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geologists............................................. Marble in general............................................................. Limestone and marble................................................. Page. 9...9 10 11 11 Definitions of marble.................................................. Chemical composition...Origin of limestone and marble.......................................... Calcite marble......................Dolomite marble....................................................... Relation of calcite marble to dolomite |
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~ ' ( t.' New Talc Deposit in St. Lawrence County New York By C. ERVIN BROWN CONTRIBUTIONS TO ECONOMIC...uartzose calcitic marble -------------------------------Silicated dolomitic marble -----------------...quartzite ------------------Interlayered silicated marble and quartzite ----------------Igneous rocks --...vvestern part of De Kalb Tovvnship, St. Lavvrence County, N.Y _____ In pocket FIGURE 1. Index map of Nevv...Nevv York State shovving St. Lavvrence County and the area of this report ___________________ D3 2. Diagrammatic |
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(Rocks and Minerals for the Collector: Ottawa to North Bay, Ontario; Hull to Waltham, Quebec). Most of...collecting localities are described along highways 62 North, 28 , 121, 503 and 648 . The road logs along these...from the village and township ofGrenville on the north shore of the Ottawa River (about midway between...Ontario's floral emblem, the trillium. In 1894 muscovite mica was mined from a pegmatite near Parry Sound...the opening of several properties in Haliburton County but there was no commercial production during this |
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DEPARTMENT OF MINES BUILDING STONES OF ONTARIO PART III MARBLE By D. F. HEWITT INDUSTRIAL MINERAL REPORT NO...parts: Part T II III IV V Introduction Limestone Marble Sandstone Granite Industrial Mineral Report No...acceptable. BUILDING STONES OF ONTARIO PART III: MARBLE TABLE OF CONTENTS Page Introduction ................... Ontario Marble Deposits ................................ Haliburton County ..................... Peterborough County .............................*. 16 l? 18 19 Hastings County ............... |
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compilations published to date: 1. Weeks, Fred B., 1902, North American geologic formation names: U.S. Geol. Survey...Kopf, R. W., and others, 1957, Geologic names of North America introduced in 1936-1955: U.S. Geol. Survey...Hansen, B. E., 1959, Index to the Geologic names of North America: U.S. Geol. Survey Bull. 1056-B. 7. Keroher...bluff on north side Missouri Highway 74, Ph miles east of Dutchtown, Cape Girardeau County, Mo. Type...Girardeau. Named for Abernathy School, 2 miles north of type section. Abington Interstade, Silt Wisconsin |
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green amazonite was mined on a small scale to the north of Rossing Siding, Swakopmund District (Martin,...1935; Biirg, 1942). Forming the crest of a short ridge, the pegmatite strikes in an easterly to southeasterly...quartz and cleavelandite as major constituents, muscovite, with black tourmaline, beryl and garnet as...one from the west, the other from the north, halfway down the ridge,- advanced to the core of the pegmatite...Pegmatites, which are located approximately 5 km due north of Rossing Siding in the Swakopmund District (Wagner |
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basins. South Italian, Italian and North Italian Mountains form a north-south line with the highest point...A prominent ridge extends east from Italian Mountain and divides Star Basin on the north 1 2 107°...the Star in 1939, prospected the west slopes of North Italian Mountain for facetgrade grossular garnet...have referred to Italian Mountain incorrectly as North Italian Mountain (Prather, 1961j Cunningham, 1973;...recognized the overturned section on the east ridge of Italian Mountain and explained structural relation |
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include granite and metamorphic rocks, black granite, marble, and sandstone, together with a variety of minor...................................91 Chapter 4 Marble Central western region .........................................................99 vi Other marble deposits in the Cheela–Wyloo area ..............................................106 Sheela Bore North......................................................................107 Nanutarra red and white marble quarries ..................................... |
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Canada, 1597. This map is one of a series of maps of North America produced by Cornelius Wytfliet and published...mines Terra Nova mine Advocate mine Doucers Brook marble occurrence Browning’s (Sops Arm) mine The Northern...Port au Choix shoreline occurrences Canada Bay marble occurrences L’Anse aux Meadows National Historic...146 147 149 151 152 153 154 156 157 159 160 160 North Arm xonotlite occurrence Dormston quarry York Harbour...Tunungayualok Island South Tunungayukaluk Island North Tunungayukaluk Island Tikkoatokak Bay Pearly Gates |
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developed into a Southern Zone ocean, and along the north-south trending proto-Atlantic ocean. TI1e northernmost...lineament are Namib Lead (lead-zinc-silver). Rossing North (pyrite-pyIThotite), Joumbira (lead-zinc and copper)...Spreading culminated in the forniation of a midoceanic ridge in the Southern Zone ocean (Matchless Ambibolite...area. Tin pegmatites occu1· between 80 and 185 km north of the subduction zone in three northeast-Lrending.... 1976; Marlow, 1981),tlloccurbetween20and60km north of the subduction zone. These are all post-tectonic |
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. . . . . . . . . . . . . . . . Doucers Brook marble occurrence ... .. ..... . .... .. ... . . ... .... . . . . . . . . . . . . . . . . . Canada Bay marble occurrence Limestone Junction quarry. . . . ...... . ...... . ... .. . .. .. .... ... . . . ... North Arm xonotlite occurrence . . . . . . . . . . . ... . . . . . . . . . . . . . . . . Doucers Brook marble occurrence .... . ............. . . . ... . Winter...Canada Bay marble occurrences . . . . . . . . . . . . . . . . . . . . . . . . . . . North Arm xonotlite |