 | | Report (issue) | | MEMOIR 4 Geology in the Coastal Atlas of Western Algeria BY RoBERT VAN VLECK ANDERSON BY THE SOCIETY...western Dahra.................00ee005 Renault ‘district i.5555.4c cesta ncn ere eee rere ea 112 116:... Contents Vil Page District;southeast of Cassaipney erie. mins ce ores wee ease ce District south of Bosquet...seach eee cisco sein: a cee Northern brow of Mostaganem Plateau............... 00 ceee e aes Occnrrence:in...District:south:of Ouillis. cs, crsaseedsotla saree awe ee District between Pont du Chelif and Bosquet Plateau... |  | | Journal (article/letter/editorial) | | abandoned Delude pegmatite quarry in his city. This quarry, located on Quarry Street ( near the hospital)...old reports the working was known as the Larrabee quarry. DELAWARE—Kaolin has been dug for pottery from...look like grains of oats, come from a limestone quarry in Winterset, Madison Co., Iowa. KANSAS—R. L. Sylvester...found in a road cut about 10 miles south of the District of Columbia." The gypsum clusters were dark gray...Co., Mich. LOUISIANA—There is a large limestone quarry near Alexandria, Rapides Parish, La. We hope some |  | | Journal (issue) | | carried ot1t over all suitable areas in the Ghanzi district. In addition, another company has carried out...close association with gold elsewhere in the Tati district. BISMUTH Small amounts of secondary, earthy bismuth...manganese with high silica. In the deeper parts of the quarry, however, more massive manganese ore has been encountered...phosphorus content varies considerably but ore from this quarry normally averages 0·27 per cent. phosphorus. 8011th...ironstones extend into Bechuanaland from the Cape Province with a general north-easterly strike, and minor |  | | Journal (issue) | | . . .. . . . . . . . . . . 99 CHIPS FROM THE QUARRY (Editorial Page ) .................. 100 USE OF.... . . . . . . • . . . . . . . 101 SOOT-COATED SELENITE FROM ROA HOOK, N. Y. By Peter Zodac 106 ff'/...; in brown barrelshaped crystals in the Humbug district, Yavapai County. In the Cataract Canyon, Coconino...cyprodescloizite. In Idaho, in the Spring Mountain district of Lemhi County at the Iron Mask mine. In New...descloizite. 100 ROCKS and MINERALS CHIPS FROM THE QUARRY land, N.C.; J. L. Hicks, Highlands, N.C.; Prof |  | | Journal (article/letter/editorial) | | completely sur hibits, when a thin plate of mica or selenite is inter- Linnean Society on March 3, on "The...fort as general labor It consists of sticks of kieselguhr made in flowers obtained by Dr. Schweinfurth |  | | Report (issue) | | mine water | a. de cal lime water | «. de cantera quarry water | a. de cohesion cohesive water | a. de consolidacion...aljez nm crude or natural gypsum aljezarnm gypsum quarry | gypsum deposit aljibe nm well | pool | [Col]...alum | a. potdsico potash alum alumbrera nf alum quarry alumbrico,-ca adj alum-bearing alumbroso,-sa adj...street gutters after a heavy rain | a. de cantera quarry spall astillarvfr to splinter astillarse vpr to...stratum | bank or bar of a river, etc. | bench (in a quarry or mine) | [Mexj horse (barren rock within or that |  | | Report (issue) | | Specialty Minerals Marble Quarry . . . . . . S top 5 - Georgia Marble Company Marble Quarry . . . . . . S top...top 6A - Cross Hill Clay Quarry . . . . . . . . . . . . . . . . . . S top 6B - Rock-Avalanche Deposit .... . . . . . . . . . . Stop 8 - Gold Bond Gypsum Quarry . . . . . . . . . . . . . . . S top 9 - Putnam.... . . . . . . . . . S top 1 0 - Troy Quartzite Quarry . . . . . . . . . . . . . . . . . . . S top 1 1...of southeastern Arizona in the Bas in and Range province, a wide variety of industrial rocks and minerals |  | | Book | | (Skey, Lab. var. of Epidote) : Westport 31). district, in diorite (G.S. 1913) Parapara (Thomson, Trans...silky form of Asbestos) : A common : Arrow district (Skey, Lab. 31). constituent of igneous rocks... Analcite (Aualcime Andalusite ; In : : district Parapara schist, (Bull. 3) Taramakau Valley...Trans. 15, and Skey, Lab. 10); Waitaki and Oamaru district East Cape, from hot springs (Skey, Lab. 5 and...(Hector) Banks Peninsula (Haast) Dun Mountain district, as gangue of copper-ore (Bull. 12); Dunedin and |  | | Catalog/List | | chert and glauconitic sandstone. A8808 Ninn Lodge Quarry, Great Chart, Kent. Section in steeply dipping...Magnesian Limestone. (A5039: closer view). A5169 Old Quarry, Hooton Pagnell, Yorkshire. Lower Magnesian Limestone...and harder bands in the stone. A6929 McGbie's Quarry, Kirkby Thore, Westmorland. Solution or erosion...Asphalt Works Co. Ltd. Quarry, Great Witley, Worcestershire. Upper part of quarry face shows turning over...lines of flow down the hill slope. A6109 Llanvim Quarry, Aber-Eiddy, Pembrokeshire. Steeply inclined Didymograptus |  | | Book | | search and development of mineral deposits in this province. To make the special information more easily intelligible...GEOLOGY OF MANITOBA INTRODUCTION The area of the Province of Manitoba is about 254,- 000 square miles...by Precambrian rocks. The southwest part of the province is underlain by Cretaceous rocks to the extent...west is to east. The noxtheast part of the province underlain by Grdovician ond Silurian rocks forming...to the boundaries of the tions extend north province. Tl 3 Precambrian of Manitoba is thus con- |  | | Book | | major producing districts, or a representative district if there are many. We name the chief mining companies...graphite supply must come not merely from one district but from a single mine. Thus the physical properties...problems faced by management of a gravel pit or stone quarry to alleged health hazards that affect the whole...(amosite of the Transvaal; crocidolite of the Cape Province, South Africa). (4) Serpentinized dolomitic limestone...ultramafic rocks stretching from the Baie Verte district of Newfoundland though the Thetford Mines, Black |  | | Book (edition) | | the Aggeneys and Sutherland areas of the Cape Province, since descriptions of them had not appeared in...of some gold mines and prospects in the Letaba District..............cceccceeeues 82 Diagtammaticsection...133 Geological«mapiofithe: Namaqualand: copper district... ..../. 0c .ses 0 cosa ceevcece nosh eeure bes:...the tungsten deposits in the Namaqualand copper district..................0. 229 Section of the titaniferous-vanadiferous...x 629,72 metres), in any one magisterial district. An amount of R2 is payable for every such permit |  | | Journal (issue) | | hastingsite, north slope of Lulwe Hill, Port Herald district, Nyasaland. Sample 65923. Nepheline in 1. Microperthite...gneiss, Cafutawangano Hill (S.E.), Port Herald district, Nyasalana. Sample 65927. 2. N epheline in 1....is usually in the form of coarsely crystalline selenite which, however, in most cases overlies a bedded...exceed 50 ft. in thickness. Coarsely crystalline selenite is exposed at the surface, and in most cases it...are at the top of the Pakhna Formation. In this district the Pakhna beds have been compressed into open |  | | Book (edition) | | submitted for identification from tl1e Laurens district, South Carolina. Systematic mining for corundum...years operations have been confined to the Salem district of Madras, while previous to 19~0 a small output...Tscherkakul, in the Bajan-Aul division of the Pavlodar district. COMMERCIAL CONTROL In spite of the severe competition...been mined only from Chester, Mass.; Peekskill district, New York, and Whittles, Virginia. MassachU8etu...Turkey.-·Emery ia obtained in Ai,ia Minor from the province: of Aidin, which embraces almost the en.tire basing |  | | Book | | ....... ............ Diatomaceous earth, or Kieselguhr Fused silica and its applications Literature...as silicious sinter or geyserite, resinite kieselguhr, etc. Geyserite or Silicious Sinter is opaline...tuff. silicious sinter is often SILICA 41 Kieselguhr, Diatomite, Diatomaceous Earth, Infusorial Earth...polishing material, and Tripoli, a Tripoli kieselguhr is used as absorbing material for nitro-glycerine...insulating material, having the greatest porosity. Kieselguhr is mostly obtained from Naterleuss, between Hamburg |  | | Book | | foran1iniferal n1ud (2) Siliceous: radiolarian mud, kieselguhr, d iatomaceous earth, flinty earth (tripoli)...chemical-sedimentary. Quartz, quartz sand, quartzite, kieselguhr (A) QUARTZ AND QUARTZ SAND Uses: very clear...silica bricks (Fig. 68). (c) DIATOMACEOU'S EARTH (KIESELGUHR) Earthy material with 70-90°/4 SiO 2, formed...APPLIED MINERALOGY corundum, pyrophyllite, t6paz, kieselguhr, perlite, asbestos, vermicu lite, coal and carbon-(silicon...sintered clay. (D) INSULATING BRICKS Raw materials: kieselguhr, vermiculite, perlite or asbestos as porous constituents |  | | Book | | supports such as silica gel, cellulose, starch and kieselguhr (diatomaceous earth) are used. The water which...interstices. Silica gel, diatomaceous earth (kieselguhr), starch and rubber are also used as supports...Silica gel J. T. Baker, N.J., U.S.A. Kieselguhr 0114 Kieselguhr G purified; low iron content Schleicher...have been prepared from silica gel, alumina, kieselguhr, cellulose, DEAE-cellulose (ion exchange), carbon...follows: dissolve 0.2190 g of pure anhydrous sodium selenite in 10 ml of water, add 10 N HCl (10 ml) and make |  | | Book (edition) | | small production is noted from Tanganyika. (Cape Province). During World War II, the Foreign Economic Administration...Kashmir, in the Khasi Hills in Assam, in Rewah Province, and in Hyderabad. Other provinces and native...Tscherkakul, in the Bajan-Aul division of the Pavlodar district. No details of production or methods are available...mined only from Chester, Massachusetts; Peekskill district, New York, and Whittles, Virginia, and for many...Aidin, which is obtained in Asia Minor from the province of embraces Mender Rivers. the surrounding into |  | | Journal (issue) | | Contents PAGE ARTICLES I The Geology of the Toco District, Trinidad, West Indies. Part I : Introduction...VOLUME 8 Illustrations The Geologyof the Toco District, Trinidad, West Indies Plate I Plate II Fig. Fig...Geological Formation of the Toco District • Rock Specimens of the Toco District • • . '' Generalised geological...location of the Toco district . page The stratigraphic succession of the Toco district . '' The Toco Bay...and Trinidad . • • Geological Map of the Toco District, Trinidad, W.I .. • Fig. 5 '' '' 402 4o3 |  | | Report (issue) | | that is typical of the Sierra. The second texture province, consisting of clay loams, embraces much of the...general, produce much clay. The third texture province may be assigned to the Great Valle}-, which abounds...north of Salton Sea. The ^Metropolitan "Water District of Southern California, consisting of Los Angeles...of a fertilizer response known to occur in the district, or they may be simple tests designed to explore...infusorial earth, siliceous earth, fossil flour, and kieselguhr. It is a deposit of the skeletons of microscopic |  | | Book | | Cover photo: David Mitchell Limited limestone quarry at Lilydale, looking east. Urban development surrounds...coloured Cave Hill Sandstone can be seen in the upper quarry faces, unconformably overlying the darker coloured...manufactured at the plant located adjacent to the quarry. (Photograph courtesy of David Mitchell Limited)...production. Contribution from various rock types Pioneer quarry in Older Volcanics basalt, near Harkaway Main producing...production Harcourt Granite Pty Ltd dimension stone quarry, Mt. Alexander Use of Harcourt granite in foyer |  | | Journal (issue) | | have prevailed. The Eastern Desert or Plateau province in some places extends westward to the Rift Valley...because of their widespread occurrence in the Belqa Province which lies between the River Zarqa and the W adi...colourings, may be seen best developed in the Sandy Bay district and adjoining valleys, and in the Deadwood, Longwood...treetrunks in basalt, notably in the Friars Ridge district near Jamestown, and Daly ( 13) states that two...white claystones doubtless underlie the whole district''. The present writer cannot agree. In the first |  | | Journal (issue) | | i. core (3) j. varve (3) k. CaSO.2H.0 (3) l. Kieselguhr 18 Vol. 6, No. 3 Meteorites by Dr. H. of...widely distributed throughout the world. Alabaster, selenite, satin spar species which will add are common...Livingston of the Mineralogical Society of the District of Columbia; and the mineral display of the Newark...minerals shown by the Mineralogical Society of the District of Columbia; minerals belonging to Edwin Skidmore;...trip to the Lutz quarry near Oshkosh, Wis. Rainbow-hued pyrite and marcasite in the quarry act as magnets |  | | Book | | ? Leucopyrite), Fe. arsenide. Alabaster- (Selenite-Gypsum), hyd. sulphate. Ca. B.M. 55 Alabaster...hyd, Selenic-silver-lead (Clausthalite), Pb. & Selenite Ag. &c. sil. & 52 Schreibersite, Fe. Ca....(Volborthite). Keilhanite. Mg. & Ni. hyd. sil. Kieselguhr. Ni. &c. hyd. Krantzite or sil. ? Krantzine |  | | Book | | British Bechuanaland, and now part of the Cape Province of the Republic of South Africa, is not included...Territory. The Transvaal basin in the northern Cape Province extends well north of the Molopo River and rocks...typical Griquatown facies of the northern Cape Province and of facies similar to the Pretoria Series of...areas of exposures of these beds in the Letlhakeng district to the east. The aquifer was encountered at a...Proterozoic rocks in west Africa, S.W. Africa, Cape Province and central Africa, plus the consistent Damaran |
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