 | | Thesis/Dissertation | | mineralogic mapping technique in the Italian Mountain area, Colorado Item Type text; Thesis-Reproduction...MINERALOGIC MAPPING TECHNIQUE IN THE ITALIAN MOUNTAIN AREA, COLORADO By Henry Albert Truebe A Thesis submitted... . . . . . . . . . . . . . . . . . . . . . . . Mining History . .......................................APPENDIX C: DESCRIPTIVE MINERALOGY OF THE ITALIAN MOUNTAIN AREA . . ............. .....................Location and tectonic setting of the Italian Mountain area in Colorado. . . . . . . . . . : ............ |  | | Journal (issue) | | England Richard C. Erd U.S. Geological Survey Menlo Park, CA Donald R. Peacor University of Michigan Ann...67 by M. C. Bandy Minerals of the Italian Mountain area, Colorado .....................................R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...silver, and the latter . . . ? It looked to me like halite with silver in the form of various salts. If that...specimen of huantajayaite, small, two small cubes of halite and a worthless piece of selenite and a fair specimen |  | | Report (issue) | | GEOLOGICAL SURVEY Locatable Mineral Reports for Colorado, South Dakota, and Wyoming provided to the U.S.............................................. 1 COLORADO ....................................................................... 3 Gunnison National Forest Crested Butte Mountain Resort Land Exchange Offer........ . . ............ 10 Pike National Forest County of El Paso (Black Forest) Land Exchange Offer ...Rocky Mountain Lodge (Hans Von Mende) Land Exchange Offer ......... 131 Roosevelt and Gunnison National |  | | 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 (volume) | | .......--..---.....-.....--...--...-.-..--.... Halite................. .........'......................ARSENIDES. BISMUTHINITB. From the Rosario Mining District, Sinaloa, Mexico. W. I-I. Melville. Described...mine of the Canadian Copper Company, Sudbury, district of Algoma, Ontario. Specific gravity, 4.541 ~...From the Silver King mine, Calico, San Bernardino County, Cal. Specific gravity, 6:28. Analysis by W. H...19 LOLLINGITE. From .Teocalli Mountain, Brush Creek, Gunnison County, Colo. Specific gravity, 7.400 |  | | Journal (article/letter/editorial) | | geochemistry of the Italian Mountain Intrusive Complex, eastern Elk Mountains, Colorado CHARLES G. CUNNINGHAM...Denver Federal Center, Denver, Colorado 80225 I06°40' ABSTRACT T h e Italian M o u n t a i n Intrusive...TREASURE MOUNTAIN DOME 39? '.WHITE/ : ROCK PLUTON- 00 Crested Butte 10 10 ; Figure 2 \ i Taylor Park...Park £ Or INTRODUCTION T h e Italian M o u n t a i n Intrusive C o m p l e x is in the central p a r t...and associated lead-silver ore deposits. T h e Italian M o u n t a i n C o m p l e x w a s int r u d e |  | 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). |  | | Book | | 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...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN...ALABAMA Iron phosphate mineral locality at Indian Mountain, Alabama (by H. Harwood) 5:241-244 Iron-manganese |  | | Report (volume) | | it helpful to refer to Survey Bulletin 507, "The mining districts of the western United States," and to...abundant, it may have been completely exhausted by mining or quarrying. Deposits of minerals of wide distribution...because they occur in sufficient quantity to warrant mining for their usual products but because they furnish...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 |  | | Journal (article/letter/editorial) | | PALEOZOIC STRATIGRAPHY OF T H E SAWATCH RANGE, COLORADO BY J . HARLAN JOHNSON CONTENTS Abstract........4. 5. 6. 7. 8. 9. 10. 11. Page Index map of Colorado.................................................of Cambrian deposits across the south end of Taylor Park....................... Sections of Ordovician...end of Taylor Park................ Sections of Devonian rocks across the south end of Taylor Park........Aspen district.. Composite sections of Paleozoic formations across the south end of Taylor Park...... |  | | Report (volume) | | ............................................. Colorado........................................................................................ 102 District of Columbia ....................................to refer to Geological Survey Bulletin 507, "The mining districts of the western United States," and to...abundant it may have been completely exhausted by mining or quarrying. Deposits of minerals that are widely...because they occur in sufficient quantity to warrant mining for their usual products, but because they furnish |  | | 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 |  | | Journal (article/letter/editorial) | | Chernushka in the Baikal area, Italian Mountain in Colorado [11], San Bernardino county [12], and the Big Horn...lazurite deposits in Russia occur in the Slyudyanka district, Irkutsk oblast, southwestern Baikal area, and...part of the High Foothills of the Turkestan– Alai Mountain system in southern Kyrgyzstan. According to Il’inskii...Monte Somma, Vesuvius, Italy [36]; (3) Italian Mountain, Colorado, United States [36]; (4 and 5) Cascade...was found in Colorado and California. In the Italian Mountain, Gunnison county, Colorado [11, 36, 42] |  | | Journal (issue) | | - - - - - - - - - - - Mineral Collections 1n Colorado A Supplement to The Mineralogical Record November-December..."Smithsonian packet," Smoky Hawk claim, Florissant, Colorado. Collected in 2008; Dorris Family collection;...certificates for mines in the Cripple Creek District, Colorado, in 1898 and 1901. Sponsorship: This special...Collecting in Colorado The Collections: Mel & Pam Bersch Ryan Bowling Ralph Clark Colorado School of Mines...Kile Brian Kosnar Bryan & Kathryn Lees Ian Merkel Mining Hall of Farne, Steve Whittington curator Nick North |  | | Report (issue) | | Series 30 Bibliography and Index of Colorado Geology, 1984-1989 Colorado Geological Survey Department of...Resources Denver, Colorado 1990 Information Series 30 Bibliography and Index of Colorado Geology, 1984-1989...Institute under contract to the Colorado Geological Survey Colorado Geological Survey Department of...of Natural Resources Denver, Colorado 1990 ii FOREWORD In recognition of the need to more effectively...published literature on the state's geology, the Colorado Geological Survey is pleased to release Information |  | | Journal (article/letter/editorial) | | Reference Quartz Halite, hematite Lindgren, 1905 Ore depositsin Utah Quartz Halite, hematite Butler...Butler et al., 1920 Odudi area, Pamir Quartz Halite, sylvite,carbonate,and Monrenci area of Arizona...Kazakhstanpegmatites Quartz Mel'nikov, 1968 Halite, sylvite, carbonate, hematite, etc. Central Kazakhstanpegmatites...Kazakhstanpegmatites Fluorite Mel'nikov, 1968 Halite, sylvite, carbonate,quartz, hematite, pyrite?,...Bolivia Binghamcopper-molybdenum Halite, sylvite, magnetite, Quartz Halite, sylvite, anhydrite, Kelly and |  | Ringrose, Christopher R., Harmon, Russell S., Jackson, Simon E., Rice, Clive M. (1986) Stable isotope geochemistry of a porphyry-style hydrothermal system, West Silverton District, San Juan Mountains, Colorado, U.S.A. Applied Geochemistry, 1 (3) 357-373 doi:10.1016/0883-2927(86)90021-1 | Journal (article/letter/editorial) | | hydrothermal system, West Silverton District, San Juan Mountains, Colorado, U.S.A. CHRISTOPHER R . RINGROSE...Silverton Caldera and the northern side of the Sultan Mountain monzonite stock (25.9 Ma), within an area of strong...O-isotope compositions are variable throughout the district (SD = -148 to -72%0; 8180 = -3.5 to +9.3%0). The...characterized by halite-bearing and vapour-rich types, whereas liquid-rich types (excluding halite-bearing types)...(FORESTER and TAYLOR, 1972). M o r e recently, detailed studies of the Stony Mountain intrusive complex |  | | Journal (article/letter/editorial) | | inclusionsthat fill at temperatures 20ø to 165øC lower than halite dissolves,although trapping at high pressuresmay...CretaceousBeartooth and zinc ores of the central district lie in an uplifted Quartzite and ColoradoFormation...intrude the Late quartz-orthoclase Cretaceous Colorado Formation near the mine area. clase and secondarybiotite...High-salinity (Typea) lO filling temperature with halite and sylvite ß Moderate-salinity (Typeb) "Low-density(Typec)...meniscuswas more pronouncedin some ring together with halite and sylvite, dissolvedat parts and, therefore,gave |  | | Book | | .3 COLORADO. of COLORADO. J. S. l GEORGETOWN, COLO. GEORGETOWN COURIER PRINT. 1887. 3 Bancroft...From a mineralogical point of view the wealth of Colorado exceeds that of In the metallic minerals almost...to in the following pages Proceedings of the Colorado Scientific Society. Proceedings of the Academy...the U. S. Geological Survey. J. GEORGETOWN, COLORADO, January, 1887. S. RANDALL. : MINERALS...gravel of streams and in veins. The veins of Gilpin County are especially noteworthy for the amount of gold |  | | Book | | granite but with no quartz. Sandstone (South Dakota, USA) _9_ A darker rock than granite but with a similar...Fluorite is a common example. Aragonite (Utah, USA) 27 Crystals Crystal Morphology The term morphology...crystal form. Other crystals Wulfenite (Arizona, USA) 29 may show lesser symmetry on a scale at the...collectors or students should get hold of geological and mining maps and records of visits made by others. Few...more than a puddle. It is also vital to know how mining has been carried out in the past. Long blasting |  | | | | world-renowned gem and mineral collection at Los Angeles County Museum of Natural History since 1980. Joan Kaylor...Makeup » Crystals Earthly Treasures » Mines & Mining * Ocean Minerals » A Multitude of Uses » Gemstones...crumples, result- ing in the rise of an inland mountain where they grate against each other, range,...located in the southern hemisphere and featured long mountain ranges, an inner sea, and some glaciation. It...site of a third type of boundary Appalachian mountain range conflict. Here two plates slide of North |  | | Book (edition) | | and often gems can be found. valuable For the mountain ranges and level for the ist to States contain...associated with such rocks. Because hard rock mining amateur will usually get is tedious and expensive...the mother rock. In general, the United States mountain them. is divided geologically into the areas...the east and west, and the plains between The mountain regions in the east from Maine down through...recent perhaps because of the decline in placer mining for gold in made dis- faces helps to distinguish |  | | Journal (issue) | | England Richard C. Erd U.S. Geological Survey Menlo Park, CA Donald R. Peacor University of Michigan Ann...R. Kampf Natural History Museum of Los Angeles County Arthur Roe Tucson, AZ Abraham Rosenzweig University...Fluorapatite from the King Lithia mine, Custer County, South Dakota .. 361 by M. L. Wilson, J. B. Paces...80044 303-695-7600 Superb W orldwide Specimens Colorado School o f Mines G olden, CO 80401 303-273-3823...olden, CO 80401 303-233-4188 Largest Stock in Colorado Collector's Stope Jim & Patti McGlasson 7387 |  | | Book | | world-renowned gem and mineral collection at Los Angeles County Museum of Natural History since 1980. Joan Kaylor...Makeup Crystals 56 Earthly Treasures Mines & Mining Ocean Minerals A Multitude of Uses Gemstones Legendary...plate crumples, resulting in the rise of an inland mountain range, such as the H imalayas. At other times...in the southern hemisph ere and featured long mountain ranges, an inner sea, and some glaciation. It...fossils, they have demonstrated that the Appalachian mountain range of North America and the Caledonian range |  | | Book (edition) | | MILEAGE L OGS. REVISED EDITION Revised Edition, COLORADO GEM TRAILS AND MINERAL GUIDE HICllAHD :--1. PEARL...an extensive ¥em and mineral collecting tour 01 Colorado, revealing the interesting places where Nature...Swallow, Publisher) 2679 South York Street Denver, Colorado 80210 - , =· - ·, BOOKS BY RICHARD M. PEARL...Exploring Rocks, Minerals, Fossils in Colorado America's Mountain: Pikes Peak and the Pikes Peak Region...Atlas of Colorado American Gem Trails Nature As Sculptor: A Geologic Interpretation of Colorado . 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