 | | Report (volume) | | Clay Deposits of Spokane County Washington By JOHN W. HOSTERMAN GEOLOGICAL SURVEY BULLETIN 1270...region_______________________________________ Geology of clay-bearing units_______________________________________...minerals________________________________________________ Clay deposits_____________________________________________________...________ Excelsior clay pit and deposit_______________________________ Mica clay pits and deposit___..._______ Freeman clay pit and deposit_______________________________ Valleyford clay deposit_________ |  | | Journal (article/letter/editorial) | | ....................................... Miami district, Arizona .......................................Rita, New Mexico ......................... Ely district, Nevada ........................................simpleexampleof onekind of alterationbut eacfi district shows a dominanceof one or two of the above types...districts of which Morenci is an outstandingexample. The clay minerals occur in the sulphideore and are chara...characteristicallyearlier than sericite. The more important clay minerals include hydromuscovite,kaolinite, allophane |  | | Journal (article/letter/editorial) | | Clays and Clay Minerals, VoL 45, No, 2, 240-250, 1997. BEIDELLITE AND ASSOCIATED CLAYS FROM THE DeLAMAR...Division of Geotechnical Engineering, Laboratory for Clay Mineralogy, Zurich, Switzerland Abstract-There...10-A a tarasovite-like mineral. The predominant clay is mixed-layer illite-beidellite. The beidellites...(88.3 kPa), similar to that of nontronite. Key Words-Beidellite, Clay Chemistry, Differential Thermal...Mountain, and the entrance has caved shut. An open-pit mine is being developed on the west side of the mountain |  | | Book | | ofclaymiOOkerr PRELIMINARY REPORTS REFERENCE CLAY MINERALS AMERICAN PETROLEUM INSTITUTE RESEARCH PROJECT...—United States 2 Reference Clay Localities P. F. No. Names Glossary of Clay Mineral Kerr and 3 Differential...Reference Clay Mineral Specimens J. L. Kulp, and P. K. Hamilton P. F. Kerr, No. 4 Reference Clay R. No...Occurrence and Microscopic Examination of Reference Clay Mineral Specimens P. F. Kerr, M. S. Main, and...Hamilton No. 6 Electron Micrographs of Reference Clay Minerals D. W. Davis, T. G. Rochow, F. G. Rowe, |  | | Report (issue) | | Western Australia. Fuller’s earth — Western Australia. Clay soils — Western Australia. Geological Survey of................................ 43 Other smectite clay occurrences in Western Australia ........................... 73 Chapter 4 Construction industry clay Definitions ...................................................................... 75 Structural clay ....................................................................................... 75 Cement clay ............................................... |  | | Report (issue) | | Kaolin, Refractory Clay, Ball Clay, and Halloysite in North America, Hawaii, and the Caribbean Region...Region Kaolin, Refractory Clay, Ball Clay, and Halloysite in North America, Hawaii, and the Caribbean Region...Sam H. (Sam Hunting), 1918Kaolin, refractory clay, ball clay, and halloysite in North America, Hawaii, and...3. Kaolin Caribbean Area. 4. Clay North America. 5. Clay Hawaii. 6. Clay North America. I. Murray, Haydn...Kentucky-Tennessee regionTroup, Tex. Other ball-clay districts Residual kaolin deposits Spruce Pine, |  | | Journal (article/letter/editorial) | | setting similar to the kuroko deposits of Japan. Clay observed in the Mount Chalmers deposit is considered...fumarolic orifice. X-ray powder diffraction study of the clay indicates the mineral is kaolinite, rather than...and 1I-i-doublet in the diffraction trace of this clay shows that the mineral is well-crystallized. Electron...microprobe analysis indicates that some samples of this clay approach the theoretical chemical composition, while...bedded lead-zinc ores, however the origin of the clay in this zone appears debatable. Matsukuma et al |  | | Journal (article/letter/editorial) | | other recognized psilomelane in the Batesville district, In- species as laumontite, thomsonite, datolite...California from what they call the Fort Bidwell district ( N / E Modoc Co.). The territory is covered with...then a member of the Mineralogical Society of the District of Columbia. At that time the material was thought...mass above the plain is of a substance between hard clay and stone, mixed with gravel and strongly impregnated...by cracks, eroded by rain and frost. Large open-pit granite quarries in the neighborhood, opened in 1868 |  | | Book | | St.Austell Gunheath China Clay Pit, St.Austell Goonbarrow China Clay Pit, St.Austell ACTINOLITE Ca2(Mg...acquired 1987. Requires analysis. Goonbarrow China Clay Pit, St.Austell AKAGANEITE β-Fe3+O(OH). 8SLBM C.Sparrow...Quarry, Tintagel Gunheath China Clay Pit, St.Austell Blackpool china clay Pit, St.Austell ARTHURITE CuFe32+(AsO4...Hingston Down Quarry, Calstock Gunheath China Clay Pit, St.Austell Cligga Head Mine, Perranzabuloe ASBOLANE...Cleer Old Gunnislake Mine, Calstock Gunheath China Clay Pit, St.Austell BARBOSALITE Fe2+Fe 3+2(PO4)2(OH)2 |  | | Journal (issue) | | & SMITH, M.E. (1993) The Minerals of the Peak District of Derbyshire 13:16-55 see also SARJEANT, W.A...18:17-32 QUIRK, D.G. (1993) Origin of the Peak District Orefield 13:4-15 ROTHWELL, M. & MASON, J. (1992)...J.G. WEISS, S. (1994) The Minerals of the China Clay pits in Cornwall 14:21-33 WOOD, M. (1993) Strontianite...HACKER, C.M. (1997) Rutile from Wheal Remfrey china clay pit, Indian Queens, St. Enoder Cornwall 18:16 LAWTON...RUST, S. (1998) Bismuth minerals from Wheal Remfrey pit, Cornwall 19:11 RUST, S. (1996) Susannite and caledonite |  | | Book | | Oronto Group a.. 3: co w C: _J 0 0 Marquette Iron District, Baraga and Marquette Counties diabase dikes...Dickinson and Iron Counties, with a small outlying district near Florence, Wisconsin (Figure 8). The discovery...goethite, hematite, minor magnetite, manganese oxides clay minerals, minor carbonates, quartz Hard hematite...fissure lodes of the Lake Superior native copper district in the Keweenaw, hydrothermal vein-type deposits...the world-renowned Lake Superior native copper district that stretches from Ontonagon County northward |  | | Book | | • HANDBOOK TO THE COLLECTION OF KAOLIN, CHINA-CLAY • AND • • CHINA-STONE, - • I • IN THE MUSEUM...Te:x:t illustra.tions. Wrapper. (1908) LoNDON DISTRICT. 1 0 . Sus-So1Ls from a Sanitary point of view...HANDBOOIC TO THE COI,LECTION · OF ... KAOLIN, CHINA-CLAY AND ' CHINA-STONE, IN THE })IUSEUM OF PRACTICAL...of Cornish · or china-stone and Cornisl1 or china-clay collected -by Sir Henry de la . Beche unde1 this...commenced "~ith special 1"eference to the kaolin, china-clay and china-stone deposits of the British Isles, but |  | | Journal (article/letter/editorial) | | I{ew Jersey. Sulruenv Elutriation of Cretaceous clay samples selected from the various stratigraphic...zircon have been especially determined throughout the clay series and their relationships plotted stratigraphically...areally; this has made possible the correlation of clay beds whose exact relationships were hitherto unknown...series. b. Laminated Sands, No. 4, showing thin clay layers and lenses. c. The Amboy Stoneware clays..."Kaolin" Beds, which are lenticular bodies of white clay and partly disintegrated granitic gravel. g. The |  | | Report (volume) | | Quaternary alluvial deposits. _ 14. Mineralogy of clay deposits determined from X-ray diffrac- tometer...minerals Economic materials are virtually restricted to clay products, water, and construction materials. Gold...poorly developed. Some of the grains are altered to clay minerals. Plagioclase (oligoclaseandesine, about...muscovite, and clay. These rocks are porous, but generally they are firmly cemented by clay, quartz, and...completely replaced by clay. This condition suggests postdepositional alteration, because clay aggregates probably |  | | Catalog/List | | ~black cry~t~i;,o;-~;atrix. M~~nl Malo~O:. i:~n{ba District. IX I ins £5 2 AEGIRINE £10 Pyroxene Malawi lxl...1:"".all_ . .. . . •·- - . Dark grey single crystal Pit No 21 Pribarn 6x I mm £4 ·- · - __ ·- ·· · - -- ·-...~g A_I_Si~OH 157 IDOCRASE var CYPRINE 199 ILLITE Clay Miner!l' 192 ILMENITE FeTiO Brown fibrous areas...LIBETHENITE Green micro crystals, sparse but well Ray Pit Arizona U.S.A ½ x 1/, £2 Cu PO/4 ____ __····- formed...~lised, SO!!!e with PhillipsJ~&:-____W_i_lhelmsdorf Austria _ _ _ . ... . . _ .... _ ---·- ·· . . ... ___. |  | | Journal (issue) | | ------------- 21 ------------- THE MINERALS of the CHll A CLAY PITS S \Veiss The views and opinions expressed...special issue, Minerals of the Peak District, jointly with the Peak District Mines Historical Sociecv, che...Cornwall and Devon, the Lake District, the Caldbeck Fells and the Peak District. Richard Bevins' ~1ineralog)...21697 Fax 0494 450245. October 1st/2nd: Vienna, Austria. International Mineral Day. 10 - 16 Rudolfsheim...STANLEY, C.J. (1990) Minerals of the English Lake District, Goldbeck Fells. Natural History Museum Publications |  | | Book | | the Alpine ar,d Subalpine region [Switzerland,Austria and Iti:Jy](by C. M. Gramaccioli) 8:287-293 Minerals...10:85-89 Micromounting in the eastern Alps of Austria (by K. Kotal) 13:171-173 ALSTONITE An occurrence...Rybicki) 7:72-77 Chalcanthite from the Helvetia district, Arizona (by G. Robinson) 9:252 Cuprite [from...Arizona (by W. A. Thompson) 11:248-250 The Tombstone district, Cochise County, Arizona (by S. A. Williams) 11:251-257... A. Scovil) 21:99-100 Arizona's Silver mining district (by P. Bancroft & G. Bricker) 21:151-168 The Fat |  | | Report (issue) | | never documented by geologists working in the district during its decades of maximum activity. Hence...districts also was 1911 to 1920. The Marquette district peaked during 1941 to 1950. With declines in both...HOUGKTON AND KEWEENAW COUNTIES MARQUETTE IRON DISTRICT, MARQUETTE COUNTY IRON AND DICKINSON COUNTIES...the Eagle River district, moved to the veins of mass copper in the Ontonagon district, next 13 were...to only 3 percent of the copper produced in the district. In 1847, mining moved into its second phase with |  | | Report (edition) | | 94 99 101 “Picrolite” Section and Plan of Line Pit Mine 105 Stilbite 111 Cross-Section Through...Rhombohedron Geologic Calcite 80 of the Cornwall Pit at . at Easton Valley Area 112 120 127 133...township, precinct, town, barrio incorporated Open pit, city, village, town, hamlet mine, or quarry D...Metamorphic Rocks: Beryl Quartz Chlorite Mica Clay minerals Schist MINERALS Mineral Galena Associated...Garnet Quartz Mica Limonite Phosphate minerals Clay minerals Pyrite Manganese minerals Marcasite Hematite |  | | Report (issue) | | .................................. Vallecitos District..................................................................... Armargosa (River Valley) District............................. Other Deposits..... Meigs-Attapulgus-Quincy District.............................. Twiggs Clay Belt.......................Hardin District....................................................... Malta-Glasgow District............................................... Vananda District.............................................. |  | | Report (issue) | | J. E. THOMSON, Director, Geological Branch The Clay Products Industry of Ontario By G. R. GUILLET Industrial...industry. (Photo courtesy of Canadian Structural Clay Association, Willowdale.) CONTENTS PAGE FOREWORD........................ 24 Examination of the Raw Clay or Shale ................ 24 Sample Preparation............. 27 Clay mineral portion ...................................... 27 Non-clay portion .........Producers of Heavy Clay Products in Ontario ............ 30 PART I-INTRODUCTION THE HEAVY CLAY PRODUCTS INDUSTRY |  | | Book (volume) | | Point rd. on S side in an abandoned brick yard’s clay pitSelenite (crystals, roses). ZIEBACH COUNTY DUPREE...commercial minerals, principally Barite, coal, limestone, clay, Pyrite and Zinc. Another major metal mined for...century is Copper, principally from the single district of Ducktown in southeastern Polk Co. From these... some clear). MONROE COUNTY AREA: in reddish clay banks along the Little Tennessee R.rock crystal;...MineBarite, Fluorite, yellow Sphalerite. TEQUA, in clay banks of the Little Tennessee R.rock crystal. |  | | Book | | Cheshire; Treoremine,St Ende!lion, Cornwall Gunhealh pit,StAustell,Cornwall t!.eldonapfitequarry,nrOkehampton...work (as chief collaborator on Kingsbury's Lake District "discoveries") is most affected by the problem...Cumbria (Ixer & Stanley 1987); a glossary of Lake District minerals (Young 1987a), which referenced many...associated with granite cusps such as those at Mulberry pit, Hemerdon and Redmoor. Near to Red moor is Hingston...activity continues with the exploitation of china clay (mainly for kaolinite), particularly in the St Austell |  | | Report (issue) | | 15 m thick that could be mined from a single open pit. In the mid-1960's a second ore body of the same...Average abundance in common materials (ppm): Pelagic clay 57, shales 66, sandstones 15, carbonates 5, basalt...spodumene. Zoned pegmatites typical of the Hill City district in the Black Hills of South Dakota are noteworthy...mined from a single open pit. The only other recognized ore body in the district is the one operated by...Bessemer City. If other ore bodies exist in the district they have not been reported as identified or outlined |  | | Book | | CLAYS AND CLAY MINERALS MONOGRAPH EARTH SCIENCE No.// SERIES Editor-in-chief EARL INGERSON Department...BY VEB LEIPZIGER DRUCKHAUS, LEIPZIG CLAYS A N D CLAY MINERALS VOLUME 9 P R O C E E D I N G S OF THE...F E R E N C E ON CLAYS AND CLAY MINERALS Sponsored by Committee on Clay Minerals of the National Academy...contains the proceedings of the Ninth Conference of the Clay Minerals Committee of the National Academy of Sciences—National...Properties of Clays" and the other one reviewed "Clay-Organic Complexes." Inasmuch as the primary objective |
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