 | | Report (issue) | | Jersey, USA); with zeolites in leucitic lava (Capo di Bove, Italy). Association: Hedyphane, friedelite, pyrochroite... USA); phillipsite, chabazite, calcite (Capo di Bove, Italy); natronambulite, gypsum, barite, calcite...calcite (Kombat mine, Namibia); svabite, magnetite, sphalerite, garnet, calcite (Siberia, Russia). Distribution:...Arendal, Norway. At Capo di Bove, and Vallerano, Strada Laurentina, near Rome, Lazio, Italy. In the Kombat...Kombat CuâPbâAg mine, 49 km south of Tsumeb, Namibia. In the Killik, Hisarcık, and Espey borate mines, near |  | | Journal (article/letter/editorial) | | Kirschsteinite in the Capo di Bove melilite leucitite lava (cecilite), Alban Hills, Italy L. MELLUSO1,*, S...Dipartimento di Scienze della Terra, UniversitaÌ di Napoli Federico II, Italy Dipartimento di Scienze della...UniversitaÌ di Firenze, Italy Istituto di Geoscienze e Georisorse (I.G.G.), CNR, Firenze, Italy Centro Interdipartimentale...Interdipartimentale di Strumentazioni per Analisi Geomineralogiche (C.I.S.A.G.), UniversitaÌ di Napoli Federico...Federico II, Italy [Received 11 June 2010; Accepted 30 September 2010] ABSTR ACT Kirschsteinite (mainly |  | | Journal (issue) | | Notes on the Minerals of Franklin and Sterling Hill, New Jersey By John So Albanese VOL. I APRIL 1961... -117Historical Notes REPORTS OF EXPERT TESTIMONY GIVEN AT TRIAL OF NEW JERSEY FRANKLINITE COMPANY AND...engineer, and have been so upwards of thirty years, during the greater portion of which time I have been practically...mining operations. I have been connected with both of the companies which are parties to this suit. My...all the while their mining engineer, and a portion of that time a direc tor in each corporation. The Sussex |  | | Journal (issue) | | la storia del Gruppo Mineralogico Romano e quella di uno dei primi protagonisti del Museo del Collegio...essere lette come la conseguenza logica dellâimpegno di entrambi i soggetti nellâambito della storia della...della Sapienza, in Edifices de Rome Moderne, 1860. Sede, ai tempi di Gismondi, dellâArchiginnasio La...La Sapienza, oggi Complesso di S. Ivo alla Sapienza, sede dellâArchivio di Stato. âGabinetto Mineralogico...mineralogia laziale, su incarico di Pio VII, occupa la Cattedra di Storia Naturale e Mineralogia presso |  | | Journal (article/letter/editorial) | | Isotopic Composition of Carbonates in Lavas and Ejectites from the Alban Hills, Italy M. FOIaNASEI~Iand...FOIaNASEI~Iand B. T u ~ I Institute of Geochemistry, Rome University Received June 6, 1969 Abstract. Carbon and oxygen...ejectites and sedimentary formations in the region of the Alban Hills. The calcite occurring in the laves...observed in sedimentary carbonates, except in the case of one particular flow, where unusually low ~ laC values...latter are discussed in terms of a possible contribution of organic carbon or of isotopically light carbonates |  | | Journal (issue) | | 00146 Roma 2 Dipartimento di Scienze Mineralogiche e Petrologiche, UniversitĂ di Torino, Via Valperga Caluso...10125 Torino 3 Dipartimento di Scienze della Terra e dellâAmbiente, UniversitĂ di Pavia, via Ferrata 1, 27100...Department of Geological Sciences, University of Idaho, Moscow Idaho, 83844-3022, USA 5 Dipartimento di Ingegneria...I-00146 Roma 6 Istituto Nazionale di Geofisica e Vulcanologia (I.N.G.V.), Via di Vigna Murata 605, I-00143 Roma...nuovo minerale del gruppo della cancrinite-sodalite di formula: [Na90Ca36K18]ÎŁ=144(Si108Al108O432)(SO4)36·6H2O |  | | Book (volume) | | GEOLOGY 4 PART CENTRAL AND Ili SOUTHERN ITALY BY C. § DU RICHE PRELLER, M.A, Ph.D, AMICE., MLEE...New : LTD. Oxrorp Srrezt, W.C, 2 UNIVERSITY OF ILLINOIS LIBRARY AT URBANA - CHAMPAIGN FEB 15 2002...Internet Archive in 2022 with funding from University of Illinois Urbana-Champaign Alternates https://archive...MOUNTAIN BARTGG CENTRAL AND GEOLOGY. Ut SOUTHERN ITALY. OTHER 1877. 1880. 1881. 1893. 1893. 1893. 1893...AUTHOR. BY THE Petrographic Study on the Syenite of the Foya Mountains, South Portugal: ââ Journ. Geol |  | | Journal (article/letter/editorial) | | and Bruno Turi Institute of Geochemistry, University of Rome, Rome, Italy Received April 15, 1975 /...obtained for minerals of some ejected blocks found in the Albano "peperino", one of the largest pyroclastie...pyroclastie formations of the Alban Hills volcanic district, Roman comagmatie region. Also analyzed for sTSr/S6Sr...None of the ejecta analyzed shows ls0/160 and sTSr/SGSr as low as one would expect for rocks of deep-seated...differentiates of a primitive, uncontaminated magma. Introduction The origin and evolution of the leucite-bearing |  | | Journal (article/letter/editorial) | | New Haven, Conn. Watch the catalogs of dealers. To-day almost all of them note a specimen suitable for...seams", etc. This form of detective work almost always pans out. Floyd Wilson of Micaville, N . C. supplied...seen for our purpose. Wilson's set up a quantity of the material at about a dollar expressly for m /...us some masses of white calcite, loaded with small xls of blue apatite, xld flakes of graphite, pyrrhotite...and others. When leached in HCl a residue remained of loose xls, wonderful for mounting. The apatite, however |  | | Journal (article/letter/editorial) | | Region: the lavas of S. Venanzo and Cupaello A. Cundari 1 and A.K. Ferguson 2 1 Department of Geology,University...University of Melbourne, Parkville 3052, Australia 2 The Broken Hill Proprietary Co. Ltd., William Street...study of the S. Venanzo olivine meIilitite and Cupaello kalsilitite, located at the NE margin of the Roman...Roman Comagmatic Region of Italy has provided new data to evaluate their genetic relationships and related...both rocks (Fos8- vg) reflects primarily the high Ca of the host liquids, attained under the volcanic crystallization |  | | Journal (article/letter/editorial) | | Tecce Centro di Studio per il Quafernario e IâEuoluzione ambientafe, CNR, c/o Dipartimento Rome 00185, Italy...Italy di Scienze della Terra, Uniuersith âLa Sapienzaâ, Received 23 January 1995; revised 7 September...1995 Abstract A method for determining the ages of shoshonitic volcanics erupted within the last 5000...disequilibrium and on a leaching procedure and y-counting of volcanics containing Th-enriched, Rai,iti,l-depleted...230Th activity ratio of the Th-enriched, Rai~i,i~,-depleted phases. Four samples of volcanics from Vulcan0 |  | | Journal (article/letter/editorial) | | caption " u n k n o w n collector." The publi cation of these news items was held up in the hope that they...are among the most valuable of precious stones. Due to the high cost of diamonds, however, a substitute...refractive index and dispersion. 2 A comparison of physical properties between diamond and cubic zirconia...measure of how much light is bent as it passes through the stone. ( I t is also a measure of how fast...the stone to "radiate" light. The refractive index of cubic zirconia is still less than diamond, however |  | | Journal (article/letter/editorial) | | sediments of probably Tertiary age. The locality is the t'Company No. 1" quarry, three miles south of Hector...Company No. 1 quarry is one of three more or lessdevelopedprospects on properties of the California Talc Company...northwest of Hector station on the Santa Fe Railroad. The other two prospects are south of Hector station...irregular, distorted bed of brown to pale lemon colored clay. This bed is part of a sand-clay-tuff series...permission of the Secretary of the Smithsonian Institution. JOURNAL I,IINERALOGICAL SOCIETY OF AMERICA |  | | Book | | T I'.KIX', .MA DI-: Till- \\\ A< if ]: \ > ENGLISH AM) oTlll-.K' To TIIRM GEOLOGIS1 mi-...Arsri* ; iii-- LONDON GEOLOGISTS* ASSOCIATION OF ON THK IJII-'MiKKNT MESSRS, JOHNSTON-LAYIS, PLATANIA...LOCALI1 SAMBON, ZEZI LAYIS IX THE BIBLIOGRAPHY OF THE VOLCANIC DISTRICTS ^ 3ST 16 ZFH^TIES ID ...ACCOUNT OF AN EXCURSION TO THEM MADE BY ENGLISH AND OTHER GEOLOGISTS IN 1889 UNDER THE AUSPICES OF THE ... GEOLOGISTS' ASSOCIATION OF LONDON WITH PAPERS ON THE DIFFERENT LOCALITIES BY MESSRS, JOHNSTON- LAYIS |  | | Journal (article/letter/editorial) | | 14603 Ontario Pseudomorphs Mr. George Madokevich of Buffalo, New York is a specialist in collecting Ontario...time ago, George found some interesting specimens of pale redbrown albite pseudomorphs after a scapolite...broken sur faces of the pseudomorphs. New Brunswick Boracite Dr. Bernard Murowchick of Bartow, Florida...Mississippian-age salt evaporites which underlie much of the southern part of the province. The deposits near Sussey...ex plored by several companies as a source of potash. Of interest to the collector are the minerals found |  | | Journal (article/letter/editorial) | | ferric borate of the ludwigite-vonsenite series, occurs in skarn in the pyrometasomatic magnetite deposit at...constituent of at least part of the chief magnetite-bearing zone at layville. A mineral of identical optical...Degrasse,St. Lawrence County, New York. The geology of the district and its ore deposits is described in...preparation by Buddington and Leonard. Their account of the Jayville deposit is based on unpublished geologicmapping...Jayville by Leonard in 1947 in drill core from hole J 2 of the Jones and Laughlin Steel Corporation. The mineral |  | | Journal (issue) | | lâobiettivo primario del proprio Statuto e cioĂš quello di riunire appassionati per diffondere la cultura mineralogica...Dipartimento di Scienze della Terra, la prof.ssa Adriana Maras, Direttrice del Museo di Mineralogia,...dell'Area di Scienze della Terra del Polo Museale Sapienza e gli altri componenti del Consiglio di Dipartimento...Scienze della Terra di Roma, frutto della programmata unificazione dei Musei di Mineralogia, Geologia...allâimpegno nella ricerca mineralogica nel Lazio, il momento di massima collaborazione con il Museo e del |  | | Journal (article/letter/editorial) | | MELILITE IN A MELAFOIDITE LAVA AT MT. VULTURE, ITALY: ROLE OF VOLATILES AND ALKALINE EARTHS IN BRIDGING A...and Vincenzo MORRA Dipartimento di Scienze della Terra, UniversitĂ di Napoli Federico II, via Mezzocannone...Mezzocannone 8, Iâ80134 Napoli, Italy Roberto deâ GENNARO Centro Interdipartimentale Strumentazioni per Analisi...Geomineralogiche, UniversitĂ di Napoli Federico II, via Mezzocannone 8, Iâ80134 Napoli, Italy Abstract A Ba-rich...melilite in the groundmass of the S. Caterina melafoidite lava, Mt. Vulture, Italy. The accompanying phases |  | | Journal (article/letter/editorial) | | AMERICAN M INERALOGTST 'OURNAL OF TEE MINERAIOGICAL SOCIETY OF AMERICA SEPTEMBER. 1933 Vol. 18...Qulnnv, HoNor,ur,u Petrography of nephelite-melilite basalt Determination of minerals in veins and cavities...Dau ExcevarroN, Kau.q.r Petrography of ankaratrite Determination of minerals in cavities Paragenesis IV...IV. Lauarer Hrlls, HRw,trr Petrography of basalt Determination of minerals in amygdules Paragenesis V....AND ACKNOWLEDGMENTS The existence of veins containing good crystals of nephelite, augite and zeolitesin |  | | Journal (article/letter/editorial) | | Washington, D.C., 20242 and Geology Department, University of Otago, New Zealand ABSTRACT Quartz and alkali feldspar...centimeter, of three main compositional types, IâIII; the inclusions are presumably the result of the trapping...trapping of three discrete, individually homogeneous fluids, plus fewer inclusions of other compositions...in inclusions of type I was a silicate-rich magma; at room temperature it consists of silicate glass...weight per cent NaCl; at room temperature it consists of saturated water solution, a large halite crystal |  | | Report (volume) | | DEPARTMENT OF THE INTERIOR FRANKLIN K. LANE, Secretary UNITED STATES GEOLOGICAL SURVEY . GEORGE OTIS...a new mineral............................ Origin of investigation......................................General character of crystals....................................... Calculation of elements............calcium borates......................... Relation of meyerhofferite to inyoite.......................... General character of crystals................................... Calculation of elements........... |  | | Journal (article/letter/editorial) | | 200 A. Holmesâ of yellow-green, light green, and very pale olivine, often of idiomorphic outline, and...examined by Simmons, who found the rocks to consist of olivine phenocrysts and melilite laths with perovskite...strewn with small magnetite grains ; he stated that they are olivine-melilite lavas of particular interest...that follows. The bombs are of lavas of the same general characters as those of the flows, and in some there...there are angular inclusions of Igara schist and vein-quartz. The tuffs found on the crater rim are much |  | | Journal (issue) | | and , Official Journal · of the Rocks and Minerals Association A Magazine for Mineralogists, Gcologis...Whole No. 1bs ART OF GEM CUTTING NlW THIRD IDITION The New Third Edition of THE ART OF GEM CUTTING will...contains complete and modern techniques on the cutting of all eem stones, including facet styles, other than...Dake, editor of the Minera'o1ist, and Richard M. Pearl, certified gemologist . THE ART OF GEM CUTTING...CUTTING includes a great deal of new data invaluable as a guide and reference for the amateur and professional |  | | Book | | assicurare dellâ etĂ tratterebbe privata de sua of is porvenir collection, this now ready to its...advanced age, suo le di questa collezione proprietario, condizioni di in questo qui una vendita...8, France, SuĂšde Finlande, de Oural fer (Magnetite ). (cristaux isolĂ©s), 6, Hongrie, Salzburg,...Massachussets. Forsterite, Mont-Olibano, di Capo Bove. GlaucochroĂŻte, New-Jersey. no lite, Orange...Anatolie, Styrie. Quincyte, Quincy. SpadaĂŻte, Capo-di-bove. Ecosse. Saponite, Bowlingite, Picrosmine |  | | Journal (issue) | | Mickey E. Gunter 4 e Marco Sebastiani 5. Dipartimento di Scienze Geologiche, UniversitĂ degli Studi Roma Tre...2 CNR - Istituto di Geoscienze e Georisorse, Via Ferrata 1, I-27100 Pavia 3 Museo di Storia Naturale,... Sezione di Mineralogia, UniversitĂ degli Studi di Firenze, Via La Pira 4, I-50121 Firenze 4 Departement...Departement of Geological Sciences, University of Idaho, Moscow Idaho, 83844-3022, U.S.A. 5 Dipartimento di Ingegneria...nuovo minerale del sotto gruppo della cancrinite di formula: [Na82,5Ca33K16,5]ÎŁ=132(Si99Al99O396)(SO4)33·4H2O |
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