 | | Report (volume) | | Engineering Geology of the Northern Part of Pueblo, Colorado By GLENN R. SCOTT Description of the geology...the bedrock and surficial deposits in and near Pueblo, Colo. Engineering behavior of the rocks is summarized...Geologic map of the Northwest and Northeast Pueblo quadrangles, Colorado. 2; Drawings of fossils characteristic...characteristic of the Cretaceous rocks at Pueblo. 1. Map showing location of Pueblo_--_----_----------__2. Design...OF THE NORTHERN PART OF PUEBLO, COLORADO By GLENN K. SCOTT ABSTRACT Pueblo, Colo., lies on the Great |  | | Report (issue) | | PRE-PENNSYLVANIAN ROCKS ALONG THE .FRONT RANGE OF COLORADO By John C. Maher UNITED STATES DEPARTMENT OF... ⢠. . . . . . . . Section A. Beulah, Pueblo County, Colorado................................. Beulah...Section B. South Hardscrabble Creek, Custer County, Colorado......................... Beulah limestone.......... Section C. Specimen Hill, Fremont County, Colorado................................. Fremont limestone.... ⢠⢠Section D. Canon City, Fremont Cotinty, Colorado................................. Fountain formation |  | | Report (volume) | | CHARLES D. WALCOTT, DIRECTOR A GAZE~?TEER OF COLORADO BY HEN.R Y GANNETT WASHINGTON GOVERNMENT PRINTING... _A GAZETTEER OF COLORADO. By HENRY ' GANNET,T. GENERAL DESCRIPTION. Colorado is_situated about midway...GAZETTEER OF COLORADO. through the Park Range on its way to join Green River, forming the Colorado. Middle...Mexico, the San Juan flo wing westward to the Colorado, and many branches of Gran9. and Gunnison rivers...plateau region is drained entirely by tributaries of Colorado River. The higher of these plateaus are well watered |  | | Report (issue) | | Graneros Shale and Greenhorn Limestone Near Pueblo, Colorado GEOLOGICAL SURVEY PROFESSIONAL PAPER 645 ...Graneros Shale and Greenhorn Limestone Near Pueblo, Colorado By WILLIAM A. COBBAN and GLENN R. SCOTT GEOLOGICAL...Limestone. Columnar sections of the Graneros Shale in Colorado and Kansas In pocket Columnar sections of the...Limestone Members of the Greenhorn Limestone in Colorado and Kansas __ _ In pocket 1. Map showing places...of the Greenhorn Limestone in railroad cut near Pueblo __________ ________ 12. Map showing type locality |  | | Report (issue) | | Humboldt of the Harney County, Pueblo County, Mountains Oregon, Nevada Pueblo study BUREAU UNITED...Le MINERAL RESOURCES OF THE PUEBLO AREA, HARNEY COUNTY, OREGON COUNTY, NEVADA Steven R. Munts By...portion of the Pueblo Mountains Wilderness Study Area (OR-002-81/NV-020-642), Harney County, OR, and Humboldt...Humboldt County, This open file report will be summarized in a joint report published by the U.S. Geological...of the Pueblo Mountains study area, aa ae , â and Nevada . . area, Geologic map of the Pueblo Mountains |  | | Report (issue) | | ALONG THE FRONT RANGE FROM DENVER TO BOULDER, COLORADO Clay Minerals Society 39th Annual Meeting and...Geological Survey Open-File Report 02-413 Denver, Colorado 2002 U.S. DEPARTMENT OF THE INTERIOR GALE A........................ 11 The clay industry in Colorado ..................................... 13 Rubey................. 67 Nederland; mining in Boulder County .............................. 67 Boulder Canyon...mine, operated by Robinson Brick Co., Golden, Colorado; an active clay mining operation in the Laramie |  | | Journal (article/letter/editorial) | | Although Colorado may be most noted for rhodochrosite or amazonite, the many varieties and associations...a k e w o o d , Colorado 80225 DIANNE L. K I L E 333 S a l e m Street Aurora, Colorado 80011 C O L O...and J. A. Mur phy for an update to Minerals of Colorado: A 100-Year Record (Eckel, 1961). 374 ROCKS... Quartz was a familiar gemstone to many early Colorado residents, as documented by an extensive body...body of literature. The first published list of Colorado mineral localities (in cluding quartz) was included |  | | Report (volume) | | . 234 " y { " ,-t .. .~,:",. I " , COLORADO "or.! _ +, (~ STATE OF .~ :'(' COL~ADO /... BULLETIN 40 RADIOACTIVE MINERAL OCCURRENCES OF COLORADO AND BlaLlllGRAPHY by James L. Nelson-Moore,...Energy COLORADO GEOLOGICAL SURVEY DEPARTMENT OF NATURAL RESUURCES STATE OF COLORADO DENVER, COLORADO 1978...ete 11 st r ng of rad i aaet 1ve occurrences 1n Colorado, with a comprehensive blbi iography and bibliographic...association of radium, uranium. and vanadIum on the Colorado Plateau sparked several periods of exploratIon |  | | Report (volume) | | ............................................. 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...See Bauxite and Halloysite. 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; |  | | Report (volume) | | A. F. Rogers, Stanford University, Palo Alto. Colorado.........Prof. R. D. George, Boulder. Connecticut...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 |  | | Journal (issue) | | Huizing, 534 I Thrasher Dr, Cincinnati OH 45247 USA Please, make checks payable to Mineralogical Almanac...encourage your submissions. James D. Endicott: Colorado Gem Miner Mark Ivan Jacobson I 08 Farmington Drive...Pearl lPearl I 95 I, p. 15) in his classic, ¡'Colorado Gem Trails;' stated that '¡no name appears more...history of Colorado gem mining. In 1907, Endicott discoYered amazon stone in Custer County, aquamarine...(later known as the Devils Hole pegmatite), Fremont County and facetable almandine garnets near Canon City |  | | Report (volume) | | Minerals of Colorado: A 100- Year Record By EDWIN B. ECKEL GEOLOGICAL SURVEY BULLETIN 1 1 14 A...knowledge____________________________________ Future of Colorado mineralogy______________________________________...mineral localities and metallic mineral deposits of Colorado ________________________________ In pocket III...mineral localities and metallic mineral deposits of Colorado, has not been included in this reprint. Many of...especially Fischer and others, 1946). MINERALS OF COLORADO: A 100-YEAR RECORD By EDWIN B. EcKEL ABSTRACT |  | | Report (issue) | | Prepared in cooperation with the Colorado Geological Survey for the United States Department of Agriculture...Service Development of Industrial Minerals in Colorado Circular 1368 U.S. Department of the Interior...Survey Development of Industrial Minerals in Colorado By Belinda F. Arbogast, Daniel H. Knepper, William...John S. Dersch Prepared in cooperation with the Colorado Geological Survey for the United States Department..., 2011, Development of industrial minerals in Colorado: U.S. Geological Survey Circular 1368, 87 p. Library |  | | Report (issue) | | MINING & TECHNOLOGY Geologic Studies of Union County, New Mexico by Brewster Baldwin and William R...Price S15.00 Contents PART I GEOLOGY OF UNION COUNTY Page ABSTRACT .................................Pre-Mesozoic unitsâsubsurface stratigraphy of Union County 17 Introduction ................................................80 Structural features of Union County ................................................................................... 90 Agate (chalcedony), SiO2 ..................................... |  | | Journal (issue) | | BD10 Power Feed Trim Saw Scan for Video MADE IN USA Features include: ⢠All cast aluminum tank, table...# 168787 HP14 Slab Saw Scan for Video MADE IN USA Features include: ⢠1/2 HP continuous duty motor...have come sedimentary deposit at Corocoro, La Paz County, from Weitendorf, Styria, Austria. Fine examples...provided by calcite crystals from Pugh Quarry, Wood County, Ohio. Nonetheless, such specimens can usually...minerals, Calcite and sphalerite, Elmwood, Smith County Tennessee. but not others, form in such associations |  | Collins, Donley S., Cobban, Robert R., Foord, Eugene E., Murphy, Jack A. (1989) Bibliography for update and revision of U.S.G.S. Bulletin 1114, Minerals of Colorado -- a 100 year record, by Edwin B. Eckel, Part A - Paper copy --Bibliography data file disks. Open-File Report Vol. 1989 (89-206) US Geological Survey doi:10.3133/ofr89206a | Report (issue) | | Survey Denver, Colorado Department of Geology, Denver Museum of Natural History Denver, Colorado NOTE FOR...revision of U.S.G.S. Bulletin 1114, Minerals of Colorado A 100 year record, by Edwin B. Eckel By Donley...Prepared in cooperation with Friends of Mineralogy - Colorado Chaptar, and the Denver Museum of Natural History...references dealing with the mineralogy of the state of Colorado. It is part of a more than 10 year effort to update...and revise U.S.G.S. Bulletin 1114, Minerals of Colorado: A 100 year record, by Edwin B. Eckel (1961). |  | | Report (issue) | | SURVEY GEOLOGIC RADON POTENTIAL OF EPA REGION 8 Colorado Montana North Dakota South Dakota Utah Wyoming...SURVEY GEOLOGIC RADON POTENTIAL OF EPA REGION 8 Colorado, Montana, North Dakota, South Dakota, Utah, and...Preliminary Geologic Radon Potential Assessment of Colorado Russell F. Dubiel 42 4. Preliminary Geologic...aerial radioactivity, and indoor radon data by county. Because of constraints on the scales of maps presented...soil-gas radon concentrations between seasons in Colorado and Pennsylvania. The most important factors appear |  | | Book (edition) | | the outstanding sho,vs of the annual San Diego County Fair at Del Mar, California. In addition, the collections...Angeles, California, E. l\lf. Gunnell, Denver, Colorado, Specin1en Minerals, Ltd., Woodville \Vest, South...Botryoidal Hematite ("kidney ore"), goethite, chalcedony. R ad iate M,'avellite, pectolite. Micaceous...calcite ("cave onyx"), chalcedony . Cryptocrystalline Chalcedony. Dendritic Chalcedony (moss agate). Parallel...quartz. P sEun oMORPH Su1TE Fossils Quartz (chalcedony replacing wood, shell, coral, or bone), opal |  | | Book (edition) | | at the outstanding shows of the annual San Diego County Fair at Del Mar, California. In addition, the collections...Los Angeles, California, E. M. Gunnell, Denver, Colorado, Specimen Minerals, Ltd., Woodville West, South...purple crystals, 5" by 4", Iron Station, Lincoln County, North Carolina. CRYSTAL GROWTH 73 light from...238 (page 439). Quartz crystals recorded from Colorado CRYSTAL GROWTH 77 Separate crystals al top...deposits which prove to be quartz in the form of chalcedony. From the copper deposits in Bolivia come splendid | | | Book (edition) | | the out- standing shows of the annual San Diego County Fair at Del Mar, California. In addition, the collections... Denver, Australia, MinMassa- California, Colorado, Gregory, Speci- Bottley England, and others...purple crystals, 5â by 4â, lron Station, Lincoln County, North Carolina. CRYSTAL GROWTH 73 light from...238 (page 439). Quartz crystals recorded from Colorado CRYSTAL GROWTH 77 Separate crystals at top...deposits which prove to be quartz in the form of chalcedony. From the copper deposits in Bolivia come splendid |  | | Report (issue) | | Western United States Minnesota Latah County, Idaho Spokane County, Wash. lone, Calif. Mesa Alta, N.M....districts in Eastern United StatesMissouri Colorado King County, Wash. Cowlitz, Wash. Hobart Butte, Oreg...Brongniart from a Pennsylvanian coal bed, Leslie County, Ky., showing delicate outer cortical tissue _...Josiah Wedgwood sent Thomas Griffiths to Macon County, N.C., to send a shipment of china clay to England...again by Riverside Mills of Augusta in Richmond County. Mining of the Georgia kaolins has been continuous |  | | Book | | uk 40 West 20th Street, New York, NY 10011-4211, USA http://www.cup.org 10 Stamford Road, Oakleigh, Melbourne...short-term and long-term occupations in southeastern Colorado 9.8 Frequency of raw-material types and tool types...short-term and long-term occupations in southeastern Colorado 9.9 Frequency of formal and informal tool types...bipolar technology blade blank bulb of force chalcedony chert clastic rock collateral flaking compression...rock salt, gypsum, calcite or limestone, and chalcedony. Most chemical precipitates are relatively soft |  | | Report (volume) | | geology and mining industry of Leadville, Lake County, Colorado, by S. F. Emmons, pp. 201-290, pis. xliv-xlv...and physiography of a portion of northwestern Colorado and adjacent parts of Utah and Wyoming, by Charles...the hydrographic basin of the Arkansas River, Colorado, by A. H. Thompson, pp. 429-444. Report upon the... pis. v-vi. The laccolitic mountain groups of Colorado, Utah, and Arizona, by Whit: man Cross, pp. 157-241...rocks of the Unkar terrane, Grand Canyon of the Colorado, Arizona, by- Charles D. AValcott; with notes |  | | Report (issue) | | --8. Cross sections of roll ore bodies of the Colorado Plateau region_________________________________________...size in sandstone beds of Triassic age in the Colorado Plateau region__ 10. Histogram showing the percentage...deposits in sandstone beds of Triassic age in the Colorado Plateau region_______________________________...elements in sandstone and in uranium ore in the Colorado Plateau region_____________ 5. Geometric mean...from parts of the Chinle and Morrison Formations, Colorado Plateau region, and their enrichment factors_____________ |  | | Report (volume) | | Quart.-Colorado School of Mines Quarterly. Golden, Colo. Colo. Univ. Studies, Gen. Ser.-Colorado University...Chicago. _ . Los Angeles County Mus. Quart.; Sci. Ser., Paleontology-Los Angeles County Museum Quarterly; Science...deposits of the Mount Antero region, Chaffee County, Colorado: U. S. Geol. Survey Bull. 982-D, p. iii, 95-119...Canyon and Ralston Creek areas, J efferson County, Colorado: U. S. Geol. Survey Circ. 320, 16 p., ill...ground-water resources of the Cloquet area, Carlton County, Minnesota: Minn. Dept. Conserv., Div. Waters Bull |
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