 | | Report (issue) | | No. 7 Woolman, Government Printer, South Australia, 1983 REF 349.994, N668c Noble, R. A. Catalogue...Mineralogy—South Australia. |. Just, J. (Juri). Il. Johnson, J. E. (James Eric). Ill. South Australia. Dept. of...and Energy. IV. Title. (Series: Handbook (South Australia. Dept. of Mines and Energy); 7) 549.99423 ISSN...Keywords: Mineralogy/Catalogues/Minerals/South Australia. Issued under the authority of The Hon. R. G...of Mines and providing its source is acknowl- Hill zinc deposit: longest crystal is 9 mm. Frontispiece: |  | | Journal (volume) | | County 10 11 Mono County, Bodie, Blind Springs Hill, Masonic, and Silverado Districts Mono Leake,...operated during 1938 and 1939. In the Blind Springs Hill District, the Comanche Mine was being rehabilitated...during 1938 and 1939. The principal activity in Hill, : RIVERSIDE COUNTY The active districts in this...p. Fairbanks-Morse compressor. Four men Black Hill Manganese Deposit. It comprises 8 claims situated...One strikes N.-S., the other E.-W. Width of veins ranges from one to 10 ft. Development consists of a number |  | | Report (issue) | | following deposit types are presented; podiform chromite, porphyry copper, porphyry molybdenum, skarn tungsten...for porphyry copper deposits and for podiform chromite deposits and may exist but not be recognized for...Johnson, and Jocelyn Peterson. Podiform Chromite Chromite deposits were classified as podiform if their...alpine type. Data used for the RAMRAP podiform chromite model were all from California because of reported...average grade for the total tonnage. Table l.--Chromite Deposits from California (data sources listed |  | | Report (issue) | | TABLE OF CONTENTS Page Introduction 1 Podiform chromite 3 Porphyry copper molybdenum rich 9 Porphyry...significant. -2- MODEL NUMBER DEPOSIT TYPE Podiform chromite 1.1 AUTHOR D. A. Singer DATA REFERENCES Singer...Adobe Canyon Gp. Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue Jay American Asbestos Anti...Co.) Apex (El Dorado Co.) Applegate Associated Chromite Babcock Babyfoot Beat Big Bear Binder No. 1 Big...USCA USOR MODEL NUMBER DEPOSIT TYPE Podiform chromite 1.1 DEPOSITS (continued) Name Country Name |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | (classification number in Appendices A and B) 48 Podiform chromite (1.1) 7 Porphyry copper molybdenum-rich; gold-rich...for given deposit types, as labeled 2. Podiform chromite 6 3. Porphyry copper, Mo-rich; Au-rich 8 ...elements, significant resources of lead, zinc, chromite, manganese, and possibly cobalt and bauxite may...Cordillera Central are favorable hosts for hot spring gold-silver deposits and should be an immediate...lead-zinc-silver, hot spring gold-silver and mercury, platinum-group elements and chromite in stratiform mafic |  | | Report (volume) | | pediform chromite, by John P. Albers 34 Grade and tonnage model of minor pediform chromite, by Donald...34 Grade and tonnage model of major pediform chromite, by Donald A. Singer, Norman J Page, and Bruce...mafic extrusive rocks 25a Descriptive model of hot-spring Au-Ag, by Byron R. Berger 25b Descriptive model...model of hot-spring Hg, by James J. Rytuba 178 Grade and tonnage model of hot-spring Hg by James J...cross-section of pediform chromite deposits 40 Tonnages of pediform chromite deposi a typical mafic-ultramafic |  | | Journal (volume) | | Bailey). The first chapter of a new bulletin on the chromite deposits of the Klamath Mountains has been received...received from the United States Geological The Chromite Deposits of Del Norte County, by F. G. Wells,...the San Diego Mountains, one of the Peninsular Ranges of southern California. It lies in San Diego County...Mountains, one of It is 3 miles south of the Peninsular Ranges in southern California. Julian, San Diego County...one outcrop and one float area are within the Pine Hill salient. The gossan outcrops are exposed only by |  | | Report (issue) | | or hornblende, and often carries ilmenite or chromite in considerable amount. Sedimentary rocks are...the artificially concentrated water of a mineral spring which I chanced at the time to be examining for...gathered from these gentlemen, I was led to hope the "hill of white powder,' as they termed it, might prove...exceedingly contorted and interrupted state of the hill strata enabled me at once to predict the presence...received information from a settler of a hot sulphur spring a few miles south of Hear valley, on one of the |  | | Journal (volume) | | recently been issued on quicksilver, petroleum, chromite, and tungsten resources of California, and one...press. Reports are now available on quicksilver, chromite, and tungsten, and a bulletin on manganese is...and ridges characteristic of much of the Coast Ranges is not prominently developed in this county. Old...California Div. Mines Bull. 118, pp. 119-163, 194S. * Ranges of REPORT XXXIX OF STATE MINERALOGIST 14 [Chap...leather), arsenopyrite, calcite, cinnaMagnetite, chromite, bar, graphite, gypsum, melanterite, and talc |  | | Report (issue) | | part of the Sierra Nevada and of several other ranges. Sedimentary rocks are mostly formed by the deposition...constituent of some metamorphic rocks, and in the Coast Ranges of California there are patches of metamorphic...also been found in the placers Hill, W. W. Bradley (28). pyrite, chromite, magnetite, limonite, at Thompson... diamond weighing 1^ carats was found at Forest Hill, Silliman (67b). About sixty have been found near...(28). Siskiyou County : Diamonds occur at Gopher Hill and in the placer gravels at Ham- burg Bar. Microscopic |  | | Journal (volume) | | RESOURCES 7 8 8 8 13 13 14 Asbestos 14 Chromite 14 Copper 17 Gold 17 Iron Ore 48 Limestone...and Sierra counties near Camptonville is the Depot Hill or Joubert hydraulic mine. This is the lowest and...branched at Scales. One tributary came from Poverty Hill, La Porte and Gibsonville. The other came from ...is described herein under the headings of Poverty Hill Properties and Gibsonville Mining Company in the...branch is described under the headings of Lucky Gold Hill Mining Company, Davis Motor Mine, Pioneer, and |  | | Journal (issue) | | White Merrill 91 Geologic Investigation of the Chromite Deposits of California, by John 101 Eliot Allen...crosses the southwestern corner of the county. ranges must be crossed to reach other parts of the county...concentrate gold in places, and men may be seen every spring working these concentrations with "dip-boxes."...resources of Trinity County include asbestos, barite, chromite, coal, copper, gold, limestone, manganese, marble...250 6 1,814 tons Chromite. Copper, manganese, mineral water, quicksilver. Chromite. ounces 37 27 6 |  | | Report (issue) | | the artificially concentrated water of a mineral spring which I chanced at the time to be examining for...gathered from these gentlemen, I was led to hope the 'hill of white powder,' as they termed it, might prove...exceedingly contorted and interrupted state of the hill strata enabled me at one to predict the presence...received information from a settler of a hot sulphur spring a few miles south of Bear valley, on one of the...the trails leading to Clear Jake. This spring we succeeded in finding on the following day. It was with |  | | Journal (article/letter/editorial) | | wintered on the Big Hole River. They set out in the spring of 1858 to prospect Finley’s Gold Creek. Over the...vigilantes tried and hung nearly two dozen men. By spring 1864, there were hundreds of men in Virginia City...wulfenite (crystals) (Klepper et al. 1971). Diamond Hill mine, sec. 36, T. 7 N., R. 1 W. On Indian Creek...a distance of 2,000 feet: chromite, serpentine (Schafer 1937). Gypsum Spring anticline, sec. 21, T. 9...underground adits were driven into the Pick claim: chromite, serpentine (olive-green to green) (Schafer 1937; |  | | Report (volume) | | December 1940)................................... (N) Chromite deposits of the eastern part of the Stillwater...(published In March 1941). * \ u *" '* : '" * 4. (0) Chromite deposits of the Pilliken area, Eldorado County...James (published in February 1941)............ (P) Chromite deposits in the Sourdough area, Curry County,...Page 47. Topographic and geologic map of the Oat Hill" Aetna area.................................. 330.................................. 76. Plat of Red Hill workings, Cambria mine....... 77o Longitudinal section |  | | Report (issue) | | as platinum, iridium, iridosmine, gold, pyrite, chromite, magnetite, limonite, diamonds, quartz, rutile...placer gravels at Hamburg El Dorado County Forest Hill. About : sixty have been : : : Bar. Trinit}^...mineral. Fresno County: Prominent mineral Borer Hill. Humboldt County in the rocks near Dunlap and...at liig Pine Creek and at Antelope Springs, Deep Spring Valley. Mono County Specimens have occurred at...ore, State. Calaveras County Carson : Hill, a low hill on the north bank of the Stanislaus River |  | | Report (volume) | | ............................................. Chromite in Deer Creek canyon............................City, to the east of the mail road, rises Peabody Hill. From the top of this elevation one may look east...foothill region west and southwest from Peabody Hill. As already noted, the surface slopes in a general...rock layers stand nearly on edge and the strike ranges from about N. 15° E. to N. 30° E. However, west...south. Though it appears to terminate in the high hill 2 miles west of Atlantic City, it may continue farther |  | | Report (Issue volume) | | + 4, Mineral Fe # — of Australia and™ Papua New Guinea ...O02unse Geology of the Mineral Deposits of Australia and Papua New Guinea The COVER PHOTOGRAPH shows...1962 1967 A.E. Jenkins and G.M. Willis 3. Broken Hill Mines — 1968 1968 and Papua New Ed. C.L. Knight...Economic Geology of Australia Guinea — 1. Metals 6.* Economic Geology of Australia Guinea — 2. Coal 7...Economic Geology of Australia Guinea — 3. Petroleum 8.* Economic Geology of Australia Guinea — 4. Industrial |  | | Journal (volume) | | Mining Corporation has been employing 29 men Bunker Hill Drift Mine and adjacent ground near the Sierra-Plumas...Poverty Hill Mine, next northwest of Scales. F. J. Joubert, owner and operator of Depot Hill Hydraulic...State, also has a license to operate the Indian Hill Mine, a few miles north of the former. Licenses...for hydraulic mining at the following : American Hill, O. K. Group and Halana (Gibsonville district),...Pine (Brandy City district), True Grit and Grizzly Hill Mines. M. E. Olsen and Carl Mankel operated a gasoline |  | | Book | | Mobilization - Remobilization . 211 Chapter 29 The Broken Hill Controversy 159 Chapter 45 Zonal Distribution...segregation (accretion), often having altered chromite as the nucleus. Many platinoid group elements...cases are described by Hutton (1942) of small chromite grains found associated with fuchsite. Most probably...dunites can provide the plastic medium in which chromite Schlieren bodies are fractured and mobilized as...interbanded chromite and anorthosite of the Dwars River, Transvaal, is another example of chromite plastically-tectonically |  | | Report (issue) | | second to Pennsjdvania in cement production. Chromite. The chromite mined and shipped in California during...district, Sacra raento County, during 1947. The Gold Hill Dredging Co. operated two dredges on the Mokelumne...675 7,968 22,846,458 111,950 46,539,749 948 Chromite short tons Clay: Products heavj- clay (other...of the Franciscan formation. A small amount of chromite was produced at Cedar Mountain during the first...past include asbestos, copper and copper ores, chromite, gem minerals (diamonds and clnysopal), manganese |  | | Book (volume) | | known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : in a deep ravine, as a bed deposityellow...information see Mrs. James Hampton in Leesburg). SPRING GARDEN, area limestone, as veins cutting limestoneFluorite...with Hwy. 43seam agate JACKSON-COFFEEVILLE-GROVE HILL, area deposits in the Tallahatta formation (worked...SPRINGS, SE 3 mi., near summit of a flat-topped hill, a beddark yellow ocher. CLAY COUNTY AREA: pegmatite...covering some 600 acres on the top and side of Gold Hill, once employing 600 minersGold; Clear Cr. Placer |  | | Book (edition) | | Re RN ets 0 5 85 Rybanis, om eat Yee wu FeCr204 chromite 17b. Streak red-brown; hardness 5.5-6.5; sp. gr...of mercury are found ina few places in the Coast Ranges of California, particularly in Lake, Napa, Santa...unusual and beautiful. Throughout many of the Coast Ranges of California serpentine is a mineral that has...springs of other in solution and these minerals spring edges. Travertine, a of beautiful color about such...to brown, resinous) anglesite chlorite beryl chromite feldspars molybdenite epsomite garnet bauxite |  | | Book (volume) | | known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a bed deposit⎯yellow...information see Mrs. James Hampton in Leesburg). SPRING GARDEN, area limestone, as veins cutting limestone⎯Fluorite...with Hwy. 43⎯seam agate JACKSON-COFFEEVILLE-GROVE HILL, area deposits in the Tallahatta formation (worked...SPRINGS, SE 3 mi., near summit of a flat-topped hill, a bed⎯dark yellow ocher. CLAY COUNTY AREA: c pegmatite...covering some 600 acres on the top and side of Gold Hill, once employing 600 miners⎯Gold; d Clear Cr. Placer |  | | Book (volume) | | known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a bed deposit⎯yellow...information see Mrs. James Hampton in Leesburg). SPRING GARDEN, area limestone, as veins cutting limestone⎯Fluorite...with Hwy. 43⎯seam agate JACKSON-COFFEEVILLE-GROVE HILL, area deposits in the Tallahatta formation (worked...SPRINGS, SE 3 mi., near summit of a flat-topped hill, a bed⎯dark yellow ocher. CLAY COUNTY AREA: c pegmatite...covering some 600 acres on the top and side of Gold Hill, once employing 600 miners⎯Gold; d Clear Cr. Placer |
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