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| the 'Scope 1 OURAY Eldorado mine IfXCamp Bird mine TEIXURTOE 'TMdarado mine q Eureka Red Mountain Pass...TOM ROSEMEYER 1632 Camp Bird Mine Road P . O . Box 586 Ouray, Colorado 81427 Tom Rosemeyer is the owner...collected minerals in Colorado for the past twenty years. Microminerals of the San Juan Mountains, Southwestern...Southwestern Colorado WELCOME TO -THROUGH THE 'SCOPE," a column devoted to news and happenings in ihe micromount...ploration and mining in the San Juan Mountains of southwestern Colorado for Ihe past twenty years. Dur |
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| Recent Collecting Activity in SAN JUAN COUNTY, COLORADO B A R B A R A and J O H N M U N T Y A N 6978...6978 Wapiti Court Boulder, Colorado 80301 Photographs by the authors; specimens from the authors' collection...material has been obtained from a number of San Juan County mines and prospects during the last decade...almost ceased. COLORADO S A N J U A N C O U N T Y L I E S in southwestern Colorado. Some of the state's...vicinity of Silverton, the principal town in the county. The American Tunnel, located just north of town |
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| Geology, and Mineralogy of the San Juan County, Colorado rooklyn mine, located at an elevation of 11...11,456 feet at the head of Browns Gulch. San Juan County, Colorado. has been operated sporadically during...with petzite, sphalerite. pyrite. galena. and rhodochrosite were recovered from the mine. Continued mining...summer. History Placer gold was discovered in the San Juan Mountains by the ill-fated Baker party in 1860...and named the Little Giant mine. was situated northeast of Arrastra Creek Gulch (Ransome 1901). More prospectors |
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| The Triangle of Colorado Mountains of Minerals Contributors David W. Bunk, Robert B. Cook, Don Earnest... Contents PAGE4 PAGE 10 4 The San Juan Triangle of Colorado Ho for the San Juans! by Duane A. Smith, Mark...ocated in southwestern Colorado and covering over 31,000 square kilometers, the San Juans are some of the...not until the last 25 years of the 1800s that the San Juans began revealing the extent of their mineral...mining engineer Thomas ''T.A." Rickard called the San Juans one of Colorado's four great mining regions |
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| . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |
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| Julius Weber Mamaroneck, New York COLORADO ISSUE #2 Articles Colorado locality index.............................. 323 by B. L. Muntyan What’s new in Colorado minerals? ...................................... Famous mineral localities: the Home Sweet Home mine ......................................................... 339 by M. I. Jacobson The San Juan Mountains of Colorado ..................................349...10 cm tall, from the Yucca Hill claim, Park County, Colorado. Richard A. Kosnar specimen; photo by John |
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| in the Red Mountain Mining District Ouray County, Colorado AN UNUSUAL OCCURRENCE of prehnite was discovered...had been reported from only two localities in Colorado (Eckel 1961). The first locality was referred...who, in his “Catalogue of the Minerals Found in Colorado” listed prehnite as occurring in the mines near...described occurrence is on Mt. Sneffels, Ouray County, Colorado (Eckel 1932). Here, the prehnite occurs very...West claim is located on the north side of Brooklyn Gulch in the northern section of the Red Mountain |
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| Mineralogy of Selected Occurrences in Central Colorado and the San Juans Downloaded by [University of Connecticut]...Inc. 1441 W. Forty-sixth Avenue Suite 14 Denver, Colorado 80211-2338 P art one of this article (July/August...218-239, 280) dealt with the discovery of gold in Colorado and the mining history and geology/mineralogy...Buckskin Gulch, Alma, and California Gulch. THE CENTRAL COLORADO MINERAL BELT LAKE COUNTY 3,396,000...1860-1 990 (Davis and Streufert 1990) California Gulch and the Leadville Gold Belt In the spring of 1860 |
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| BULLETIN 1364 )repared in cooperation with the Colorado tate Mining Industrial Development Board (rsenic...-----National Belle mine site (loc. 2) ______ _______________________ Lark mine site (loc. 3) ___ __...fellow and St. Paul mine sites (locs. 4 and 5) ______________ ___ Brooklyn mine site (loc. 6) ____ _... 4. 5. 6. 7. 8. 9. 10. 11. Index map of Colorado showing area of this report Map showing geochemical...showing sample localities at the National Belle mine site ____ __________ ---------------------------------Diagrammatic |
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| Coconino County, a pineforested volcanic area. The elevation is around 7,000 ft. with the San Francisco...in California recently I visited the Los Angeles County Museum in Los Angeles to see the famous collection...in Los Angeles can walk across the lawn to the County Museum for another thrill—the display of some of...loganberries. Alas, almost no localities are mentioned." COLORADO—Some months ago we received a letter from Carl...collecting he did in Colorado during the summer of 1957. "I was working in Colorado during my summer vacation |
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| Marvin Hanner Additions to the Ore Mineralogy of Colorado.................................................by Donald Grybeck Crystallized Minerals of the Colorado Mineral Belt....................................had achieved considerable fame, and the right to mine diopside was obtained that year by G eorge L. English...thereafter. In 1971 both the land and the right to mine diopside were purchased by the present owners, Schuyler...Alveum, R obert Dow, and G eorge Robinson. T he mine is now being worked interm ittently each year for |
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| R. Kampf Natural History Museum of Los Angeles County George Robinson National Museums of Canada Arthur...Mineralogical Research Co., 15840 E. Alta Vista Way San Jose, CA 95127. A list of other dealers in back issues...SPECIMENS from the collection of the Geology Museum, Colorado School of Mines. See page 242 for a full description... All rights reserved. notes fromthej EDITOR COLORADO-III Here we are with our third special issue devoted...devoted to the mines and minerals of Colorado. As most long-time subscribers know, the first in the series |
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| REPORT ECONOMIC GEOLOGT 7 SILVERTON QUADRANGLE, COLORADO FREDERICK RANSOME WASHINGTON GOVERNMENT PRINTING...Whitman Cross........................... ........ San Juan volcanic area .......................... .......the volcanic area ......... ...........:..... San Juan formation . ...... ...'......--...-.............Silver Lake mine..... . -.-.-..--....-.---..-.-. ....................... 145 145 145 149 Iowa mine ........Royal Tiger mine......................... 159 ......--.....-....-.-....-. Buckeye mine ........... |
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| Inc. 1441 West 46th Avenue, Suite 14 Denver, Colorado 80211 eraines@ Icolorado.net The Great Irony...house. Photo hy Uycrs, CB.1904. courtcs\ Ouraj County Historical Society. Volume 75, November/December...preached what amounted to Ed Raines, who researches Colorado ‘s geology, mineralogy, and mining history, is...convention. Colorado’s silver interestsdomposed of mine, milling, and smelter entrepreneurs; managers, professionals...Fourth of July speaking engagement at Telluride. Colorado (Fetter and Fetter 1979). Although a July Fourth |
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| COLORADO STATE GEOLOGICAL SURVEY BOULDER R. D. GEORGE, State Geologist BULLETIN 9 GEOLOGY AND ORE DEPOSITS...BONANZA DISTRICT SAGUACHE COUNTY COLORADO By HORACE B. PATTON 1915 DENVER,COLORADO EAMES BROTHERS, STATE...DOI: https://doi.org/10.58783/cgs.b09.vtso7767 Colorado State Geological Survey. Bulletin No. 9, Plate...rnor of Colorado LIVINGSTON FARRAND ______________________ President University of Colorado HowARD C...TRANS:\IITTAL ST.I.TE GEOLOGICAL SuRVEY, UNIVERSITY OF CoLORADO, December 2, 1916. Governor George A. Carlson |
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| volume is dedicated is four-fold: (1) To locate by mine, deposit, or community those mineralized areas of...Co. Hematite CALERA, Shelby Co. Wavkllite CLAY COUNTY, Sec. 24. T. 19 S R., 7 E. STATUARY, Coosa Co...Co., (W. border of* Marble Crystalline TALLADEGA COUNTY Marble, (crystalline) VALLEY HEAD, DeKalb Co. Hematite...COPPER MINE, Cloaburne Co. Sphalerite ARIZONA COVEI.I.ITE I I COAL CITY, St. Clair Co. Sphalerite COLUMBIANA...Feldspar HISSOP, Coosa Co., (near) Beryl JACKSON COUNTY Hematite KENNEDYS, Clay Co., (near) Magnetite MILLERVILLE |
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| ............................................. Colorado.................................................especially from those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee,...minerals and rocks, their occurrence and uses: Colorado State Geol. Survey Bull. 6, 1913. 8 USEFUL...Nashville, Tenn. California____.Mr. William H. Storms, San Francisco. Prof. A. F. Rogers, Stanford University...See Bauxite and Halloysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found |
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| --------------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 |
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| William H. Storms, San Francisco. Prof. A. F. Rogers, Stanford University, Palo Alto. Colorado.........Prof...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby |
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| Geology and Ore Deposits of the La Plata District Colorado By EDWIN B. ECKEL with sections by J. S. WILLIAMS...m cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund UNITED...Late geologic history. ___ _____ ____ _-__.____ San Juan region as a whole __________________ La Plata..._____________ Bonnie Girl___________-_____-" Boren Gulch group_ __________ Brown Bear, by E. N. Goddard....____ 98 ___. ________ 99 Deposits near the Century mine. __---_-._-_______ 101 Charlerie ___ __________ |
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| R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...Behnke Famous mineral localities: the Corrego Frio mine and vicinity, Minas Gerais, Brazil .............................. 239 by C. G. Doll Across the San Juan Mountains ......................................Mineralogical Research Co., 704 Charcot Avenue, San Jose, CA 95131. A list of other dealers in back issues...Person-other—Other persons such as miners, field assistants, mine managers, etc. Place —Used when a mineral is named |
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| 193-256 137-208 129-192 209-264 193-256 [ [ COLORADO-Ill] 177-256 121-184 89-168 1-120 1-88 [ ...177-256 185-280 169-248 [ 425-528 337--400 COLORADO-II] 321--400 337--400 ARIZONA-Ill] 337--400...69-132 65-128 1-64 11 / 1980 20 I 1989 [ COLORADO-I] [ 289-352 385-448 [ AUSTRALlA] 353-504...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN |
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| mostly in small amounts. A bed near Pyriton, Clay County, Ala., was worked for copper. One was mined near...of Cleburne County at what was called Wood's copper mine and also at Smith's copper mine about a mile...Martinez Lake, Yuma Co., Ariz., is a resort on the Colorado River, 37 miles north of Yuma. From the locality...the Martinez Lake District, which is part of the Colorado River and 37 miles north of Yuma, Ariz., we find...and far lovelier than the Cave of the Winds in Colorado. It hasn't been developed like it should though |
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| Bandy Minerals of the Italian Mountain area, Colorado .................................... 75 by H.......103 by M. Hansen The libethenite zone, Burra mine, South Australia .................................R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...Mineralogical Research Co., 704 Charcot Avenue, San Jose, CA 95131. A list of other dealers in back issues...92-meter level,” though all other measurements in the mine will be converted. In short, English units will |
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| GEOLOGICAL SURVEY Locatable Mineral Reports for Colorado, South Dakota, and Wyoming provided to the U.S.............................................. 1 COLORADO ................................................................................... 28 Pike and San Isabel National Forests Shepard and Associates .............................................. 55 San Juan National Forest Forest Lakes Associates ........Complete citations are provided on the figures.] COLORADO Gunnison and White River National Forests Mountain |
