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| All-Russia Research Institute of Geology (VSEGEI), Srednii pr. 74, St. Petersburg, 199106 Russia ReceivedJune...mineral resource base for the nickel industry in Russia. Mining plants in Rezh, Ufalei, Orsk, and Svetlyi...October Revolution and subsequent devastations in Russia. The construction of the first nickel plant in...of 2.5-2.75%. As high-grade ores of the Ufalei district became exhausted, technical requirements for the...districts (103 t): (I) Serov dis- trict 350; (II) Rezh district 150; (III) Ufalei district 100; (IV) Sakharin |
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| P.O. Ocean Pictures Ltd. Box 368, Moscow 103009 Russia Phone/fax (7-095) 203 3574 e-mail oceanpicture@glasnet...fine mineralogical editions have been published in Russia. First of all one should mention the journal World...reviews published in it devoted to the deposits of the Kola Peninsula, the Urals, and Siberia. A complete summary...summary of discoveries of uranium minerals in Russia is given in Proceedings of the Russian Mineralogical...comprehensive book about 582 new minerals discovered in Russia (within its former and modern boundaries). The |
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| 28 29 30 31 Geophysical surveys around Talnotry mine, Kirkcudbrightshire, Scotland A study of the space...Burnside district 6 General 6 Former mine workings 6 Borehole data 10 Geology of the Balquharn district 11...11 Borehole data 11 Geology of the Blairlogie district 13 General 13 Borehole data 13 Conclusions 13...pile represent a suitable source for the metals. Mine local£ty INTRODUCTION LOCATION The three sites...samples was also taken for analysis from the old mine workings in Alva Silver Glen (Table IV, Appendix |
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| occurred, giving randomly oriented crystals of calcite. Results. Table I lists the experiments performed...Kelsey (1956) for tobermorite, and by Mamedov and ]~elov (1956) for 112 H.F. ~V. TAYLOR ON xonotlite |
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| around Hilderston Silver Mine and Cairnpapple Hill 7 4 Hilderston Silver Mine: plan of known workings...workings 9 5 Sections of old workings at Hilderston Mine 10 6 Locations of IGS boreholes and magnetometer traverses...traverses in the area around Hilderston Silver Mine and Cairnpapple Hill 11 i Magnetic profiles across...Location plan and interpreted section of BH2 (Silver Mine) 17 10 Location plan and interpreted sections of...Quartz-dolerites 6 Faulting 8 Mineralisation at Hilderston Mine Geological relationships 8 Silver-nickel-cobalt |
 | | Report (issue) |
| around Hilderston Silver Mine and Cairnpapple Hill 7 4 Hilderston Silver Mine: plan of known workings...workings 9 5 Sections of old workings at Hilderston Mine 10 6 Locations of IGS boreholes and magnetometer traverses...traverses in the area around Hilderston Silver Mine and Cairnpapple Hill 11 i Magnetic profiles across...Location plan and interpreted section of BH2 (Silver Mine) 17 10 Location plan and interpreted sections of...Quartz-dolerites 6 Faulting 8 Mineralisation at Hilderston Mine Geological relationships 8 Silver-nickel-cobalt |
 | | Report (issue) |
| three currently-operating mines in the orogen. district are described as well as the Turgeon prospect...a relationship well-documented in the Bathurst district. The road-log through New England invites the...Stratabound massive sulphide deposits of the Elizabeth mine, Orange County, Vermont ... . .............. 4l...Volcanogenic massive sulphide deposits of the Davis mine, Hampshire County, Massachusetts ........... . ...petrology, and gensis of the manganese ores of the Betts mine, Hampshire County, Massachusetts . .. ......... |
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| t>oids was followe(1 by· precipitation of early calcite O\"crgrowths, then halite anll finally gypsurr1...78 m) Beds of finely l,1minated ' algal 1na t ' calcite n1icritt: ,tnd 1nicrlJsparite ,vitl1 rn i nor detrital...mudstories ar1cl evaporites l ies ccinforrr1,1l)ly l)elov.' the Per m iar1 str,1ta a11c1 is tl1ought to IJc...tl1e first stage of diagenesis a partial rim of calcite cen1ent was deposited, then crystals of halite |
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| Introdtction 1 1 • f1c1movrledgcrncn t 2. J:l[a:ps of the District II. l,Ioulding Sr-:.nds (n.) Rotted. Grits (1...but revision has not yet reached this particular district (except for sl1.ect 18), Tl1e equivalent I Old...species, or in the a mounts of individual species of mine rals in t1�aversi ng the area from The only min...between 0. 1 and O. 01 1Tun. , consists rnaihly of calcite ana_ a_olor11i te in J the for m of ininute per...is clearl)r required to ac co u nt; for tl1.e calcite and dolomite p resent. The felspars are generally |
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| to 1956 by U.S. Geological Survey, Slick Rock district, San Miguel County, Colorado LIBRARY JAN 2 91970...to 1956 by U.S. Geological Survey, Slick Rock district, San Miguel County, Colorado Between November...Geological Survey drilled 2,641 holes in the Slick Rock district to explore for uranium- and vanadium-bearing deposits...chalcopyrite Lim - limonite Hem - hematite Cal - calcite Carn - carnotite Fdspr - feldspar Color descript... Drill hole No.BCL35 Total depth__145^45 Collar elov 7106 T . Map coord ________ N U. S. Geological |
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| pentaborate sheet structure from the Tuzla salt mine, Bosnia and Hercegovina. Am Mineral 79:562-569 Beukes...hydrous strontium borate from the Kramer Borate District, California. USGS Prof Paper 424-C:294-297 Erd...and paragenesis of the Little Three mine pegmatites, Ramona District, San Diego County, California. Mineral...mica group, from the Little Three mine pegmatite, Ramona District, San Diego County, California. Am Mineral...Vicanite-(Ce): a new borosilicate from the Vico volcanic district (Latium, Italy). Eur J Mineral 7:439-446 Ca-Th-REE |
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| OSM 17 Pin-striped micaceous quartzite, 1700 f elov. on road east of East B Hill, C Surplus. OSH 90...nl < . T T T 2 2 T . Opaques T T T Calcite** T T Apatite 1 1 T T Sphene 10 28 T...absent, but occasionally a carbonate (presumably calcite) occurs as an accessory mineral. Sphene, apatite... 1 1 1 43 30 60 57 T Apatite T T 1 Calcite T 1 Opaques An content of plag. T T 70 77...490 Thinly bedded medium-grained granulite. 2059* elov. Juet inside quad. bdry. west of Sunday R., Riley |
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| Geochemical and geophysical investigations around Garras Mine, near Truro. Cornwall 31 Geophysical investigations...associated with the Skiddaw Granite near Carrock Mine, Cumbria 8 Investigation of stratiform sulphide...Scotland 38 10 Geophysical surveys around Talnotry mine, Kirkcudbrightshire, Scotland Geophysical evidence...Characteristics of the mineralised zone: Creag an Fhithich district 33 Geology 33 Geochemistry 34 VLF mapping 36 ...Semi-quantitative estimates of major elements in calcite from Borehole 4, 21.20 m. 27 Partial analyses of |
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| I J/ . ·; ·!\ i ) . District __ -E~:~h~ "'B~k~~ ·PJ.lls district 'lies 'between the Fairview...~~~;::::~·; :.;-=-~·- ~--· -~ site of the Silver Trailer mine near:cy- a ~:, ~: below the site of the Broken...~- -. . ", .·.· . . .-- =~ the Broken Hills mine, . and . he. named the place Broken Hills (fig.... There was al:so said to be blocked out in the mine 6800 . ~ .:i tons ,, ~d ... . of ore, and...accumulated on the dumps and in storage stopes 1n· the mine l15 ore rating its 3, ;oo tons of : silver content |
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| Bendix Field Engineering Corporation's Pittsburgh District provided most of the uranium and semiquantitative...Shultz copper adit 193 Front cluster Sheets "coal mine" uranium-lead occurrence Upper Catskill Reduced...looking out of Sheets "coal mine" Cavities in sandstone, Sheets "coal mine" 189 194 197 199 199 79...224 227 89. View from the cliff at Sheets' 'coal mine" 231 FULL-COLOR PHOTOGRAPHS OF MINERALS FROM THE...McCauley prospect 26 Shultz copper adit Sheets "coal mine" uranium-lead occurrence 61. Upper Catskill Reduced |
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| today. Today Badakhshan is an administrative district ruled by a Governor General (Fig. 1), who also...of local stratigraphic sequences near the lignite mine of Karkar, around Pull-i-Khumri and Barfak. These...details of the lapis-lazuli mine in the upper Kokcha valley (J. Woop, 1841), a mine well known since ancient...upper Anjuman valley, where they form the « Central massif of the Hindu Kush». According to the same author...black, cryptocrystalline limestones generally with calcite veins (61 AP-150). The quartzites located just |
 | | Report (issue) |
| OAK and KOA craters 14- 3 Map of low-magnesium calcite, Enewetak lagoon ......... 14- 4 Geologic interpretation...2-31 Sr-ISOTOPE STRATIGRAPHY Epsilon-Sr for calcite and aragonite pairs, KAR-1 Data from reference-core...lithoclasts are altered diagenetically and composed of calcite. Sr-isotope analyses can depth-zone this material...by thick units of leached, altered, cemented, calcite-rich carbonate rock (predominantly limestone) alternating...EXPLANATION 800 3000 No Recovery Limestone (calcite) with solution features Limestone and unlithified |
 | | Book (edition) |
| 3^ ndersiandiiiLi Bingham Canyon, Utah Open-Pit Mine 646 Harlh As a on Mars Earth: 678 Svstem:...directly. However, the deepest mine in the world (the Western Deep Levels mine in South Africa) is only about...Earth has been world (completed in the Kola Peninsula of Russia in down only about 12 kilometers (7...Appalachians in the eastern United States and the Urals in Russia. Their rocks. The two principal divisions of Earth's...chemical sedimentary rock in which the mineral calcite predominates. There are many varieties. The topmost |
 | | Report (issue) |
| ^catllpa, Motsl ninins iE on only in the Taxco district and cast of thero, oinor^lc and stone arc nincd...ssall-^calo '^> {lsDO,ODO} r^xp' of the laxcQ ninlng district In a report by iovler raid otiicrs (19^3} 9 and...tho nrca cast of Cucmnvaca vith thoco or Tasco district, and tho two ^>:ero not, in fact, tie-l tohor...lit lent ion n^y have roculto-5 in Deposition of calcite. L?xtor tectonic novonentc nnd croeion resulted...rocks vlth green-* stone in tho Ouinajuato mining district farther south (193O, p. 5-6 }# Tho present writer |
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| (1-3 percent). Calcite is variable, as seen in thin section. Probably 1nuch of the calcite is ankeritic...solution. Finer grained quartz, chlorite, muscovite, calcite, and iron-oxide dust have gro"\-vn in the pressure-shadow...growths of smaller muscovite, quartz, chlorite, and calcite in pressure-shadow areas (arrow). Opaque minerals...minerals, mostly pyrite and probably magnetite, and calcite (ca) are scattered throughout. Chemical analysis...and clay-sized n1uscovite, quartz, chlorite, and calcite. \.vith n1inor opague n1incrals and carbonaceous |
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| Underflow Seepage from irrigated fields Seepage from mine pumpage Discharge Pumping Evapotranspiration Underflow...117 Avra-Marana district 117 Eloy district. 117 Casa Grande-Florence-Sacaton district 120 Maricopa-Stanfield...Maricopa-Stanfield district 123 Ground water 125 Occurrence 125 Avra-Marana district 125 Eloy district 125 Casa...Casa Grande-Florence-Sacaton district 126 Maricopa-St'infield district 127 X. CONTENTS Page Part II. Ground...observation wells and pumpage in the Avra-Marana district of the Lower Santa Cruz area, Pima County • • |
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| ); 3 (Inde~ of Colours); 4 (I. of Man); 5 (Lake District); 6 (E. Yorkshire); 7 (N. Wales); 8 (Central England);...ll<)ticc~dl)V }IR. GUNN. ~- Inverness-shire. District of rl.,he exa,111i11alio11 of~tl1e grot1nd bet...of· the Lc,visia11 gneiss series bet,vecn Rl1dha District of 1Vl()l' ttr1(l Rricll1n, B11icll1e ft cc)11si...b1 1--efe1'1·ecl to tl1e ~1oine series of tl1is district, thot1gh tl10 1r1ir1cralis by 110111eitns1·a1~e...also contains peg1natites of..the sc1i111ekincl. District of ~ie~~r· (... r. o/ 1 Botl1 in tl1e Le,visitt11 |
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| composed essentially of grains of crystalline calcite (calcium carbonate),' with smaller amounts of other...grains are grains of clear, colorless, transparent calcite. crossed by many fine straight lines and bands...structure become lost in marble in a mass of irregular calcite grains. obliterate original differences. 1 Where...composed of fairly uniform grains of clear, colorless calcite, which average 1 mm. to 2 5 mm. mm. though a...mortar. 11 In the best "lychnites" the grains of calcite from impurity, but in the poorer kinds of Parian |
