 | | Report (issue) | | showing location of the Minerva district. Index amp of the Kinerv* district allowing pzindpal veins and fiwlts...portion of the Kinerv* district. Serlfcce map of the Hilltop sting, Minerva district. _ I* 1U 15* 16. lap...teet Sverlt mine^ coaposite sap. West Everlt mlnej, vertical projection* Vest Evertt mine, section alcng...alcng 11*350 E. 20. 21* 22+ 25* East Everlt mine, vertical projection. Saet Sverlt mins> nap of east...ore and concentrates frcs mines of the Minerva district* Hev»* 1916-43 ........ 3 2* Siwnaxy by vines |  | | Report (issue) | | ................. 8 Nevada Formation, unit 1.......................... 8 Nevada Formation, unit 2.......................... 8 Nevada Formation, unit 3.................. .. 8 Nevada Formation, unit 4.................. 8 Nevada Formation, unit 5.......................... 9 Devils Gate Limestone................Member............... 11 Nevada Formation, unit 1........................... 11 Nevada Formation, unit 2.....Sentinel Mountain Dolomite Member.... 13 Woodpecker Limestone Member.............. 13 Bay State Dolomite Member |  | | Report (issue) | | Devonian strata of Bare Mountain, southern Nye County, Nev. .............. N...........................44 45 45 47 51 IV CONTENTS FIGURE 1. Map of Nevada showing distribution of Middle Devonian rocks containing...Eureka County, Nev., showing principal collection sites for coral zone F in unit 4 of the Nevada Formation...of middle Devonian coral zone F (unit 4 of the Nevada Formation at Lone Mountain), occur in the Antelope-Roberts...4 of the Nevada Formation at Lone Mountain or the Woodpecker Limestone Member of the Nevada Formation |  | | Report (issue) | | By WALTER HARVEY WEED. INTRODUCTION. Copper mining in the United States has had a marvelously rapid...greatest individual increase that of the Copper Queen mine at Bisbee, Ariz. The following table shows the production...550,000 700, 000 10,000 814,035,719 "Salt Lake Mining Review, Annual Review number, January, 1906. The...Stevens, Horace J., Mining World, Jan. 27, 1905; and information furnished the writer by mine owners and managers...is shown in PI. III. The Butte, Mont., copper district is the greatest silver-producing camp of the entire |  | | Report (volume) | | HE MINES HANDBOOK PENTARCO PINE OILS Take Note of These Facts: You want to feel assured that any flotation...so successful. Allis-Chalmers Manufacturing Co. Mining Machinery Dept. OFFICES For Canadian MILWAUKEE...Canada THE MINES HANDBOOK Meeting tbe Needs of Mine and Smelter Hundreds of plants on both American...service from Superior Jaw Crusher Worthington mining equipment the from the standpoint of first cost...most wear, Worthington meets the needs of the mining industries with a complete line of products, from |  | | Journal (article/letter/editorial) | | units, in parts of the Shoshone and Tecopa quadrangles, southeasternmost Inyo County, California. More than...Tecopa area, in the southeasternmost corner of Inyo County, California, is included in the northeastern portion...likewise represented on the geologic map of Inyo County of Waring and Huguenin (1915) and on the geologic...extended by Mr. Charles Brown and his family, of Shoshone. Field equipment was loaned by Princeton University...15 minute quadrangle adjacent to the west, the Shoshone quadrangle. Plate 2 encompasses most of the area |  | | Book | | stumble over a valuable nugget and stake your own mining claim? Indeed it to is, and author book Jay...prospecting, he points out, is in abandoned mining districts, where valuable mineral ores are present...commercial ores and secondary minerals by state, county, township, and geologic range. For easy identification...RANSOM 1875-1948 An to the Eastern '‘Schoolmarm” Mining Camps of the Old West I I a s I \ h K... CONTENTS Preface ix PART I 1 Introduction to Mining and Mineralogy 2 Preparation for Mineral Collecting |  | | Book (volume) | | ...........................................243 Nevada .................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Book (volume) | | ...........................................243 Nevada .................................................rights, so remember you were told. If in doubt, a county map will tell you who the legal owner is. Good...gemmy qualities for cutting and polishing. AUTAUGA COUNTY PRATTVILLE, N. 6 mi., and just E of the Birmingham...were well known to prehistoric Indians.) BARBOUR COUNTY BAKER HILL, SE 1 mi. : 1 in a deep ravine, as a...deep red to variegated⎯ocher. BIBB COUNTY GENERAL AREA: c county gravel pits along the Cahaba R.⎯gemmy |  | | Report (issue) | | this province extends westward into southeastern Nevada but is separated from the igneous province of west-central...late J. Hoover Mackin in the Iron Springs mining district and pub lished a series of geologic maps (Mackin...a detailed investigation of the Marysvale mining district. Preliminary reports on several aspects of...Panguitch; Pa, Parowan; R, Richfield; S, Stateline mining district; Sa, Salina; SG, St. George. 1978b; 1979c...studied succession, named the Claron AGE BULL PINE IRON MOUNTAIN- S N SAN VALLEY VALLE Y SPRINGS |  | | Report (volume) | | Manufacturers of flotation oil and distilled pine productions since 1899. THE MINES HANDBOOK, 1922...California. THE MINES HANDBOOK, 1922 MACHINERY FOR MINE • MILL SMELTER Embodying recent developments...Hydraulic TurbinpM MILWAUKEE, Metallurgical Machinery Mining Machinery Perforated Oil l-:imini-- Metals I'liiiiliini:...are getting the most in service from Worthington mining equipment — :the most from the standpoint of first...power consumption. Worthington meets needs of the mining industries with a complete line of products, from |  | | Journal (issue) | | August 2018 Minerals of the L'Etoile du Congo Mine Lumbumbashi, Katanga Province, Democratic Republic...less so. The L'Etoile du Congo (Star of the Congo) Mine is the type locality for cornetite, described in...Tremolite Locality South of Russell, St. Lawrence County, New York Steven C. Chamberlain sccham2@yaho_o...of Russell in the Town of Russell, St. Lawrence County, NY. He visited the locality frequently over a...property. It covers the top ofa low mound just west of County Rt. 24, about 2. 7 km south of the four-corners |  | | Journal (article/letter/editorial) | | Consulting, LLC, 411 Eaton Avenue, Socorro, NM 87801, USA E-mail: bellaplicata@gmail.com 2 deceased 21 April...Cretaceous oyster with a slightly curved axis and a zigzag commissure; it appears suddenly and conspicuously...Paleogeography; Biostratigraphy; Sweepstake Routes; Zigzag Commissure; Twowells Tongue; Dakota Sandstone....with a slightly curved axis and a very pronounced zigzag commissure. It appears suddenly in rocks of early...the shell. These prongs create an interlocking, zigzag commissure. Attachment scars on left valves are |  | | Book (volume) | | ...........................................283 Nevada ................................................................548 Table of Maps Page Alabama County Map ...................................................................................4 Alaska County and Stream Map ..................................Co. Mining Districts ............................................................22 Arizona County Map.........................23 Arizona – Cochise Co. Mining Districts .................................... |  | | Journal (article/letter/editorial) | | embraces a portion of the foothills of the Sierra Nevada, chiefly in the counties of Amador and Calaveras...composed of slates, quartzite, mica-schists, and limestone lenses, and contains frequent gold-quartz veins...latter frequent gold-quartz veins and lenses of limestone. are noted on the geological map. The Mariposa...as containing, in Amador county and in the north portion of Calaveras county, the quartz veins of the...goldquartz veins. In the southern part of Calaveras county, at Angel's Camp, the Mother Lode lies to the east |  | | Journal (issue) | | carnern-ready; photographs should be black-and-white glossies. All figures should be clearly marked,...million therms per day for 100 days. Washington County wildcat drilled Oregon Natural Gas Development...drilled a wildcat well near Gaston in Washington County during January. The Van Dyke 32-26, located in...unnamed, lithologic units by White and Vallier (in preparation) and White and others (in preparation)...sandstone and mudstone with lenses of impure limestone near the base. The sandstone-mudstone unit is |  | Li, Hao, Xu, Xing-Wang, Borg, Gregor, Albert Gilg, H., Dong, Lian-Hui, Fan, Ting-Bin, Zhou, Gang, Liu, Rui-Lin, Hong, Tao, Ke, Qiang, Wu, Chu, Zhang, Guoliang, Li, Hang (2019) Geology and Geochemistry of the giant Huoshaoyun zinc-lead deposit, Karakorum Range, northwestern Tibet. Ore Geology Reviews, 106. 251-272 doi:10.1016/j.oregeorev.2019.02.002 | Journal (article/letter/editorial) | | cut the zinc-lead carbonate ores and the host limestone. The sequence of formation of the lead-zinc ores...smithsonite; (3) light-colored veined smithsonite; (4) white coarse-grained, xenomorphic cerussite; (5) colorless...purple-colored sandstone and conglomerate unit, a gray limestone unit, and gypsum layers, all formed under shallow...4; Anhui Geological Survey, 2005a, 2005b). The limestone unit is the main host to the Huoshaoyun zinc-lead...Duobaoshan and Baotashan deposits are hosted by limestone of the Bagongbulansha Formation, whereas the Tianshuihai |  | | Book (volume) | | by the Belle Fourche and Cheyenne rivers. These pine covered mountains, higher than the Alleghenies,...instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds |  | | Book (volume) | | ranks first in the nation in the production of limestone and dolomite, and second in the production of...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Book | | PUBLIC LIBRARY Fort Wayne and Allen County, Indiana ALLEN COUNTY PUBLIC LIBRARY 833 00476 9409 j552...for sending material on Herkimer diamonds. To District Ranger Donald Schmidtlein of Buffalo Gap National...of rock. It was sandstone and shale and limestone. Limestone includes the sediment of ancient plant and...igneous rock) turned into gneiss (pronounced nice). Limestone became marble. Sand¬ stone turned into quartzite...class it belongs? Granite—Is your rock gray and white? Is it grainy with a salt and pepper effect? Perhaps |  | | Book (volume) | | ranks first in the nation in the production of limestone and dolomite, and second in the production of...ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Journal (issue) | | lost. II. Cav in g ground (l edges, rim s, a nd mine surfaces). 0 Address subscription orders, renewa...Cascade Range .............. 103 An exposure of limestone at Gray Bune, Jefferson COUnlY, Oregon...... ...Paleomagnetic data from volcanic areas in California , Nevada, Arizona, and New Mexico will be used to determine...(MP) Mt. Washington-No S. MacLeod (MP) Mt. Hood-Zigzag-T. E. C. Keith (MP) Goat Rocks-D. A. Swanson (MP)...7, JULY 1979 An exposure of limestone at Gray Butte, Jefferson County, Oregon by Melvin Ash will. retired |  | | Report (issue) | | species originally described by Hall, Meek, and White from material collected by the Stansbury, Hayden...Grabau___________________ Lophophyllidium sauridens (White)____________ Genus Barytichisma Moore and Jeffords___________...Jeffords___________ Barytichisma zaphrentijorme (White) ___ ._______ Genus Dorlodotia Salee_ _ _ __ _____...___ _____ __ __ __ __ __ Orygmophyllum? whitneyi (White)_____________ Genus Faberophyllum Parks______________________...and McLaren__________ Sciophyllum adjunctivum (White)_____________ Genus Syringopora Goldfuss____ ____________ |  | | Report (issue) | | the eastern dolomite belt and the intermediate limestone hell. A third major Silurian rock suite characterizes...material from dolomite. Later discoveries of limestone faunas better suited to thin section study have...Basin surveys, up to and including the Eureka district work by Hague and Walcott (Hague, 1892; Walcott...1950's. Geologic mapping of the Cerro Gordo mining district beginning in 1946 (Merriam, 1963a) provided...geologic mapping in Paleozoic rocks of central Nevada came with initiation of the Kobeh Valley study |  | | Report (issue) | | Steel Company at Heroult, on Pit River, Shasta County, and operated intermittently in 1907, 1908, and... Shasta County; the Gold Valley deposits, Sierra County; the Minaret deposits, Madera County; the Iron...Mountain, and Newberry deposits, San Bernardino County; and the Eagle Mountain deposits, Riverside 219... PART I. County. Of minor importance are the Patamocas or Beegum deposits, Tehama County; the Newtown...deposits, Nevada County; the Hotaling deposit, Placer County; the Detert deposit, Calaveras County; the Mount |
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