, Tenn. , Office of Mr. Harold B. Foxhall, Director, Division of Geology, Arkansas Resources...Larra~~e, and S. E. Map showing mineral deposits of Colorado, by R. P. Fischer and others, 1946. 30 cents....Exploration of the Blue Metal corundum property, Douglas County, Nev. , by E. 0. Binyon.} 7 pp., 1946. (32) 3900 |  | | Report (issue) | | Prospects, Idaho Springs District Clear Creek and Gilpin Counties, Colorado Descriptions and Kapa By...Commission Introduction The Idoiho Springs mining district forms an important segment of tae Front Range...Range. From 1859, when placer gold was discovered in Idaho Springs and lode gold in Central City, through...west, and southwest. The adjacent Central City district, which produced ores valued at more than $100...clearly the most important district in the mineral belt The Idaho Springs district from 1860 to 1959 produced |  | | Report (issue) | | Geology and Ore Deposits of the Front Range Colorado By T. S. LO\'ERING and E. N. GODDARD GEOLOGICAL...cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund ~ oopr is...__________________________________________ _ 1 Summary of mining districts---.---------------------Introduction...hornblende gneiss ____________ _ Quartzite at Coal Creek ________________ _ Igneous rocks _____________________________...Quartz diorite and associated hornblendite_ Boulder Creek granite _________________ _ Pikes Peak granite |  | | Report (volume) | | of Science A. I. M. E___ American Institute of Mining and Metallurgical Engineers Acad_ _______ Academy...___---_ front__--__Ft___..-- Company, County Collections Colorado Commission,Committee Communications Comparative...development diagram, etc. Direcci6n Dissertation district distribution Division Doctoral, Document Doctoral...Meteorological, etc. Michigan microscopic, etc. Mimeographed Mining Minnesota mineral resources Mineralogic, etc. Miscellaneous...Miscellaneous Mississippi Missouri Monograph, etc. Montana manuscript Mount Meeting Mountain Mountains Museo |  | | Report (volume) | | metallic values from the ores of copper, zinc, lead, gold, silver, graphite, molybdenum, mercury, etcetera...so successful. Allis-Chalmers Manufacturing Co. Mining Machinery Dept. OFFICES For Canadian MILWAUKEE...service from Superior Jaw Crusher Worthington mining equipment the from the standpoint of first cost...most wear, Worthington meets the needs of the mining industries with a complete line of products, from...Mills PUMPS, COMPRESSORS, OIL AND GAS ENGINES, MINING AND SMELTING MACHINERY CTON JOHN D. RYAN, |  | | Report (issue) | | 1978, Neogene biostratigraphy of the Indian Creek-Shell Creek area, northern La Panza Range, California:...49-81. Stratigraphy; biostratigraphy, Indian Creek-Shell Creek, La Panza Range A.D. Little Inc., 1985, Union...Formations, western Santa Ynez Mountains, Santa Barbara County, California: Los Angeles, California, University...1941, Geology of the Devil's Den District, northwestern Kern County, California: Los Angeles, California...M.A. thesis. Areal geology; local, Devil's Den District Andersen, D.W. and Rymer, MJ., 1983, Tectonics |  | | Journal (volume) | | Whitlock Frank Morton Jones Floods in the Pueblo District The Golden Age of Peru How Diamonds Are Polished...Color Plate of Peruvian Gold Peruvian Gold of the Chimu Kingdom Prehistoric Mining in Western South America...Portraits of Sir Ray Lankester The Pliocene Man of Foxhall in East Anglia The Dawn Man of Piltdown. Sussex...Dayaks, Borneo, 240-243 Diagrams: Aztec ruin, 29; Foxhall pit, 570; Piltdown gravels, 582; Jacobs' Cavern...polishing, 292-294 Dinosaur hall, 641 Peruvian gold, 447, 452 Pitcher plants and their moths, 296-316 |  | | Book | | COLORADO'S HISTORIC MINING DISTRICTS ¢ LAURA ROSSETTER ys FULCRUM PUBLISHING GOLDEN, COLORADO @ Copyright...Rossetter, Laura. Mountain biking Colorado’s historic mining districts /Laura Rossetter. p. cm. Includes bibliographical...terrain cycling —Colorado—Guide-books. 2. Bicycle touring— Colorado — Guide-books. 3. Colorado — Description...Fulcrum Publishing 350 Indiana Street Golden, Colorado 80401 CONTENTS ACKNOWLEDGMENTS titer t COLORADOTAREAIMIAD...re Eee Perret re eae eee 1 Rides ‘AroundGripple Creek oe ek eect et ecto ee cess: 3 ee Goldi@amp Roa reese |  | | Report (volume) | | Mayr, E., 2. Davis, M. J., 1. Boulder batholith, Montana: Knopf, Various species: Link, T. A., A., 9. 13... Crossroads: Lyons, P. L., 4. Gilbert H., 10. Colorado, South Silverton area: Expanding horizons: Lay...the future: Just, E. ing: Burwell, E. B., Jr., 4. Mining geology, retrospect and Index fossils: Stephenson..., 11. D. J. Rocky Mtn. geosyncline in Canada: Colorado Plateau: Wengerd, Warren; P. S., 4. S. A., 6.... Landform interpretation, stereoSearch for new mining districts: Nolan, T. B., 1. pairs: Powers, W. E |  | | Journal (volume) | | visitors, interested to see how rock have the yellow gold extracted therefrom, and how cleverly the little...Exposition.* G. Dodd, the superintendent of the mining departof the Union Iron Works, it will readily...veras county, Cal., lies Salt Spring val- Through this trough-like depression extends a gold belt reaching...and of greatly varying size. The gold-bearing quartz of the district is associated with these dykes, usually... 1 Mining and Scientific Press. Francisco, Cal. a resolution was presented having a , Mining and Scientific |  | | Book | | affected so many Americans as did the California Gold Rush of 1849. Prior to that time, Tennessee had...migrated; yet, the magnetic attraction of California gold pulled at Tennesseans as nothing had before. Responding...enthusiasm shown by the Mexican War volunteers, Tennessee gold seekers rushed to be among the first from the South...The Public Library of Nashville and Davidson County KEEP DATE CARD IN BOOK POCKET Volunteer Forty-...Vanderbilt University Press Nashville and London GOLD RUSH © 1997 by Vanderbilt University Press All |  | | Report (volume) | | used for the contractor names are usually quite clear and self-explanatory and follow the formats suggested...Atlantic Coastal Plain, the Appalachians, the Colorado Plateau, and the Williston basin. Examples of...common economic minerals and metals, such as COPPER, GOLD, MICA, and SILVER, and other geologic entries. A...subject headings are as follows: COLORADO. Mineralogy. Montrose County, uranium-vanadium deposits: Weeks...Iron, Cook County, titaniferous magnetite: Grout, F. F., 5. IRON. Minnesota, Cook County, titaniferous |  | | Journal (article/letter/editorial) | | dishonest oilstock salesmen have brought to light much gold in the form of widow's and orphan's mites. If oil...unbroken zone from Massachusetts to as far west as Colorado. West of Chicago this zone includes Northern Illinois...Illinois, and par ticularly Iowa, Nebraska, Colorado and Utah. The state of Washington also has a well...Dauphin writer of fanciful scientific fiction. Man's County, Southeastern Pennsylvania, has for brain is sufficiently...that chipped out the crudely worked flints of Foxhall. I n the Anthropological Review for 1867. Mr. Moir |  | | Journal (volume) | | Mil' i I ';> ?mii Wmmh 11181 \ lMINING / DEPAfiTtriEiT Of Library Numbrr; M / Return...SD^al loan. / permJssie INDEX TO) VOLUME Mining and I imiin n ni 1920 it^!/f/vt n nun t... 327 Agnew, John A .... 89S Editorial Co Alaska Gold Mines Editorial .... 475 Alaska Treadwell .... 441...Lubricants, book review L. B. Lockhart Amprican-made gold-dred?e for New Zealand . . . . . . . . ...Operations of Consolidated Gold Fields of South 881 Africa 747 American Mining Congress Editorial. 752. |  | | Journal (issue) | | WEIGHT 25 WILDFLOWERS Forecast for May 28 MINING Current news briefs 30 LETTERS Comment from...of Norman Nevills' boats and the scene is the Colorado river near the Crossing of the Fathers. Taken...prize for this picture made at 10:00 a. m. with a clear sky, Verichrome film, 1/25 second at f.22. The camera...hurtle to our earth from unknown area in Kiowa county, Kansas. outer space at thirty times the speed...Meteorites had always been interesting to in Kiowa county, and by securing newsme as scientific curiosities |  | | Journal (issue) | | and mineral specimens to be shown in Bozeman, Montana, Sept. 4- 5, as part of the program of the annual...gladly. Bozeman is a college town, seat of the Montana State College, one of the Mootana Greater University...No. 10, ,vhich splits near Garrison in W estern Montana. One line, No. 1 North comes ease through H elena...Chairman Bozeman Rock Club 720 South Third Bozeman, Montana A R 13 h t1 b u :i. ti tJ ( " c c J ~ 1 ...only on the northeast and ~outhwest where Cove Creek cuts through on its way south to the Ouachita River |  | | Book | | as John W. Vanderwilt’s Mineral Resources of Colorado (1947) and Bulletin 176 of the California Division...industrial diamonds, chiefly from the Bakwanga district of the Belgian Congo, where the placer operations...rest solely with the author. It should be made clear that every section in this book dealing with a ... MINERALS nage per year as the coal and metal-mining industries combined. The US. Bureau of Public Roads...tonnages: several mills in the Quebec asbestos district can each handle as much as 15,000 tons of crude | | | Book | | such as John W. Vanderwilt’s Mineral Resources of Colorado (1947) and Bulletin 176 of the California Division...industrial diamonds, chiefly from the Bakwanga district of the Belgian Congo, where the placer operations...rest solely with the author. It should be made clear that every section in this book dealing with a particular... MINERALS nage per year as the coal and metal-mining industries combined. The U.S. Bureau of Public...tonnages: several mills in the Quebec asbestos district can each handle as much as 15,000 tons of crude |  | | Journal (volume) | | Third Floor, Ferry Building, San Francisco 11 District Offices West First Street, Los Angeles 12 631...thousand books and scientific journals on geology, mining, mineralogy, chemistry, metallurgy, and related...devoted to the petroleum and mining industries, and newspapers from the mining centers of the state; exhibits...California minerals; and a conference room with a mining engineer in attendance to serve the public and...are also sold at the Los Angeles and Sacramento district offices. ; In addition to oral conferences in |  | Moyle, W.R., Martin, Peter, Schluter, R.C., Woolfenden, L.R., Downing, Karen, Elliott, A.L., Maltby, D.E. (1986) Southern California Alluvial Basins Regional Aquifer-Systems analysis; a bibliography. Open-File Report Vol. 1986 (85-695) US Geological Survey doi:10.3133/ofr85695 | Report (issue) | | Copies of this report may be purchased from: District Chief U.S. Geological Survey 2800 Cottage Way...Geological Survey Box 25425, Federal Center Denver, Colorado 80225 Telephone: (303) 236-7476 CONTENTS A...category of references in the bibliography is based on county boundaries in the study area. Included in the bibliography...in the bibliography, and the references for each county are alphabetized by senior author. Southern California...cover large areas and often refer to more than one county or map sheet. The references are listed in alphabetical |  | | Report (issue) | | weII..:known authority on the geology of this district and has made many valuable contributions to the... • •• 2.-Section across the map :-Barking to Foxhall .... .." 28 7.-Section in pit at Park Farm...occupancy · of this part 0£ England by Early Man. The district has been much visited and studied by Continental...Buckland recorded numerous observations on the district, and the names of Darwin, Huxley, Forbes, Owen...the For a bibliography of papers, etc., on the district up to 1885 see Whitaker, W, ' The Geology of the |  | | Report (volume) | | I M.E. Tech. Pub.; Trans -American Institute of Mining and Metallurgical Engineers Techmcal Publications;...Rock, Ark Ark Geol. Survey County Mmeral Rpt.-Arkansas Geological Survey County Mmeral Report Little Rock...Yearb -Colorado Mmmg AssociatiOn Yearbook. Denver, Colo Colo Mus Nat History Pop Ser , Proc -Colorado Museum...Mmes Quart -Colorado School of Mmes Quarterly Golden, Colo Colo Sci Soc. Proc -Colorado Scientific Society...Society Proceedmgs Denver, Colo Colo Umv Studies-Colorado Umversity Studies Boulder, Colo Colo. Water Conserv |  | | Book (edition) | | composition ainl properties of the minerals, methods of mining and preparation, market values, extent and nature...methoils. For example, the Fraseh [>rocess for llie mining of sulfur had not been tlevelopi'd. .James A. ...forms a very small industry at Brandon in Suffolk County. Grindstones and Pulpstones. The production of...principally in the vicinity of Hot Springs, Garland County, are of two varieties: Arkansas stone, which is...grindings. Indiana. The .satulstones of Orange County, Ind., furnish a whetstone known as the Ilindoslan |
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