 | | Report (issue) | | NEW ZEALAND DEPARTMENT OF SCIENTIFIC AND INDUSTRIAL RESEARCH NEW ZEALAND GEOLOGICAL SURVEY 125th ANNIVERSARY...1865 -1990 NEW ZEALAND GEOLOGICAL SURVEY BULLETIN 104 ISSN 0077-9628 Minerals of New Zealand by G. L....initials should be G.T., not G.L. Lower Hutt, New Zealand 1990 I I Beach sand, alluvium, • terrace...Figure 1. Simplified geological sketch-map of New Zealand. 0 20 40 60 80 100 KM l INTRODUCTION It...Morgan's "Minerals and Mineral Substances of New Zealand" was published, as NZ. Geological Survey bulletin |  | | Book | | UC-NRLF NEW ZEALAND of department Geological Survey Branch (P. G. Morgan, Director). LIST...LIST OF THE MINERALS OF NEW ZEALAND, BY P. O. Issued MORGAN AND under the authority of the Hou, J...Z. JOHN MACKAY, GOVERNMENT PRINTER 1913. NEW ZEALAND-!, n Department jfe 5j Geological Survey...Morgan, Director). LIST OF THE MINERALS OF NEW ZEALAND, P. Issued O. MORGAN AND under the authority...Minerals . . ... LIST OF THE MINERALS OF NEW ZEALAND INTKODUCTION. FOR many years there has been |  | | Journal (article/letter/editorial) | | GoldenCrossEpithermalGold-SilverDeposit,Waihi, New Zealand CORNELE. J. DE RONDE* Geology DepartmentUniversity...NewZealandGeologicalSur•etd, P.O. Box$0 $68, Lower Hurt, New Zealand Abstract The GoldenCrossepithermalgold-silverdepositis...the Taupo volcaniczone in the Waihi district,Coromandel Peninsula,New Zealand.Gold andsilverof economicgrades(1-20...previouslybeendescribedfromepithermal depositsin New Zealandandpossiblycontainorganicliquid(s). Oxygenisotopesof...the Golden the important Hauraki epithermal district of New Crosshydrothermal system.Variationsin the sysZealand |  | | Report (issue) | | ____________________________ 2. Generalized geologic map of the region near Steamboat Springs, Nevada __________ _____...ages for volcanic rocks from the Steamboat Springs region 2. Timespans of geothermal and ore-forming epithermal...hot-spring system. Steamboat Springs and the surrounding region have been thoroughly studied by geologic, geochemical...Nevada. Geology modified from Bonham (1969). In the region surrounding Steamboat Springs (fig. 2), pre-Tertiary...others, 1964). Ages of the volcanic rocks in the region are based on potassiumargon dates, largely summarized |  | | Journal (article/letter/editorial) | | diameter from the Warren district, large twinned crystals from the Hilltop mine, and very sharp single...cerussite crystal groups were recovered from the Flux mine, Santa Cruz County. Magnificent single and twinned...Collins vein of the Mammoth-Saint Anthony mine in the Mammoth district, Pinal County, and beautifully crystallized...cerussite specimens were once plentiful in the 79 mine in Gila County. At one time, good cerussite crystals...found at the well-known Red Cloud mine, Pinal County, and the Old Yuma mine, Pima County. More recently, excellent |  | | Book (edition) | | Agate (Clent Hills). Topaz (Pegasus Bay). NEW ZEALAND MINERALS and GEMS by W. M. CAMPBELL, M.A.,...upon these sculptured features of a planet's face ? New Zealand's grainfields, whence come our daily bread...amethyst, opal, carnelian and cinnabar are but a few of New Zealand’s precious pebbles. If of an even content...Upheaved above wide ocean from deep undercrust. New Zealand is a contorted, broken land of varied mineral...titanium, “the metal of the future” with which New Zealand could supply all Europe— why, if this land ever |  | | | | NORTH ISLAND NEW ZEALAND Poor Kn1ght1 Is • . ,, r ,n H~n & C h1ck...Rivt~r I'. MY OF East C,pe Pf.NEW PLYMO • Cil.pe Eimo C • Portl.lfld I MY Secretar)'...ISLAND f Pq,1 Pt., 1~s II t I SOUTH ISLAND NEW ZEALAND +I s University College Cardiff Library...' _____ TELE - . _, • The Geology of New Zealand Volume 2 •• J-----~---.. ~ ::,,::::j::~....Associate Editors: G. R. Stevens, M. T. Te Punga New Zealand Geological Survey, Department of Scientific |  | | Book (volume) | | NORTH ISLAND NEW ZEALAND Poor Kn1ght1 Is • . ,, r ,n H~n & C h1ck...Rivt~r I'. MY OF East C,pe Pf.NEW PLYMO • Cil.pe Eimo C • Portl.lfld I MY Secretar)'...ISLAND f Pq,1 Pt., 1~s II t I SOUTH ISLAND NEW ZEALAND +I s University College Cardiff Library...' _____ TELE - . _, • The Geology of New Zealand Volume 2 •• J-----~---.. ~ ::,,::::j::~....Associate Editors: G. R. Stevens, M. T. Te Punga New Zealand Geological Survey, Department of Scientific |  | | Journal (article/letter/editorial) | | described for burial metamorphosed sequences in New Zealand and Australia. Reappearence of the greenschist...of California in Berkeley, among them Dr. F. J. TUI~NEIr Dr. H. WILLIAMS,Dr. C~. MEYERand Dr. M. N. C~RISmE~SE~...X-ray diffraction pattern (SLEM~O~S, 1962a). Labradorite. Phenocrysts (up to 2.5 em long) from the unaltered...and groundmass crystals, taking the place of labradorite in altered andesites; also grains of sedimentary...Santiago, Chile 35 Fig. 1. Transparent high-labradorite phenocrysts from unaltered andesite; lowermost |  | | Journal (article/letter/editorial) | | Calcareous deposit from the Hiigelqnelle of tlic new bath at Xchmnau, sp. gr. 2.698. Deut. Chem. Gcs....fornis, c2:icl lie parallel t o R IlypotE-ctic::l labradorite face 00 P' AT-.The arrangcment of the two sJ-stcnis...conseynence of the ~ e c o i i ~ l qcleavage of tliv labradorite, resulting from ihe other inibddecl crystal>...ether, liowe~er,it dissolves partially, forming a tui*b:d 77 ine-yellow solntion, and 1ea:Ting a whitc...native sulphide of nickel, lately obtained from a mine in the Westerv-ald. It forms radiate groups of macled |  | McCord, Thomas B., Hayne, Paul, Combe, Jean-Philippe, Hansen, Gary B., Barnes, Jason W., Rodriguez, Sébastien, Le Mouélic, Stéphane, Baines, E. Kevin H., Buratti, Bonnie J., Sotin, Christophe, Nicholson, Philip, Jaumann, Ralf, Nelson, Robert, the Cassini VIMS Team, (2008) Titan's surface: Search for spectral diversity and composition using the Cassini VIMS investigation. Icarus, 194 (1). 212-242 doi:10.1016/j.icarus.2007.08.039 | Journal (article/letter/editorial) | | feature: near 4.92 µm for the 5-µm bright Tui Regio region. CO2 frost with grains smaller than about...the 5-µm-bright regions such as that now called Tui Regio (Barnes et al., 2005, 2006, 2007; McCord et...that probable components at the surface, in that region, may be H2 O ice (Tomasko et al., 2005; Rodriguez...2005), and CO2 ice (Rodriguez et al., 2006). The Tui Regio bright spot was also found to have 5-µm reflectance...2005, 2007), the dark brown region (Soderblom et al., 2005, 2007), the Tui Regio bright spot (Barnes et |  | Glukhovskii, M. Z., Kuz’min, M. I., Bayanova, T. B., Bazhenova, G. N., Lyalina, L. M., Serov, P. A. (2015) Autonomous anorthosites of the Anabar Shield: Age, geochemistry, and formation mechanism. Doklady Earth Sciences, 464 (2) 1023-1028 doi:10.1134/s1028334x15100025 | Journal (article/letter/editorial) | | A. Serovc Received April 13, 2015 Abstract—The new highaccuracy data on U–Pb zircon geochronology,...magmatic complex. DOI: 10.1134/S1028334X15100025 The new highaccuracy data on U–Pb zircon geo chronology...Shield on the basis of the available published and new highaccuracy data on the U–Pb zircon geochronology...VI I а V b 2 5 70° 6N 3 7 4 8 1 4 Ko tui ka KRS 60° 0 20 40 60 km 3 6 fig. (c) Кt nR...106°18′ E 108°42′ 120 km 70°39′ 70°39′ N Ko tui ka n Аn6 Kh7 R. Аn22 Kh22 70°03′ 70°03′ |  | | Journal (article/letter/editorial) | | filled the west crater to a depth of 300 feet. This new lake, the 1965 Malcaopuhi lava lake, now covers the...Alae pit crater (1963), and Makaopuhi (1965). The new data 155o15 .. ' 155°i0 ."Q2" I /C:n 1~o~%-'2t~...falls from 51.0 percent in the olivine-depleted region to 48.6 percent in the cumulate layer while averaging...MOORE and B. W. EVANS: Kilauea Iki (MURAT).and RzC~TE~, 1966; I:~ICHTEI~and Moo~E, 1966). As a result,...plagioclases are zoned from approximately An77 through labradorite to andesine, with occasional thin skins or extensions |  | | Journal (issue) | | attached to the Girl Scout National Headquarters in New York City. She is keenly interested in Nature Stud:...AND M11a11ALS. W e might add that be lives in a district whence have come 10me most interesting mineral...world who will be lt1nd enough to send us notes and new• items on mlnerala, etc., that they •• thinlt may...Annual Session at CAMP ANDREE Briarcliff Manor, New York l Gll thi June 16-30, 1928 in I,t ,vill...of Natural History, 77th and Central Park West, New York, N. Y. s, 0 s t! 0 t s s s r ( l Dr |  | | Journal (article/letter/editorial) | | application of logarithmic graphs. Examples presented by TUI~EKIANand KULV (1956) show, that crystallization-fract_ionation...classification they could be classified as "labradorite-rhyodacites" ~ using Rittman's terminology. On...On the other hand, the rhyolites of this region also show a tran- ~9~( CaO+NauOr J6~J5 / Rhqo//~es...Rt~jo/A*es o Doz/~es e Andesigea ~OSO/$$ 9 ~otr~cht/te * 9 ///I 6'o 8'0 Jo ,'o FeO " Fe~ Os ,/qgO+...in the ease of rhyolites and rhyodacites of the region. Therefore, we can exclude the possibility, that |  | | Report (issue) | | from the middle Miocene intrusive rocks in this region by their vesicular texture and characteristic alteration...formation, which include at least two thin tuff beds (tui on the geologic map, pi. 46). The El Modeno volcanics...__ — 1 6e_ ____ 2 <«!-___ _ 8e______. 3 tUi __ _. 19a2____ 4 la___-_-_ 5 Temb. - 6 Temb...composition are known from outcrops or well cores in this region. Data pertaining to four samples of the tuffs are...albitetwinned crystals, in part andesine and labradorite phenocrysts FLOW BRECCIAS The andesite flow |  | | Journal (issue) | | Sabelli & G. Brizzi Osarizawaite from the Silver Hill mine, Arizona ........................ 311 by C. S. Stolberg..............315 by J. Minette The Commission on New Minerals and Mineral Names of the International Mineralogical................... 325 by W. A. Henderson What's new in minerals? World review, Rochester Academy of Science...tungsten mine, central Kazakhstan, U.S.S.R. The specimen was collected in 1982. The Aktschatau mine is among...coins (see this column, vol. 18, no. 2). For 1988 a new series showing more different nuggets has been issued |  | | Report (issue) | | Geological Society of America 419 West 117 Street, New York 27, N. Y. 5~0-h G-34'..-rn ~0 . 3o • The...Few of the figures here reproduced are entirely new. The source from which each figure has been taken.......... • ..... •. • ................ 100 Eclogi te facies ...................................... . ... ; . ' . . . . . . . . . . . . . . 199 Tectoni te fabrics in general ... .. . . ............................ . Fabric of a foliated granite from New Zealand ...... ................... .. . . ... .. . Fabrics |  | | Report (issue) | | seventy-five mineral .speeies. early time California was a new and largely unexplored field, and only a few scattered...Non-opaque IMinerals has been used for the optical data. New" minerals and important localities for known minerals...diamonds have been obtained from the placers in this district and it leads all other districts in the State...from head of Kelsey Creek in Marble ^Mountain District, and from headwaters of East branch of Seiad Creek...specimens have come from the Manzanita mine, and also from the Elgin mine. Imperial County: The mud volcanoes |  | | Report (issue) | | KEEP-IT-DARK WEALTH OF NATIONS TIE INKERMAN WEST DRAKE MINE SECTIONS Camnded and drawn by G.EJLmis, 19 16 Ore...yl'ltdtij hji W . Sill ilork. NEW ZEALAND. ra of ^Ttnes. NEW ZEALAND GEOLOGICAL (P. G. BULLETIN MORGAN...MORGAN, SURVEY. Ol Director.) No. 18 (NEW Series). THE GEOLOGY AND MINERAL RESOURCES OF THE REEFTON...have the honour to submit herewith Bulletin No. 18 (New Geological Survey Branch of the Mines Department...largest district hitherto included in any detailed geological report written in New Zealand. The resources |  | | Journal (issue) | | same for distribution; to encourage the search for new minerals that have not yet been dlsawered; and to...Association by nominating them for membel'lhlp? Each new member helps to extend the Association's activitles--helps...THROUGH THE SOUTH. By Dr. L. Prescott Brown .......... NEW ENGLAND NOTES. Conducted by R11doif C. B . Bartsch.... . . . . . . . . . . . . . . . . . . . . . . . NEW HAVEN MINERAL CLUB . . . . . . . . . . . . . . ....Tilly Foster Magnetite Mine, Brewster, N . Y. The Tilly Foster Magnetite Mine is in the village of Tilly |  | | Journal (article/letter/editorial) | | undertaken with the object of linking them. Much of the district is mountainous and more than half exceeds a height...FIG. 1.—Sketch-map showing the position of the district in relation to other described districts (1, Elles...advance in the knowledge of the geology of the region in recent years. However, the use of the term "ignimbrite"...(c) Gyrach Division In the northern part of the district about 180 to 210 metres of rhyolitic tuffs, some...formed by the same volcanic episode. In the present district the Crafnant Volcanic Group is developed in two |  | | Journal (article/letter/editorial) | | provinces The concept of a petrographic province as a region in which the igneous rocks possess a common genetic...metallogenic province is defined as an area or region in which a characteristic type of ore mineralization...Jlining was once oxtcnsive in the C&bat (N’allapai) district, north of Kingman where a system of veins produced...One act,ively producing copper-tungsten mine (Uorianrt Mine) is located on the western edge of t#he Boriana...just t,o the north of t,he Globe~~~iami copper district., but is wholly within t,he Ruin ‘“granit,e” batho1it |  | | Book (volume) | | Strata-Bound Zinc-Lead Deposits of the Upper Silesian Region, Polanda Review of Some Recent .Research .. .....Madenkoy Massive-Sulfide Deposit, Eastern Black Sea Region, Turkey ............. ............. .. ..........Mineralization: an Example from the Iwami Mining District, Shimane, Japan ..... ............... ..........Epithern1al Au-Ag Mineralization, Maratoto Mine, New Zealand: Stable Isotopes and Fluid Inclusions ......of the Sterling Hill Zinc Deposit, Sussex County, New Jersey .. ...... ..... . .. .. ..... ....... ... |  | | Book | | collect, how to categorize and file specimens. Two new, easy-to-follow keys — created especially for this...NATURAL HISTORY THE NATURAL GARDEN CITY, HISTORY NEW YORK PRESS 1967 For Jonathan, James, Karin and...Street, New York, New York 10024, and its business offices at 501 Franklin Avenue, Garden City, New York...over a period of only a few years, giving rise to new land features. The oxbow lakes in Texas are cutoff... The Mississippi River delta, the land on which New Orleans is built, is changing, day by day, year by |
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