 | | 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 |  | Christie, A. B., Simpson, M. P., Brathwaite, R. L., Mauk, J. L., Simmons, S. F. (2007) Epithermal Au-Ag and Related Deposits of the Hauraki Goldfield, Coromandel Volcanic Zone, New Zealand. Economic Geology, 102 (5) 785-816 doi:10.2113/gsecongeo.102.5.785 | Journal (article/letter/editorial) | | Zone, New Zealand ANTHONY B. CHRISTIE,† GNS Science, P.O. Box 30-368, Lower Hutt 5040, New Zealand MARK...1142, New Zealand ROBERT L. BRATHWAITE, GNS Science, P.O. Box 30-368, Lower Hutt, New Zealand JEFFREY...92019, Auckland Mail Centre, Auckland 1142, New Zealand Abstract Epithermal Au-Ag vein deposits of the...Hauraki goldfield in the Coromandel volcanic zone, New Zealand, produced 320,000 kg Au and 1.5 million kg Ag...sphalerite, galena, chalcopyrite, sulfosalt minerals, and Te- and Se-bearing minerals are present in some deposits |  | | Journal (article/letter/editorial) | | formation depth (Petrovskaya, 1965). In the 1980s–1990s, new approaches to interpret ing the sulfur isotope ratio...authors, silver deposits in the western Verkhoyansk region (Prognoz, Upper Men kechen, Mangazeya) can be...of ore for Russia’s silver industry. Discovery of new promising objects are required. Therefore, geological...helpful for developing the mineral resources of this region. EXPLORATION HISTORY The Mangazeya deposit is located...km south of Yakutsk in the western Verkhoyansk region. Silver has been mined primitively from a few separate |  | Ferrini, V., Martarelli, L., De Vito, C., Cina, A., Deda, T. (2003) THE KOMAN DAWSONITE AND REALGAR ORPIMENT DEPOSIT, NORTHERN ALBANIA: INFERENCES ON PROCESSES OF FORMATION. The Canadian Mineralogist, 41 (2) 413-427 doi:10.2113/gscanmin.41.2.413 | Journal (article/letter/editorial) | | Als¸ar deposit (Jankovic et al. 1997) in the Kozuf district (former Yugoslav Re- 5/2/03, 15:16 THE KOMAN...415 FIG. 1. Geological sketch-map of the Koman region. Krasta–Cukal zone: 1) Xhan Flysch (Upper Cretaceous...Hg, barite and Pb–Zn–Ba were found in the Cukal region, and at Qerret and Levrushku, further south (Hoxha...principally composed of microcrystalline dolomite and ankerite, with subordinate 413 vol 41#2 avril 03 - 12...wallrocks of the dawsonite occurrence, dolomite and ankerite also contain subordinate Mn (x̄ = 0.38 and 0.53% |  | | Journal (issue) | | Minerals of the Tui Mine, New Zealand......................26 by R. L. Ansin Graemite: A New Bisbee M in.........................................35 What’s New in Minerals?.......................................ANNOUNCES Lazume Yukon Territory Canada IMPORTANT NEW DISCOVERY Investment Opportunity Dealer Inquiries...association and local involvement; and of enlisting new members. It could also relieve national FM from much...of activity and interest. One especially active region reports many requests from individuals associated |  | | Report (issue) | | Ca(Fe2+ , Mg, Mn2+)(CO3 )2 Ankerite c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Hexagonal...= 16.1663(3) Z=3 X-ray Powder Pattern: Minntac mine, Mountain Iron, St. Louis Co., Minnesota, USA. (ICDD...Eisenerz, and at Gollrad; Steiermark. In the Brosso mine, northwest of Ivrea, Torino, Italy. From the Oldham...Lancashire, England. In the USA, at the Roxbury iron mine, Litchfield Co., Connecticut; in the Jeffrey quarry... Pulaski Co., Arkansas; from the Eagle mine, Gilman district, Eagle Co., and many other places in Colorado |  | | Journal (article/letter/editorial) | | steepdips (usuallymore than 80ø). In the Emperor mine area, the majority of the steeplodesare associated...1967a andb). Many of them lie The host rocksin the mine area are mainly nearwithin a narroweast-westzone...The fresholivinebasaltis greenishgray, massive, Mine Geology andmarkedlyporphyritic,with phenocrysts...plagioclase, andolivineup to 5 mmin diameter.The mine (Figs.3 and4) havebeendescribedin detailby groundmass... Three major fracturezoneshavebeen mappedin the mine workings,namely,the Shattershearzone, the HangingWall |  | | 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 |  | | Journal (article/letter/editorial) | | 454–458. GEOLOGY New Finds of CarbonatiteLike Rocks in the Western Baikal Region V. B. Savel’eva, E...[1, 2]. Such complexes are known in the Sayany region, Yenisei Range, Aldan shield, and North Muya block...dolerite dikes. In many areas, the rocks of the Khulur tui Formation and granites are intensely milonitized...DOKLADY EARTH SCIENCES Vol. 459 Part 2 2014 NEW FINDS OF CARBONATITELIKE ROCKS 1485 Table 1. Average... (3, 4) dolomite–ankerite (+Ap, Micr, Qua), (5) biotite–pyroxene–dolomite–ankerite (±Rieb, Micr, Qua |  | | Journal (article/letter/editorial) | | University] at 05:52 29 January 2015 FRENCH CREEK IRON MINE, CHESTER COUNTY, PENNSYLVANIA M any minerals described...specimens. One such locality is the French Creek iron mine, Chester County, Pennsylvania, an occurrence worthy...of chalcopyrite crystals from the Old Lurzenbach mine, Gosenbach, Siegen, Germany. Jack Halpern specimen...(for example, the copper mines of the Ducktown district, Tennessee), chalcopyrite in good crystallized...at Rossie, St. Lawrence County, at the Sterling mine, Jefferson County, and in very large crystals associated |  | | Journal (article/letter/editorial) | | The sulby abundantcarbonates (dolomite,siderite,ankerite).The fidescontainup to 7.8 ppm Au aswell as extremely... SCIENTIFIC COMMUNICATIONS Boliden Hokuroku district Recsk Bousquet Brewer, Slate Belt Viejo Bossa...islandof Wetar,Indonesia(Fig. 1), the Lerokisand Kali district,Leiteh(1981)recordsthe presence of a largezone...1989).Simiday alterationoccur in Sb,Co, W, Bi, Se,Te, andHg. Althougheovelliteis re- larly, minorkaoliniteand...massive be a highlyacidicandcorrosive sulfide district. leachingand the formationof advanced argilliealteration |  | | Journal (article/letter/editorial) | | 1972; acce@d in revisedform 6 Pebrmy 1973) &&&--New carbon and oxygen isotopic compositions of carbonates...and/or tectonic groupings e.g. carbonate lavas, tui% and intusive carbonatites associated with the Eastern...carbonatite carbonates. q Calcite; n dolomite; 13 ankerite; Ixiiron-bearing calcite. the carbon isotopic...carbonatite cores have fused one into another ~thout the ~te~en~g ooourrence of silicate rocks” (DAVIES,1956)...some thousand meters of nephelinite, mel~nepheli~te, and melilite lavas and tuffs. The Rwi grou;p of |  | | Journal (article/letter/editorial) | | the major rock types were calcite carbonatites, ankerite carbonatites, and apatite carbonatites. These...bastnlesite predominates the hydrothermal assemblage in ankerite carbonatites. Parisite and synchysite have been...found only as a fibrous fringe between wallrock ankerite and bastnksite. The crystallisation sequence seen...predominance of bastngesite in veins hosted by ankerite carbonatites suaests insufficient Ca2+ and CO:-...different rock types, including calcite carbonatites, ankerite carbonatites, and apatite carbonatites; the particular |  | | Journal (issue) | | Wenlock Edge - 5. Lake District. led by Dr M Bassett. Part 1 - Carrock ·Fell Mine - led by Mr T Shipp...lost by evaporation and, b. the geology of the region dictates how much water is retained. Mr Morrey...mainly found in the sands and silts of the crag region of East Anglia, the band of chalk in southern England...into aquifers to be used in the summer. Recently new EEC standards have been issued covering water quality...pollution by waste disposal can be controlled and new techniques included lining old quarries to be used |  | | Journal (article/letter/editorial) | | Favona Epithermal Gold-Silver Deposit, Waihi, New Zealand MARK P. SIMPSON† AND JEFFREY L. MAUK School of...Mail Centre, Auckland 1142, New Zealand Abstract The Favona deposit is a new epithermal vein discovery...million oz (Moz) Ag), in the Hauraki goldfield of New Zealand. The concealed Favona vein is hosted in late...than 200 metric tons (t) of gold (e.g., Martha, New Zealand; Hishikari, Japan; Acupan, Philippines; Comstock... Mexico: Conrad et al., 1992; Golden Cross, New Zealand: Simpson et al., 2001; Comstock, Nevada: Hudson |  | | Book | | decade, however, the need has been growing for a new, comprehensive index. Because the 14-year index suffered... Consequently, it was our decision to prepare a new index which is cumulative back to volume 1, fully...the 14-year index, and which is organized on a new plan. Nevertheless, all readers and users of the...the last ten years, and which has inspired this new effort. The current 25-year index is divided into...appears n Brief descriptive note, as in "What's New in Minerals?" p Photograph or other illustration |  | Sun, Chao, Yang, Xiaoyong, Du, Gaofeng, Abdul Aziz, Jasmi Hafiz (2019) Genesis of the Selinsing gold deposit, Peninsular Malaysia: Constraints from mineralogy, geochemistry and in situ sulfur isotope compositions of sulfides. Ore Geology Reviews, 113. 103111 doi:10.1016/j.oregeorev.2019.103111 | Journal (article/letter/editorial) | | are the most essential and typical, such as Kecau Tui, Tersang, Selinsing, Penjom, Raub, etc. (Fuad and...2012; Makoundi, 2012; Makoundi et al., 2014). The mine area has witnessed at least three complex tectonic...deposit according to our study. The Selinsing gold mine area mainly includes Gua Musang Formation, Kaling...of As, Fe, Co, Ni, Cu, Zn, Au, S, Pb, Ag, Sb, and Te of pyrite, arsenopyrite, and stibnite were determined...and pyrrhotite; gangue minerals include quartz, ankerite, rutile, monazite, chlorite and sericite. Based |  | | Book | | R3T2N2, Canada ELSEVIER, Amsterdam - Oxford - New York - Tokyo 1985 ELSEVIER SCIENCE PUBLISHERS B...SCIENCE PUBLISHING COMPANY INC. 52, Vanderbilt Avenue New York, N.Y. 10017, U.S.A. ISBN ISBN ISBN ISBN 0-44442530-6..."Broadly regarded, the depth ta which a metalliferous region has been eroded affects its present characteristics...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay) |  | | Book | | Winnipeg, Canada ELSEVIER, Amsterdam - Oxford - New Y o r k - T o k y o 1985 ELSEVIER SCIENCE PUBLISHERS...SCIENCE PUBLISHING COMPANY INC. 52, Vanderbilt Avenue New Y o r k , N.Y. 10017, U.S.A. ISBN ISBN ISBN ISBN..."Broadly regarded, the depth to which a metalliferous region has been eroded affects its present characteristics...sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...Batholith near Arequipa, Toquepala-Cerro Verde district; in the centre, Morococha and in the north, Michiquillay) |  | | Journal (issue) | | Switzerland photomicrography Julius Weber Mamaroneck, New York COLORADO ISSUE #2 Articles Colorado locality..................... 323 by B. L. Muntyan What’s new in Colorado minerals? ............................. Famous mineral localities: the Home Sweet Home mine ..................................................be accepted until January 1, after which date the new rates will be $16 for one year and $30 for two years...PAULI NGI TE, STELLERI TE, LEVYNE, B R E WS T E R I T E , F ERRI ERI T E , ERI ONI TE, G A R R O |  | | Book (edition) | | Edition Revised ani> Reset McGRAW-HILL BOOK COMPANY, NEW YORK AND LONDON lfi33 Inc. Copyright, 1933, bt...temptation this is temptation has been resisted. new and An effort has been made to introduce better...associates in that organization is greater than can te expressed in words. trate each genetic Walukmar...—Interpretation sulpliide waters — Chloride water analyses Mine waters waters— Sulphate waters Oxidation of waters—“Carbonate...distribution-tite deposits of the Lake Superior region The ^*iron formations^’— The iron ores— Form of |  | | Report (issue) | | aquamarine); 19.6 cm high Shigar Valley, Skardu district, Northern Areas, Pakistan P hoto by Jeff Scovil...Beryl (variety Morganite) ·, Stak Nala, Skardu district, Northern Areas, Pakistan 4.6 cm wide; Collection...eNokKundl ( ) eSlbl • Dalblndln BALOCHIST� India New Del Sukkur • Jaipur SINDH •Jodhpur Mirpur eKhas...and perseverance made Herb Oboddafrom Short Hills, New Jersey the first westerner to make inroads into Pakistan's...especially since many of the specimens from the region are now acknowledged to be the best of their species |  | | Book | | latest knowledge from scientific .iterature, such as new nomenclature of lIIlphiboles, micas and zeolites...Crystals up to 140mm (5½ in) long occurred in the Ray mine and in Bisbee, Arizona, USA. Very fine spinel-law...come also from the San Genaro Mine in Huancavelica and Uchucchaqua, Peru. New finds of silver wires, up to...Dorado, California, US.A. Gold, 68 mm, Eagle's Nest Mine, California, US.A. Gold gold on it. Typical aggregates...many localities in California, USA (Colorado Quartz mine, Nigger Hill and others). Fine leaf gold comes from |  | | Book (edition) | | completely revised and updated with a wealth of new information and features. The second edition of the...alphabetical entries, 1000 of which are entirely new e 240 new color photographs, mostly of large specimens...specimens, as well as 104 black-and-white photographs 45 new crystal drawings of rare species the most complete...distinguished group of authors in the light of new research and important new technological developments. The second...Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico; |
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