 | | Report (issue) |
| GEOLOGICAL SURVEY Locatable Mineral Reports for Colorado, South Dakota, and Wyoming provided to the U.S.............................................. 1 COLORADO ................................................San Isabel and White River National Forests Lake County Land Exchange Offer (Iocmin40) ................White River and Gunnison National Forests Sylvan Lake Land Exchange (Iocmin42) ......................................... 138 FIGURES OR ATTACHMENTS COLORADO Pike National Forests Shepard and Associates Land |
 | | Report (volume) |
| about 1,250,000 barrels. The production of natural rock cement was five tunes the combined production and...than 80,000,000 barrels. The production of natural rock cement and the imports of foreign cement are so...A. F. Rogers, Stanford University, Palo Alto. Colorado.........Prof. R. D. George, Boulder. Connecticut...North Carolina.. .Dr. Joseph Hyde Pratt, Chapel Hill. North Dakota... .Dr. A. G. Leonard, Grand Forks...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found |
 | | Report (issue) |
| GEOLOGY AND ORE DEPOSITS OF TILE LEADVILLE MINING DISTRICT, COLORADO BY S. F. EMMONS, J. D. IRVING,...High terrace gravel_ 15 Low terrace gravel_ _ 17 "Lake beds"_ 17 Character and distribu17 tion _ Deformation...Relation to mineralization_31 Geologic age _ 31 Leadville limestone (" Blue " limestone) _ _ 32 Name_ 32...anticline _ Origin of the Iron-Mikado fault 61 Colorado Prince anticline _ group _ 95 61 Mosquito Gulch...Kokomo syncline_ Faults southeast_ of _ Leadville 62 the_ Fryer Hill folds _ 62 district _ 95 Warping and |
 | | Report (volume) |
| ............................................. Colorado.................................................about 1,250,000 barrels. The production of natural rock cement was five times the combined production and...than 86,000,000 barrels. The production of natural rock cement and the imports of foreign cement are so...especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee,...Compendium of the mineral resources of Arkansas, Little Rock Board of Trade Bulletin, 1912. Eakle, A. S., Minerals |
 | | Report (issue) |
| AND ORE DEPOSITS OF THR BRECKENRIDGE DISTlliCT, COLORADO BY :b_,REDERICK LESLIE RANSOME 'f3lfWASHINGTON.......................... J\'[aterials •. Glacial lake beds ................................ _................... Gold._. Crystalli7.ed gold of Farncomb Hill .. __ ............. __ ...........•. ___ .. _..... _.. _.. _..... _____ .... _............ _. _. Pyrite .. ________ ......... _...................... ______.... . . . . . . . . . Metasomatic changes in wall rock of ore deposits ............. ~................ |
 | | Book (edition) |
| highly inter esting from a purely mineralogical point of view, but which have no economic significance...mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles. Down to...Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point the width increases...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater |
 | | Report (issue) |
| Smith. Director Professional Paper 138 MINING IN COLORADO A HISTORY OF DISCOVERY, DEVELOPMENT AND PRODUCTJON...area, and organization of the mining counties of Colorado _________________________ _ Adams County_- __..._____________________ _ Alamosa County __________________________ _ Arapahoe County _________________________...Archuleta County _________________________ _ Baca CountY-----------------------------Boulder CountY------...CountY----------------------~----Chaffee County _____________________·______ _ Clear Creek County _______________________ |
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| the asking PENSHCOU TAR 8 TURPENTINE CO. GULL POINT, FLORIDA F. E. MARINER T. C. WILSON PRESIDENT TREAS...Canada THE MINES HANDBOOK Meeting tbe Needs of Mine and Smelter Hundreds of plants on both American...(all types) Crushers Crushing Rolls NEW YORK Mine Pumps Oil Engines Sampling Machinery Screens Stamp...A full list of the iron mining companies of the Lake Superior district is given, and the many mining...all the metals, and a corresponding expansion of mine work. The MINES HANDBOOK will hereafter be published |
 | | Journal (article/letter/editorial) |
| largely becauseof the steady productionof one mine at "Graphite" operatedby Dixon's ' Publishedwith...Washington County. .Westof the Adirondacks someprospecting hasbeendonein St. Lawrence County. Most of thesedepositsthe...usually forms from 3 to •o per cent. by weight of the rock, may be separatedby various and usually complicated...the Dixon's mineat "Graphite," west of Lake George. The Dixon mine is worthy of specialdescriptionbecauseof...in the townshipof Hague, aboutthree mileswest of Lake George. • The rockutilizedis a graphiticquartz-schist |
 | | Book |
| 1978 by David E. Jensen All rights reserved ger Lake demy in n . on to Corne m chemistry with Prior to...Canadian settle ments visited the vicinity of Onondaga Lake where there were salt marshes. However, the occurrence...Prospectors searching for silver near Lake Sanford in Essex County discovered magnetite in 1826, but an...Rochester; the main Public Library of Buffalo and Erie County; and the Crandall Public Library (Holden Research........................ MINERALS OF THE PRINCIPAL ROCK TYPES OF THE STATE ............................ |
| | Book |
| early life on a hillside vineyard farm above Keuka Lake in New York's Finger Lakes district. After attending...of New York State is LABRADORJTE from the Saranac Lake area. of New York State David E. Jensen WARD...Canadian settlements visited the vicinity of Onondaga Lake where there were salt marshes. However, the occurrence...Prospectors searching for silver near Lake Sanford in Essex County discovered magnetite in 1826, but an...Rochester; the main Public Library of Buffalo and Erie County; and the Crandall Public Library (Holden Research |
 | | Report (issue) |
| COLORADO STATE GEOLOGICAL SURVEY BOULDER R. D. GEORGE. State Geologi.t BULLETIN 3 G E O L O G Y A...R E DEPOSITS OF THE ALMA DISTRICT PARK COUNTY, COLORADO BY HORACE B. PATTON ARTHUR J. HOSKIN G. MONTAGUE...on the mountain is Lincoln Amphitheater, with a rock stream showing in the bottom. Montgomery lies at...Charles A. Lory Governor of Colorado President University of Colorado President State School of Mines...TRANSMITTAL State Geological Survey, University of Colorado, December 1, 1912. Governor John F. Shafroth, |
 | | Report (issue) |
| --------------Cleburne County ----------~----------------- Tallapoosa County --------------------------Alaska...------------------Cochise County -----------------------------Gila County --------------------------------Greenlee...ee County ----------------------------R[aricopa County ----------------------------R[ohave County --...-----------------------------Pima County -------------------------------Pinal County -------------------------------Santa...-------Santa Cruz County --------------------------'ravapai County -----------------------------'ruma |
 | | Book (volume) |
| A Location Guide for Rock Hounds in the United States Collected By: Robert C. Beste, PG 2014 Fourth...Fourth Edition A Location Guide for Rock Hounds in the United States Published by Hobbit Press 2435 Union...printing December, 1996 ii A Location Guide for Rock Hounds in the United States Table of Contents Page..............................................59 Colorado ................................................................389 iii A Location Guide for Rock Hounds in the United States Page Ohio ........ |
 | | Report (volume) |
| strengthen. PENSACOLA TAR & TURPENTINE CO. GULL POINT, FLORIDA. Manufacturers of flotation oil and...California. THE MINES HANDBOOK, 1922 MACHINERY FOR MINE • MILL SMELTER Embodying recent developments...Compressor NEW YORK Crushing Rolls Air Compressors Mine Pumps Ball Mills Blast Furnaces Oil Engines Screens...low direa heat dryer. drying coed, coke, ores, rock, stone, concentrates maintenance and operating costs;...the degree of Engineer of Mines. Located in the Lake Superior Mining district. Mines and Mills accessible |
 | | Report (volume) |
| Telluride Colorado GEOLOGICAL SU R VEY BULLETIN Prepared in cooperation 'with the Colorado State Geological...Geological Survey Board and the Colorado Metal Mining Fund Board 1112-G Geology and Mineral Deposits...Deposits of the Area South of Telluride Colorado By JOHN S. VHAY CONTRIBUTIONS TO ECONOMIC GEOLOGY GEOLOGICAL...in cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund Board..._______________________________________________ Talus and rock streams.__________________________________ Glacial |
 | | Report (Issue volume) |
| mineral resource, or they may be used as a starting point for detailed investigations. Upon completion of...accumulating steadily since 1853, when the first mine (a coal property) was developed. Actually it antedates................................ . Copper-Stevens County ....................... . Lode gold ....................................... . Lode gold-Stevens County ..................... . Placer gold ................ .. Lead-Pend Oreille County ..................... . Lead-Stevens County ........................ |
 | | Book |
| Bancroft Bancroft, H. PI., “History of Nevada, Colorado, and Wyoming, 15-10-1888”, San FFrancisco, (1890)...L ■ GSA Geological Society of America. Hill 507 Hill, J. M., “The Mining Districts of the Western...Western United States”, USGS B 507 (1912). Hill 594 -------- “Some Mining Districts in Northeastern California...and North western Nevada”, USGS B 594 (1915). Hill 64S -------- “Notes on Some Mining Districts in...Districts in Humboldt County, Nevada”, USGS B 414 (1909). S • Science. SLMR Salt Lake Mining Review. SMN1S66 |
 | | Journal (issue) |
| on Amazonite 7.5 cm, from the Smoky Hawk claim, Colorado. Collected by the Dorris family; Tom Spann photo...Scovil photo. Vanadinite, 2.4 cm, from the Apache mine, Arizona. Collected by Evan Jones; Jeff Scovil photo...Miglioli photo. Fluorite, 7.4 cm, from the La Barre mine, France. Collected by Aubin Cosson; Niels Brouwer... from left: Caledonite, 1.1 cm, from the Reward mine, California. Collected by Jeff Lines; Ben DeCamp...Thrill of Discovery by Wendell Wilson Epilog: On Mine Safety UThe Field-CollectorsV Anthony J. Albini |
 | | Report (issue) |
| Geology and Ore Deposits of the Front Range Colorado By T. S. LO\'ERING and E. N. GODDARD GEOLOGICAL...in cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund ~ oopr...Pre-Cambrian deposits _________________________ _ Mine descriptions __________________________ _ 39 39...disseminations_ Cotopaxi mine _____________________ _ Copper deposits in Jefferson County __ _ F. M.D. property...property _____________ _ Malachite mine ________________ _ Empire mine __________________ _ Hypothermal replacement |
 | | Report (issue) |
| -.- _____ .................................. 92 Pyrite . . . . . . .................. .- ........... _...._._ . .. _................... 144 Golden Chest mine ... ..... _..... _. _. _______________ . _. _...... . . . . . . . . . . . . . . . 146 Buckeye Boy mine .. _._._._ . ________________________ . . .... ..._·_,. ____ . ___ ... _............. .... 147 Crown Point mine ... _._._. _______________ . _____________... _. __ ._ ... _................. 147 New Jersey mine ... , _. _. ____________________ . ____________ |
 | | Report (volume) |
| depth__________ Precipitates from mine waters under superficial conditions_ Composition of mine waters of the Jopliu-region___________...Jopliu-region___________ Composition of waters of Lake Superior mines_____________ Experimental data on the...Copperopolis, California____________________ 233 Shasta County, California______ _ __ 234 Snowstorm lode, Coeur...Gossan Lead, Virginia____ __________________ Stone Hill, Alabama _______________________ Ely, Vermont__...______ 236 239 239 239 240 240 240 Queen of Bronze mine, Oregon_________ Boundary district, British Columbia |
 | Morris, H.T., Lovering, Thomas Seward, Mogensen, A.P., Shepard, W.M., Perry, L.I., Smith, S.M. (1979) General geology and mines of the East Tintic mining district, Utah and Juab counties, Utah, with sections on the geology of the Burgin mine and the geology of the Trixie mine. Professional Paper 1024. US Geological Survey doi:10.3133/pp1024 | Report (issue) |
| LOVERING With sections on THE GEOLOGY OF THE BURGIN MINE By A. PAUL MOGENSEN, W. M. SHEPARD, H. T. MORRIS... and S. M. SMITH and THE GEOLOGY OF THE TRIXIE MINE By A. PAUL MOGENSEN, H. T. MORRIS, and S. M. SMITH...Utah. "With sections on The geology of the Burgin Mine, by A. Paul Mogensen, W. M. Shepard, H. T. Morris...Perry, and S. M. Smith and The geology of the Trixie Mine, by A. Paul Mogensen, H. T. Morris, and S. M. Smith...alluvium Lake Bonneville Group Alpine Formation Bonneville Formation Terace gravels of Lake Bonneville |
 | | Book (volume) |
| A Location Guide for Rock Hounds in the United States Collected By: Robert C. Beste, PG 1996 Second...Second Edition A Location Guide for Rock Hounds in the United States Published by Hobbit Press 2435 Union...63125 December, 1996 ii A Location Guide for Rock Hounds in the United States Table of Contents Page..............................................47 Colorado ................................................................333 iii A Location Guide for Rock Hounds in the United States Ohio ............. |
 | | Book (volume) |
| A Location Guide for Rock Hounds in the United States Collected By: Robert C. Beste, PG 2005 Third Edition...Edition A Location Guide for Rock Hounds in the United States Published by Hobbit Press 2435 Union...63125 December, 1996 ii A Location Guide for Rock Hounds in the United States Table of Contents Page..............................................47 Colorado ................................................................333 iii A Location Guide for Rock Hounds in the United States Page Ohio ........ |
