 | Tay, Stephanie L., Scott, James M., Palmer, Marshall C., Reid, Malcolm R., Stirling, Claudine H. (2021) Occurrence, geochemistry and provenance of REE-bearing minerals in marine placers on the West Coast of the South Island, New Zealand. New Zealand Journal of Geology and Geophysics, 64 (1). 89-106 doi:10.1080/00288306.2020.1736585 | Journal (article/letter/editorial) | | NEW ZEALAND JOURNAL OF GEOLOGY AND GEOPHYSICS https://doi.org/10.1080/00288306.2020.1736585 RESEARCH...minerals in marine placers on the West Coast of the South Island, New Zealand Stephanie L. Taya, James M. Scott... Dunedin, New Zealand; bDepartment of Chemistry, University of Otago, Dunedin, New Zealand; cCentre for...Element Analysis, University of Otago, Dunedin, New Zealand ABSTRACT ARTICLE HISTORY The occurrence, concentration...minerals in beach sands along the West Coast of the South Island of New Zealand is reported as a proxy for the |  | | Journal (article/letter/editorial) | | Josef-Fox Glacier area of the Southern Alps, New Zealand R . GRAPES' A N D T . W A T A N A B E 2 'Research...University of Wellington, Private Bag, Wellington , New Zea Iand 'Department of Geology and Mineralogy, Hokkaido...Franz Josef-Fox Glacier area, Southern Alps, New Zealand, give temperatures ranging from 415 to 62.5"...heating near the Alpine Fault. Key words: Alps, New Zealand; crustal thinning; greenschist-amphibolite facies;...Franz Josef-Fox Glacier area, Southern Alps, New Zealand, are used in conjunction with structural relations |  | | Journal (article/letter/editorial) | | Longshore Migration of Beach Placers in Western New Zealand Thomas W. Ritchie,1,2 James M. Scott,2,â and...Dunedin 9016, New Zealand Department, University of Otago, Dunedin 9054, New Zealand Abstract With...samples from beaches along 427 km of the Westland coast of New Zealandâs South Island with the purpose...abundant on the South Westland beaches, intermediate in abundance along the Paparoa coast, and most abundant...abundant in Central Westland and North Westland. The garnets are typically almandine rich and are mostly derived |  | | Journal (article/letter/editorial) | | CARBONATITES FROM A LAMPROPHYRIC DYKE-SWARM, SOUTH WESTLAND, NEW ZEALAND Alan F. COOPER§ and Lorraine A. PATERSON... University of Otago, P.O. Box 56, Dunedin, New Zealand Abstract A late Oligocene â early Miocene alkali...swarm was emplaced in western South Island, New Zealand, during transtensional development of the Alpine...component, liquid immiscibility, South Island, New Zealand. Sommaire Un essaim de filons de lamprophyres...Southern Alps of northwestern Otago and south Westland, the Haast Schist basement is intruded by a regional |  | | 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, âą 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 |  | | Journal (article/letter/editorial) | | metabasic rocks by ferrocarbonatites at Haast River, New Zealand Alan F. Cooper, J. Michael Palin, Alice...metabasic rocks by ferrocarbonatites at Haast River, New Zealand, LITHOS (2015), doi: 10.1016/j.lithos...metabasic rocks by ferrocarbonatites at Haast River, New PT Zealand. Cooper, Alan F., Palin, J. Michael...Department, University of Otago, Dunedin 9054, New Zealand. Corresponding author: A.F.Cooper (Email: alan...ferrocarbonatite dykes of the Alpine Dyke swarm, MA Westland, New Zealand, intrude greenschist facies metabasites |  | | Journal (article/letter/editorial) | | Planetary Sciences, 79th and Central Park West, New York, New York 10024-5192 Downloaded by [University...Avenue, NW, P. O. Box 37012, NHB-119, Washington, District of Columbia 20013-7012 Abstract The lapidary...petrologic studies of jadeitite at Clear Creek in the New Idria serpentinite body of California (Coleman, 1961)...serpentinites and nephrites from the South Island of New Zealand (Coleman, 1966), as well as in his numerous papers...or some literature include the Westland (Muddy Creek, Otago, New Zealand; Cooper, 1995); the Livingstone |  | | Journal (article/letter/editorial) | | metabasaltic rocks from the Otago and Alpine Schists, New Zealand. The metabasaltic rocks in the Otago and Alpine...Department, University of Otago, PO Box 56, Dunedin, New Zealand D. A. H. Teagle National Oceanography Centre...the Otago and Alpine Schists, South Island, New Zealand (Pitcairn et al. 2006a, 2010). The suite of elements...have been interpreted as a potential metal source region for the Victorian goldfields in Australia (Willman...considering the Otago and Alpine Schists together, this region presents an exposed crustal section from unmetamorphosed |  | KAWACHI, YOSUKE, GRAPES, RODNEY H., COOMBS, DOUGLAS S., DOWSE, MARTIN (1983) Mineralogy and petrology of a piemontite-bearing schist, western Otago, New Zealand. Journal of Metamorphic Geology, 1 (4) 353-372 doi:10.1111/j.1525-1314.1983.tb00280.x | Journal (article/letter/editorial) | | a piemontite-bearing schist, western Otago, New Zealand YOSUKE KAWACHl, Geology Department, University...Wellington, New Zealand DOUGLAS S . COOM BS, Ceologj. Department. University of' Otago, Dunildiii, New Zealand...Victoria University of' Wellington, Wellington, New Zealand Abstract. Pink piemontite-spessartine-bearing...are described from the greenschist facies of the Haast Schist terrane, near Arrow Junction. western Otago...paragonitic than in typical Haast schists. Key-words: greenschist facies; Haast Schist; manganiferous schist; |  | Vry, J. K., Baker, J., Maas, R., Little, T. A., Grapes, R., Dixon, M. (2004) Zoned (Cretaceous and Cenozoic) garnet and the timing of high grade metamorphism, Southern Alps, New Zealand. Journal of Metamorphic Geology, 22 (3) 137-157 doi:10.1111/j.1525-1314.2004.00504.x | Journal (article/letter/editorial) | | timing of high grade metamorphism, Southern Alps, New Zealand J. K. VRY,1 J. BAKER,2 R. MAAS,3 T. A. LITTLE...Victoria University, PO Box 600, Wellington, New Zealand (Julie.Vry@vuw.ac.nz) 2 Danish Lithosphere Centre...(rodney.grapes@minpet.uni-freiburg.de) ABSTRACT New (garnet SmâNd and LuâHf) and existing (RbâSr, 40Ar...Alpine Schist belt and Southern Alps orogen, New Zealand are diachronous and partly Cenozoic in age. The...began at c. 5â6 Ma. Plate convergence along the New Zealand portion of the Gondwana margin continued after |  | PITCAIRN, I, TEAGLE, D, KERRICH, R, CRAW, D, BREWER, T (2005) The behavior of nitrogen and nitrogen isotopes during metamorphism and mineralization: Evidence from the Otago and Alpine Schists, New Zealand. Earth and Planetary Science Letters, 233 (1) 229-246 doi:10.1016/j.epsl.2005.01.029 | Journal (article/letter/editorial) | | Evidence from the Otago and Alpine Schists, New Zealand Iain K. Pitcairna,1, Damon A.H. Teaglea,T, Robert...Geology, University of Otago, PO Box 56, Dunedin, New Zealand d Department of Geology, University of Leicester...Otago and Alpine Schists in the South Island of New Zealand comprise a large, comparatively young (b 190...Otago and Alpine Schists in the South Island of New Zealand are a Mesozoic metasedimentary belt, exhibiting...metamorphic grades in the Otago and Alpine Schists, New Zealand. We evaluate the effects of metamorphism on the |  | | Journal (article/letter/editorial) | | LuâHf garnet geochronology of the Alpine Schist, New Zealand Sophie I. Briggs1,*, John M. Cottle1, Matthijs...geology of New Zealand, their timing and the timing of subduction cessation in the region remain unclear...KEY WORDS: garnet, geochronology, Gondwana, New Zealand, metamorphism 1 | INTRODUCTION Extensional...metamorphism at the plate margin. The Alpine Schist of New Zealand represents a metamorphosed accretionary wedge...target for investigating the tectonics of this region. Plate reconstructions place this metamorphic terrane |  | | Journal (article/letter/editorial) | | baotite-bearing Gundrapalli lamproite, Nalgonda district, Telangana, India Gurmeet Kaur a,b,*, Roger H...lamproite dyke from Gundrapalli village (Nalgonda district), Telangana, India. The dyke consists of a mineral...(chromitemagnesiochromite), fluoroapatite, barite, titanite, rutile, baritocalcite, calcite, ilmenite, hydrozircon...compensated for by presence of baotite, rutile, titanite, barite, and hydro-zircons. The presence of the...block are: (1) the Wajrakarur field with the P2-West, P12, P5, P13, P4, TK1 and TK4 intrusions which |  | | Journal (article/letter/editorial) | | P-T variations during metamorphism. For this, a new thermobarometer has been proposed in a companion...this paper is to illustrate the application of this new thermobarometer to metabasic rocks from different...albite, amphibole, chlorite, epidote, quartz and titanite. The textural relationships show that they are...occur, associated with magnetite/hematite and titanite/ leucoxene. This is considered to be a later dyke...Amphibolites from Panama (Tournon e t a l . , 1989) 0 New K D values have been recalculated using the data |  | | 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...raised as continents. Down Westland way pebbles of gold have been found on river-course and seashore as weighty...amethyst, opal, carnelian and cinnabar are but a few of New Zealandâs precious pebbles. If of an even content...Finest quality Kaolin, Tairua River (A.). Bottom: Polished lignite. Haast River (W.O.). Troglodyte men |  | | Journal (article/letter/editorial) | | facies, near Meyers Pass, Torlesse Terrane, New Zealand D . S. C OO MB S , Y . KAWAC H I A N D P . B...Geology Department, University of Otago, Dunedin, New Zealand A B S TR A CT Moderately manganiferous siliceous...Meyers Pass, Torlesse Terrane, South Canterbury, New Zealand, have been metamorphosed in the prehniteâpumpellyite...fine-grained quartzâalbiteâberthierineâphengiteâtitanite groundmass. Porphyroblastic manganaxinite semischists...lower-grade greenschist and blueschist facies of New Zealand and Japan. Mn in the manganoan pumpellyites substitutes |  | | Journal (article/letter/editorial) | | METAMORPHISM OF THE OTAGO AND ALPINE SCHISTS, NEW ZEALAND Iain K. PITCAIRN§ Department of Geology and Geochemistry...Dunedin, New Zealand Abstract Sulfide minerals in the Otago and Alpine schists, New Zealand, a metasedimentary...orogenic gold, Otago Schists, Alpine Schists, New Zealand. Sommaire Les minĂ©raux sulfurĂ©s des schistes...metamorphic rocks from the Otago and Alpine schists, New Zealand. These rocks, of Mesozoic age, comprise pelites...the Otago and Alpine schists, South Island, New Zealand, showing the Caples and Torlesse terranes, metamorphic |  | | Journal (article/letter/editorial) | | in the eastern San Gabriel Mountains occur in a region known as the East Fork area (Fig. 2 ) (Ehlig, 1958...thickness of #4 km, crops out in the core of a north-west-trending, post-metamorphic antiform. The schist...chlorite and calcic amphibole. All have minor titanite, quartz and pyrite and most contain minor calcite...1995 ). The upper plate is exposed along the south-west limb of the post-metamorphic antiform. It is composed...contain calcic amphibole, plagioclase, epidote, titanite and quartz. In contrast to the Pelona Schist, |  | | Journal (article/letter/editorial) | | progressive metamorphism of basic rocks (estuary of the River Vilaine, South Brittany, France) CI. TRIBOULET,...metamorphism. When applied to basic rocks from the River Vilaine area, this method allows us to construct...blue-green Mg-hornblende (rim) + basic plagioclase + titanite. In the S2 foliation the sequence is: (1) green...Mg-hornblende + plagioclase + titanite; (3) green actinolitic hornblende + titanite; (4) green actinolite. A...actinoliteactinolitic hornblende. Amphibole zonation: River Vilaine, France 119 Y Z . Successive metamorphic |  | Zozulya, D. R., Savchenko, E. E., Kullerud, K., Ravna, E. K., Lyalina, L. M. (2010) Unique accessory Ti-Ba-P mineralization in the Kvalöya ultrapotassic dike, Northern Norway. Geology of Ore Deposits, 52 (8) 843-851 doi:10.1134/s1075701510080167 | Journal (article/letter/editorial) | | in the same direction for four kilometers to the west of the first finding. The dikes cut through granites...Fig. 1. Geological scheme of the Kvalöya island region, Northern Norway, and the location of ultrapotassic...carbonatites of Lueshe (Wall et al., 1996) and the Haast region (Cooper, 1996), and the lamprophy ric dikes...Carbonatite, Lueshe (Wall et al., 1996) Carbonatite, Haast (Coo per, 1996) 1 58761 14.00 20.16 0.42 18...Carbonatite, Lueshe (Wall et al., 1996) Carbonatite, Haast (Coo per, 1996) 1 2 4 6 7 1 58761 1.350 |  | | Journal (article/letter/editorial) | | replace Cl in baotite. In this paper we present new analyses of baotite from the KvalĂžya lamproite dyke...intruded a Paleoproterozoic granite belonging to the West Troms Basement Complex during Carboniferous time...Republic of Congo (Wall et al. 1996), and Haast, New Zealand (Cooper 1996); in alkali-granite pegmatites...Congo)(Wall et al. 1996). Baotite from the Haast River, New Zealand shows a Nb2O5 content in the range 10...a Paleoproterozoic granite which belongs to the West Troms Basement Complex, on the island KvalĂžya, northern |  | Ling, Xiao-Xiao, SchmĂ€dicke, Esther, Li, Qiu-Li, Gose, JĂŒrgen, Wu, Rui-Hua, Wang, Shi-Qi, Liu, Yu, Tang, Guo-Qiang, Li, Xian-Hua (2015) Age determination of nephrite by in-situ SIMS UâPb dating syngenetic titanite: A case study of the nephrite deposit from Luanchuan, Henan, China. Lithos, 220. 289-299 doi:10.1016/j.lithos.2015.02.019 | Journal (article/letter/editorial) | | nephrite by in-situ SIMS UâPb dating syngenetic titanite: A case study of the nephrite deposit from Luanchuan...February 2015 Keywords: Nephrite Geochronology Titanite Tremolite SIMS UâPb dating a b s t r a c t Nephrite...consists mainly of tremolite, minor calcite and titanite, occasionally with rutile, quartz, serpentine...serpentine, chlorite, pyrite, and apatite. The titanite and tremolite which are intergrown with each other share...Secondary Ion Mass Spectrometer (SIMS) UâPb dating of titanite from nephrite yielded an age of 361 ± 4 Ma, which |  | | Journal (article/letter/editorial) | | albite _+carbonate. In accessory amounts rutile, titanite, epidote and some ore minerals sometimes are present...are s o m e t i m e s also present, and rutile, titanite, leucoxene, a p a t i t e and i l m e n i t e...zone includes t h e w h o l e Zlat~ H o r y ore district and t h e area W o f the Her~manovice-Mnichov...assemblage from:the Otago schist complex in New Zealand (according to Hutton, 1940), 5 metavolcanics..._+ quartz _+ biotite _+ _+acessories (apatite, titanite) Metamorphic Zones of the Vrbno and Rejv(z Series |  | | Journal (article/letter/editorial) | | the expense of actinolite, albite, chlorite and titanite, whereas there is little change in the proportions...the field, this transition comprises a 4km-wide region containing the hornblende-in, oligoclase-in and...vary systematically with grade (Figure 7d). 5.5. Titanite/Ilmenite This article is protected by copyright...copyright. All rights reserved Accepted Article Titanite is present in most basaltic samples within the...commonly rimmed by titanite, which is interpreted to reflect retrograde growth of titanite at lower grades |  | | Journal (article/letter/editorial) | | evolution during metamorphism of the Otago Schist, New Zealand: (I) Evidence from fluid inclusions M. P . SM...salinities from quartz veins in the Otago Schist, New Zealand, range from 1.0 to 7.3 wt% NaCl eq. in the Torlesse...metamorphic rocks from the Otago Schist, South Island, New Zealand, carried out in order to relate the conditions...Norris, 1993; Hay & Craw, 1993). This study provides new data on prograde fluids, and contrasts these fluids...Island, New Zealand (Table 1). The Otago Schists (sometimes also referred to in part as the Haast Schist) |
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