 | | Report (issue) | | and Tertiary Age of the Northern Black Hills, South Dakota by Lewis H. Shapiro I APR 2 3 1970 DENVER...Geological Engineering South Dakota School of Mines and Technology Rapid City, South Dakota Submitted in accordance...AND IN ALL EARLIER LITERATURE ON THE RUBY BASIN DISTRICT. COLOR KEY FOR ALL MAPS IN THIS REPORT Rock............ "27 3.12 Gold-Silver Replacement Deposits 3.13 Lead-Silver Ores 3.14 3.2 4. Page Ores... 40 3.21 Gold-Silver Ores of the Pahasapa Formation .... 40 3.22 Lead-Silver Ores of the Pahasapa |  | | Report (issue) | | districts and mines of the northern Black Hills, South Dakota and Wyoming By Anna Burack Wilson1 and Ed...districts and mines of the northern Black Hills, South Dakota and Wyoming By Anna B. Wilson and Ed DeWitt...northern Black Hills of South Dakota and Wyoming. This data base contains mine information used by the...others, 1986, 1987a-h; DeWitt and Wilson, in press). Mine information is contained in the two ASCII data files...ten data fields and is numerically sorted by the mine identification numbers shown on maps in DeWitt and |  | | Report (issue) | | Skagit County ... . ...... .. ....... . ............ . ... . ..... .. ... . .. 265 Cokedale District . ..... 266 Hamilton District ............................................ 266 King County. . . . . . . . ...Newcastle-Issaquah District ................................ . 261 Renton-Cedar River District .... .. .......269 Green River District ...... . ................... . .......... . ... 270 Pierce County ...............Wilkeson-Carbonado District. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 272 Kittitas County . . |  | | Report (volume) | | Distribution Branch, U.S. Geological Survey, 604 South Pickett Street, Alexandria, VA 22304 CONTENTS...Pleistocene (Wisconsinan) and Holocene 2. North Dakota (C) 3. Clayton, Lee, Moran, S. R., and Bickley...of late Quaternary upland silt in North Dakota: North Dakota Geol. Survey Misc. Ser., no. 54, p. 3-5... 147 N., R. 84 W., 4 km N of Riverdale, McLean County, N. Oak. Named for Aggie Brown Coulee, which flows...NW1/4NW1/4SW1/4SW1/4 sec. 17, T. 85 N., R. 7 W., Linn County, Iowa. A-L Peak Rhyolite Oligocene 1. New Mexico |  | | Report (volume) | | DEPOSITS OF THE SNOWMASS MOUNTAIN AREA GUNNISON COUNTY, COLORADO BY JOHN W. VANDERWILT Prepared in cooperation...the STATE OF COLORADO, COLORADO METAL MINING FUND, COLORADO MINING ASSOCIATION and GEOLOGICAL SURVEY BOARD...formations __ _________________________________ Dakota (?) quartzite-..-... -----------------..___------Mancos..._----.-----.----------.._.... 114 114 Black Queen mine-------_-----_-_-_-_--._-------__.__. Catalpa__.___...Basin________.___________-__-_-..__--___.___.__ Lead King mine.__---_----_---------____--__---___.__ Mineral P |  | | Report (volume) | | ----------Six new members of the James Run Formation, Cecil County, northeastern Maryland, by Michael W. Higgins ...Arizona -----Generalized geologic map of Cecil County, Md., showing members of the James Run Formation...Kirkwood Formation) middle Miocene southwestern and south-central New Jersey Nemickas, Bronius, and Carswell... D.J.âą , 1976, Geologic map of western Whatcom County, Washington: U.S. Geol. Survey Misc. Geol. Inv... New Mexico, Nebraska, Minnesota, North and South Dakota, Utah, and Iowa Wyant, D.G., and Barker, F. |  | | Report (issue) | | STATE OF SOUTH DAKOTA Nils Boe, Governor MINERALOGY OF THE BLACK HILLS by WILLARD LINCOLN ROBERTS...Associate in Mineralogy Museum of Geology, South Dakota School of Mines and Technology and GEORGE RAPP...Department of Geology and Geological Engineering, South Dakota School of Mines and Technology With the Editorial...Mineralogy South Dakota School of Mines and Technology BULLETIN NUMBER 18 of the South Dakota School of...of Mines and Technology Rapid City, South Dakota PUBLICATIONS STAFF F. L. Partlo J. T. Thomas President |  | | Report (volume) | | Coal-Colorado-Boulder County. 2. Coal-ColoradoWeld County. 3. Petroleum-Colorado-Boulder County. 4. Petroleum-Colorado-Weld...Petroleum-Colorado-Weld County. 5. Gas, Natu rai-Colorado--Boufder County. 6. Gas, Natural-Colorado-Weld County. I. Title...4 Laramie Formation 6 Structural geology 7 Coal mining 8 Economic geology 8 Coal beds 8 Coal bed No. 1...resources summary 20 T. 1 N., R. 69 W., Boulder County 22 Coal bed No. 2 (Sump seam) 23 Coal bed No. 3...bed No. 6 (Upper seam) 27 T. 2 N., R. 68 W., Weld County 27 Coal bed No. 3 (Main seam) 27 Coal bed No. 5 |  | | Report (issue) | | Geology of the Coeur dl\lene District Shoshone County Idaho GEOLOGICAL SURVEY PROFESSIONAL PAPER ...I ' . Geology of the Coeur di\lene District Shoshone County Idaho By S. WARREN HOBBS, ALLAN B. GRIGGS...world's largest lead-, zinc-, and silverproducing mining districts UNITED STATES GOVERNMENT PRINTING OFFICE...Subdivisipn of the Belt Series in the Coeur d'Alene district _____________________________________ _ Correlation...the Belt Series in and around the Coeur d'Alene district ________________________ _ Problems in mapping |  | | Journal (issue) | | coatings can be noted on the rocks. Clearly this is a district well worthy of more careful mineralogical examination...mines of Little Britain Township, in Lancaster County. ' Our design was to explore the mines of that...The ïŹrst to receive our investigation was VVoodâs Mine, situated about half a mile from Octorara Creek...what it could do, it had that opportunity at this mine. but we found no crystals of this substance. Why...without an improve ment. _ From VVoodâs Mine we went over to Lowâs Mine and there found ser pentine so richly |  | | Book | | DEPOSIT. ^ jflnzona mining Directory A DIRECTORY OF Arizona^s Mines^ Mining Districts Owners or...or Operators AND POSTOFFICE ADDRESSES (Yavapai County) Copyright RUSSELL H. J 903 MILLWARD PRESCOTT...PRESCOTT, ARIZONA Published by The Arizona Mining Directory Prescott, Arizona Price $2.50 '-^ '...#;^ XXc. No. a. PREFACE Yavapai, the treasure county of Arizona, has developed beyond the speculative...operators than to this county a greater is October 298 1, were 1876, of mining locations Hinton, the |  | | Journal (volume) | | NUMBER OCTOBER, 4, Albuquerque in the 1870's Puritan and Apache Pinos Altos, New : a Diary Mexico...introduced cotton mills in the Graniteville district of South Carolina, Brigadier-General John Gregg of...to his emigration, residing in the Londonderry district of Ulster. 2 The tale extant in some quarters...Old South; . . (The Arthur H. Clark Co., Glendale, 1986), 197; W. F. Cash, The Mind of the South (Alfred...re- siding in the Sulphur Bluff area of what 7 County. John and Josiah Gregg, sons of now Hopkins Harman |  | Fleck, R. J., Criss, R. E., Eaton, G. F., Cleland, R. W., Wavra, C. S., Bond, W. D. (2002) Age and Origin of Base and Precious Metal Veins of the Coeur D'Alene Mining District, Idaho. Economic Geology, 97 (1) 23-42 doi:10.2113/gsecongeo.97.1.23 | Journal (article/letter/editorial) | | Precious Metal Veins of the Coeur DâAlene Mining District, Idaho ROBERT J. FLECK,â U.S. Geological Survey...University, St. Louis, Missouri 63130 GAIL F. EATON, Lawrence Livermore National Laboratory, Livermore, California...quartz-carbonate veins of the Coeur dâAlene mining district yield 87Sr/86Sr ratios of 0.74 to >1.60 for...that the ore-bearing veins of the Coeur dâAlene district formed during the Cretaceous from components scavenged...primary host rocks of the district. Proterozoic Pb isotope ratios observed in galena from many Coeur dâAlene |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...in y u lite from the W illard m in e, P ershing County, N e v a d a ....................................Record, volume 31, July-August, 20C Sweet Home Mine Special Issue. Since living in Connecticut I have...seascapes with sailboats, fish chowder, English Puritan remembrances, and sane air temperatures, to desert...fund-raising technique being used by the Los Angeles County Museum of Natural History. Itâs called the âAdopta-mineralâ |  | | Report (volume) | | ........................................ North Dakota ................... .-...................................................................... South Dakota................................................................................. Republic of South Africa............................................initially sponsored by the American Institute of Mining Engineers (AIME) in a series of programs and symposia...results for samples from the Taggart coal bed in Wise County, Va. Subsequent microscopic studies were carried |  | | Report (issue) | | .......................... . Situation of the district ...................................................................... General geology of the district ................................................40 41 41 4 CONTENTS. General goology of the district-Continued. Structure ........ ~ . . . . . . .... . . . . . . . . . . . . . . . . Composition of mine water ........................... ·. . . . . . ........................................... . 103 Galena ........... ·................................. |  | | Journal (issue) | | by W. E. Wilson Pink amethyst from the El Choique mine, Patagonia, Argentina ............................Oteiza The Copper World and Mohawk mine, Northeastern San Bernardino County, California ....................COVER: WULFENITE, 11.5 cm, from the Jianshan mine, Ruoqiang County, Kuruktag Mountains, Bayinguoling Autonomous...with Mimetite, 1.7 cm, from the Rowley mine, Maricopa County, Arizona. Wish Wang collection and photo...$324/three years, (Canada) $186/one year, (outside USA other than Canada) $265 for one year Subscription |  | | Journal (volume) | | Geologist C. A. Logan, District Mining Engineer O. McK. Laizure, District W. Burling Tucker, Reid...Sacramento San Francisco Mining Engineer District Sampson, Assistant Mining Engineer Los Angeles Los...Los Angeles District Engineer Chas. V. Averell, District Mining Engineer Frank Sanborn, Mineral John...Francisco San Francisco and Curator O'Brien, Junior Mining Engineer (Librarian) San Francisco » v- f»|...Reports of District Mining Engineers 7 Redding Field District 7 Sacramento Field District 7 San Francisco |  | | Journal (issue) | | E-mail: matrix@redrose.net FOUNDERS OF MATRIX Lawrence H. Conklin and Jay L. Lininger STAFF: EDITOR AND...HISTORIC MINERAL FEATURE The Mineralogy of St. Lawrence County, New York: A Historical Sketch by Jay L. Lininger...Zebulon Howell Benton: The Man Who Would Be St. Lawrence Mining King by Schuyler Alverson 108 HISTORIC MINERAL...Enduring Legacy of Talc in the Bal.mat/Edwards District, Gouvereur, New York by Fred Totten 114 HISTORIC...A Historical Perspective of the Balmat/Edwards District by John Johnson 124 HISTORIC MINERAL FEATURE |  | | Journal (article/letter/editorial) | | has a rise of 4t inches when the monitors as the Puritan or Kalamazoo." It is proposed to ac actual lift...48'21 pour a single well-directed shot into the Puritan in the fol weight would require considerably more...to be favorably exposes the side armor of the Puritan, then the careful and accurate experiments-not...cannot be removed from the pocket, at least, the Puritan bas laminated iron-six one.inch plates-extendÂ...vapor is produced, and by what means it can the Puritan or any other monitor to be an immaculate con be | | | Journal (issue) | | by WE. Wilson Pink amethyst from the El Choique mine, Pata gonia, Argenti na ..........................2020 The Copper World and Mohawk mine, Northeastern San Bernardino County, California ....................COVER: WULFENITE, 11.5 cm, from the Jianshan mine, Ruoqiang County, Kuruktag Mountains, Bayinguoling Autonomous...with Mimetite, 1.7 cm, from the Rowley mine, Maricopa County, Arizona. Wish Wang collection and photo...$324/three years, (Canada) $196/one year, (outside USA other than Canada) $275 for one year Subscription |  | | Report (issue) | | . . . Geologic map of a part of the Vermilion district and the Vermilion Granitic Complex . . . . . ...iron-formations of the region. These rocks are bounded on the south, in Wisconsin, by a somewhat younger sequence of... the Precambrian rocks are buried to the east, south, and west by increasing thicknesses of Phanerozoic...Phanerozoic strata in southwestern Minnesota and south-central Wisconsin. Additionally, much of the bedrock...Survey, St. Paul, MN 55114. 2University of Kansas, Lawrence, KS 66045. GEOLOGIC AND CHRONOMETRIC RELATIONS |  | | Journal (article/letter/editorial) | | chalcocite in the fluorspar veins of Jefferson County, Colorado [abstract]; by Horace B. Patton........Iiecent remarkable gold âstrikeâ at the Cresson Mine, Cripple Creek, Colorado [abstract and discussion];... 114 Post-Ordovician deformation in the Saint Lawrence Valley, New York [abstract]; by George H. Chadwick...Embassy, London, England. Ph. D., University of South Carolina, Columbia, S. C. Announcement was then... when near Father Point, in the Gulf of Saint Lawrence, the Empress of Ireland was struck by the collier |  | | Report (volume) | | NONMETALLIFEROUS ECONOMIC MINERALS, BY 0. W. HAYES.. GOLD AND SILVER .....................................-'..........Placer mining in Alaska in 1903, by Alfred H. Brooks......._....'.. The Porcupine placer mining district...'Wright........ Gold placers of the Fairbanks district, by L. M. Prindle ............ The Kotzebue placer...Tonopah, by J. E. Spurr... Ore deposits of the Silver Peak quadrangle, by J. E. Spurr.......... Notes...Notes on the geology of the Goldfields district, by J. E. Spurr^...... Oklahoma: Reported gold deposits of |  | | Journal (issue) | | Twenty-three, Number Three Âź Articles Gold in South Africa ...........................................C. R. Anhaeusser Minerals of the Linwood mine, Scott County, Iowa ............. 231 by P. L. Garvin &...Sevillano The geosc_ience collections of the Freiberg Mining Academy .........................................in the still open underground workings of the Gem mine. He encountered an open pocket containing well formed...substantial quantities of candy for the children in the mining camps he would visit. He would typically stop in |
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