 | | Journal (article/letter/editorial) | | Geological Surveyof Western Australia, 100PlainStreet,EastPerth,Western Australia 6004,Australia J. T. KNIGHT...BHPMinerals-Exploration, 3 PlainStreet,EastPerth,Western Australia6004,Australia ANDE. J. MIKUCKI Center for Strategic...MineralDeposits, University of Western Australia, Nedlands, Western Australia 6009,Australia Abstract Golddeposits...EasternGoldfields superterrane, Yilgarneraton, Western Australia (Witt,1991,1993a;Knightet RECENT developments...alternative to the continuum modeland Western Australia6005, Australia. conventional metamorphic devolatilization |  | | Journal (article/letter/editorial) | | origin of fuchsite‐bearing rocks near Menzies, Western Australia J. E. Martyn & G. I. Johnson To cite...origin of fuchsite‐bearing rocks near Menzies, Western Australia, Australian Journal of Earth Sciences...origin of fuchsite-bearing rocks near Menzies, Western Australia J. E. Martyn 1 and G. I. Johnson 2 1...Minerals Department, Esso Australia Ltd, PO Box 4047, Sydney, NSW 2001, Australia. Department of Geology...SA 5001, Australia. Quartz-andalusite-fuchsite rocks in an Archaean greenstone belt at Menzies, Western |  | | Journal (article/letter/editorial) | | origin of fuchsite‐bearing rocks near Menzies, Western Australia J. E. Martyn & G. I. Johnson To cite...origin of fuchsite‐bearing rocks near Menzies, Western Australia, Australian Journal of Earth Sciences...origin of fuchsite-bearing rocks near Menzies, Western Australia J. E. Martyn 1 and G. I. Johnson 2 1...Minerals Department, Esso Australia Ltd, PO Box 4047, Sydney, NSW 2001, Australia. Department of Geology...SA 5001, Australia. Quartz-andalusite-fuchsite rocks in an Archaean greenstone belt at Menzies, Western |  | Giuliani, G., France-Lanord, C., Coget, P., Schwarz, D., Cheilletz, A., Branquet, Y., Giard, D., Martin-Izard, A., Alexandrov, P., Piat, D. H. (1998) Oxygen isotope systematics of emerald: relevance for its origin and geological significance. Mineralium Deposita, 33 (5) 513-519 doi:10.1007/s001260050166 | Journal (article/letter/editorial) | | Colombia (eastern emerald zone, d18O +16.8 0.1&; western emerald zone, d18O +21.2 0.5&), Afghanistan...2). Western Australian emeralds hosted by greenstone belts have d18O-values (Poona and Menzies deposits...eastern zone (mean +16.8 0.1&) to those from the western zone (mean +21.2 0.5&). In Brazil, emeralds...deposit.United-States ± Hiddenite (HD); Colombia, western emerald zone (WEZ ) : Muzo, Coscuez, Yacopi, PenÄa...Madagascar ± Morafeno (MA); Australia ± Wodgina (WO), Poona (PO), Menzies (ME ), Emmaville (EM ), Torrington |  | | Journal (article/letter/editorial) | | mainly chlorite and lesser amounts of serpentine, tremolite, and Ni-silicates (nepouite, pimelite), and by...± REE) deposits, like the giant Olympic Dam (Australia), Bayan Obo (China), and most of the New York-New...have been recognized (Hynes 1972; Nisbet 1974; Menzies 1974; Konstantopoulou and Rassios 1993). The presence...Ano Agoriani area (8 km west of Domokos), in the western part of the Othrys complex, is dominated by plagioclase...pyroxene crystals also cut lherzolite (Nisbet 1974; Menzies 1974). Apart from the gabbro units of the magmatic |  | | Journal (article/letter/editorial) | | Adelaide, Box 498, G.P.O., Adelaide, South Australia, 5001, Australia Abstract. Rare earth element (REE) and...come from the Yilgarn and Pilbara Blocks (W. Australia), Barberton (South Africa), Belingwe and Que Que...Abitibi (Canada) and the 3.7 b.y. Isua Belt of Western Greenland. In addition REE data are given on three...mineralogy. 331/307 is an ultramafic tuff (now largely tremolite-chlorite) with excellent textural preservation...and Basic Volcanics of olivine or pyroxene (Western Australia, Munro Township, Canada and Belingwe, Rhodesia) |  | | Journal (article/letter/editorial) | | metamorphic grade is not straightforward. The tremolite component decreases from the prehnite-actinolite...pumpellyite; Rbk, riebeckite; Tiam, titanamphibole; Tr, tremolite; Ttn, titanite; Ts, tschermakite; Qtz, quartz;...Sierra Nevada, USA (Hietanen, 1974), Yap Islands, western Pacific and Kasuga, Japan (Maruyama et al., 1983)... prehnite, pumpellyite and chlorite in the Mt Menzies area (Fig. l), and discussed the boundary between...along two sections; the Elk River section in the western part of the study area and Fq.1. Top left: metamorphic |  | STRATING, E. H. H., RAMPONE, E., PICCARDO, G. B., DRURY, M. R., VISSERS, R. L. M. (1993) Subsolidus Emplacement of Mantle Peridotites during Incipient Oceanic Rifting and Opening of the Mesozoic Tethys (Voltri Massif, NW Italy) Journal of Petrology, 34 (5) 901-927 doi:10.1093/petrology/34.5.901 | Journal (article/letter/editorial) | | Research School of Earth Sciences, ANU, Canberra, Australia (Received 20 August 1991; revised typescript accepted...incipient oceanic rift is the Lanzo peridotite in the Western Alps (Boudier & Nicolas, 1972, 1977; Boudier, 1978;...upwelling in a mantle diapir- system (Nicolas, 1989; Menzies et al., 1991). Thus far, however, the above hypothesis...Pseudomorphs of hornblende + Fe-Ti oxide and chlorite + tremolite + Fe-Ti oxide as well as occasional red-brown...lherzolites (Lherz, Eastern Pyrenees; Balmuccia, Western Alps; External Ligurids, Northern Apennines), and |  | Semenov, V. S., Kamenev, E. N., Mikhailov, V. M., Kamenev, I. A., Semenov, S. V. (2009) Sequence of Early Precambrian metamorphic events in the southern Prince Charles Mts., Eastern Antarctica. Geology of Ore Deposits, 51 (8) 723-740 doi:10.1134/s1075701509080054 | Journal (article/letter/editorial) | | The former is subdivided into the Mawson and Menzies groups. The polymetamorphic rocks of the Mawson...wedges amongst granite gneisses of the Mawson and Menzies groups composed of polymetamorphic terrigenous...sequence of metamorphic mineral assemblages in the Menzies Group has been established: (1) And–Crd ± St, (2)...andalusite-type metamorphism of rocks pertaining to the Menzies Group probably has the same age as greenschist...pegmatites (dikes, stocks, sills). Ruker Complex: (6) Menzies Group, Southern Formation: metapelite, metaconglomerate |  | | Journal (article/letter/editorial) | | granite-greenstone contact near Leonora, Western Australia P.R. Williamsa and K.L. C u r r i e b "Australian...Survey Organisation, GPO Box 378, Canberra, ACT, Australia bGeologieal Survey of Canada, 601 Booth Street...mine at Leonora, Western Australia, one of the most productive gold deposits in Australia, operated from...extend the ore reserves at this historic mine, Western Mining Corporation drilled deep holes to test possible...Survey Organisation, GPO Box 378, Canberra, ACT, Australia. east of the mine at Australian Metric Grid reference |  | | Journal (article/letter/editorial) | | Victoria 3800, Australia School of Earth and Geographical Sciences, University of Western Australia, WA 6009...6009, Australia Received 11 May 2005; received in revised form 21 July 2006; accepted 7 April 2007 Abstract...79 The NNW-trending Ida Shear Zone marks the western boundary of the Kalgoorlie Terrane and separates...WGS84) These two open pits are located in the Menzies mining area (Witt, 1993), 110 km north of Kalgoorlie...granitic rocks, now strongly altered, consist of tremolite–actinolite, plagioclase, K-feldspar and quartz |  | | Journal (article/letter/editorial) | | and that Ca is incorporated into amphibole as a tremolite component. Amphibole compositions in Al-free systems...1977; Jones et al., 1982; Erlank et al., 1987; Menzies et al., 1987) where it is believed to have originated...- C a distributions between amphiboles of the tremolite-richterite-K-richterite series and metasomatic...contact-metamorphism resulted in the successive appearance of tremolite, diopside, and wollastonite towards the contact...the contact-metamorphosed cretaceous sediments. Tremolite, diopside, and wollastonite isograds were mapped |  | | Journal (article/letter/editorial) | | The NW-SE belt is formed of light-gray talc-tremolite actinolite rock overlain by black serpentinite...tuffaceous serpentinized metabasalt. The talc-tremolite actinolite rock is usually foliated and coarse-grained...carbonates, olivine, pyroxene, magnetite, chromite, tremolite, actinolite and chlorite. Seven serpentinized... abundant opaques serpentine, clinopyroxene, tremolite, opaques 14 followed are identical to those...existence of abundant clinopyroxene and contents of tremolite, actinolite, chlorite, magnetite and chromite |  | | Journal (article/letter/editorial) | | handpicked although alteration to serpentine, talc and tremolite is present and more extensive than in samples...of alteration products as serpentine, talc and tremolite. The observed alteration products did not form...et al. [38], Loubet and All6gre [39], Menzies [40,41], Menzies et al. [42] and Ottonello et al. [43]...Mesozoic tectonics of the western United States, Mesozoic paleogeography of the Western United States, Paleogeogr...(Morocco), Geochem. J. 13, 69-75, 1979. 40 M. Menzies and C. Allen, Plagioclase lherzolite-residual mantle |  | | Journal (article/letter/editorial) | | greenschist facies metamorphism presenting a talc‐tremolite‐phlogopite‐actinolite assemblage with prominent...(Arndt, Lesher, & Czamanske, 2005; Ray Craton, Australia; North China Craton; Baltic Shield, Russia; Dharwar...Chakradharpur granite gneiss (CGG) at the north‐western periphery of Singhbhum Mobile Belt (NSMB) from...rocks along with cross‐cut by a few needles of tremolite (Figure 3a) showing relict igne- matrix matching...trace and REE compositions at CSIR‐National Tremolite‐actinolite schist also shows oval‐shaped porphyroblast |  | | Report (issue) | | Case History Based on Xenoliths from Eastern Australia Suzanne Y. O'Reilly and William L. Griffin---...Mantle Beneath the Red Sea Rift: Xenoliths from Western Saudi Arabia Anne W. Vaughan------------------...petrology and geochemistry of xenoliths from Australia and the southwestern United States, and from structural...daughter of the compatible element Sm, are high (Menzies, 1983). Lavas with analogous compositional characteristics...Isotopic ratios of Sr and Nd are widely variable (Menzies, 1983) and many of these samples lie nearer "bulk |  | | Report (chapter) | | Macquarie University, Sydney, N.S. W. 2109, Australia (e-mail: nabe @laurel, ocs. mq. edu.au) Abstract:...convergent plate margins (arcs). Only for the western Pacific area have some localities with mantle xenoliths...minerals: 1068A-28R-4, 101-106cm sample includes tremolite; 1070A-10R-1, 14-17 cm sample includes hornblende...14-17 cm. The amphibole in the former sample is tremolite, which is very small and appears to be a pseudomorph...amphibole in sample 1068A-28R-4, 101106cm, is tremolite with a high Mg-number positions of relict orthopyroxene |  | Peng, Bo, Sun, Fengyue, Li, Bile, Wang, Guan, Li, Shijin, Zhao, Tuofei, Li, Liang, Zhi, Yubo (2016) The geochemistry and geochronology of the Xiarihamu II mafic–ultramafic complex, Eastern Kunlun, Qinghai Province, China: Implications for the genesis of magmatic Ni–Cu sulfide deposits. Ore Geology Reviews, 73. 13-28 doi:10.1016/j.oregeorev.2015.10.014 | Journal (article/letter/editorial) | | Kunlun Orogen (EKO) belt is a key part of the western portion of the Central Orogenic Belt on mainland...Eastern Kunlun Orogen (EKO) belt is located in the western part of the central orogenic belt in mainland China...gabbro–norite, which contains serpentine, talc, and tremolite, and is affected by chloritization and carbonate...trench excavated at the surface typically contain tremolite and serpentine, display carbonate alteration,...pyrrhotite, pentlandite, and chalcopyrite. The western intrusion is 400 m long and 200–350 m wide, and |  | | Journal (article/letter/editorial) | | Springer-Verlag 1993 The Coolgardie Goldfield, Western Australia: district-scale controls on an Archaean gold...Geophysics,The Universityof Western Australia, Nedlands, WA 6009, Australia Received: June 18, 1992/Accepted:...gold deposits in the Coolgardie Goldfield, Western Australia, occur in mafic and ultramafic rocks which...Southern Cross Province of the Yilgarn Block, Western Australia, and the Upper Eastmain River Greenstone Belt...(1991) has shown that, on the scale of the > 150 km Menzies-Kambalda region of the Norseman-Wiluna Belt, gold-related |  | | Journal (article/letter/editorial) | | base of an allochthonous sheet of the so-called western Paleozoic and Triassic rocks of the west-central...characteristic mineral assemblage: altered plagioclase, tremolite-actinolite, epidote, chlorite, opaque oxides/leucoxene...AND METAMETAVOTCANIC RY OCKS OFTHE SEDIMENTAR WESTERN PATEOZOIC AND TRIASSIC BETT srUcEous ARGITI,ITE...contain negligible nonna- lessdepletedmantle rock (Menzies,l976a,b),in contive nepheline, while the pyroxenes... the upper lavas(for example,32-14pale green tremolite-actinolite 7A) crystallized from magmas slightly |  | | Journal (article/letter/editorial) | | NaCl/KCl-ratios in metamorphic fluids. Amphiboles of the tremolite–richterite–K-richterite ternary (tre–Na-ri–K-ri)...g. Hariya and Terada 1973; Erlank et al. 1987; Menzies et al. 1987). In many cases their genesis is believed...Narichterite–K-richterite with 10 to 35 mol% Mg-cummingtonite + tremolite component. The deviations from the binary system...used as standards: wollastonite for Ca and Si, tremolite for Mg, albite for Na and K-feldspar for K. Standard...significant vacancy concentration and, consequently, a tremolite (tre) + Mg-cummingtonite (cum) component of about |  | | Journal (article/letter/editorial) | | at Isua: (1) Peridotite (olivine + chlorite + tremolite ± cummingtonite/anthophyllite + Cr-magnetite ±...Cr-spinel/ferritchromite + tremolite + chlorite); (2) Chlorite Schist (olivine + chlorite + tremolite + cummingtonite...which truncated the supracrustal belt along its western side. In the eastern part of the belt, rare anatectic...is characteristic of undeformed coarse grains. Tremolite is typically colorless, and occurs as coarse blades...stubby aggregates at olivine grain boundaries. Tremolite is commonly poikiloblastic, having inclusions |  | Li, Tiesheng, Zhai, Mingguo, Peng, Peng, Chen, Liang, Guo, Jinghui (2010) Ca. 2.5 billion year old coeval ultramafic–mafic and syenitic dykes in Eastern Hebei: Implications for cratonization of the North China Craton. Precambrian Research, 180 (3) 143-155 doi:10.1016/j.precamres.2010.04.001 | Journal (article/letter/editorial) | | metamorphosed in amphibolite facies are the Yanlingguan in western Shandong, the Dengfeng in central Henan, the Dongwufenzi...local tremolite- and diopside-rich rocks. The protolith rocks of the amphibolites and tremolite-rich rocks...Changcheng System and Mesozoic sediments at its western and eastern margins. Its northern boundary is a...the margins of the terrain, especially at the western and northern margins. The main supracrustal rocks...volcanic rocks within the NCC (Fan and Menzies, 1992; Menzies et al., 1993; Meyer et al., 1994; Harris |  | Zhang, Xueshu, Pirajno, Franco, Qin, Dexian, Fan, Zhuguo, Liu, Guanliang, Nian, Hong (2006) Baimazhai, Yunnan Province, China: A Hydrothermally Modified Magmatic Nickel-Copper-PGE Sulfide Deposit. International Geology Review, 48 (8) 725-741 doi:10.2747/0020-6814.48.8.725 | Journal (article/letter/editorial) | | Geological Bureau b Geological Survey of Western Australia c Kunming University of Science and Technology...Geological Survey of Western Australia, 100 Plain Street, East Perth WA 6004, Australia DEXIAN QIN, ZHUGUO...provinces), and in northwestern Vietnam (Fig. 1). The western boundary of the ELIP is the Ailao Shan Red River...resetting due to tectonic events that affected the western Yangtze craton between the Jurassic–Cretaceous...subhedral grains and is commonly replaced by tremolite-actin- olite, and more rarely talc and penninite |  | | Journal (article/letter/editorial) | | Kimberlite Kimberlite + Titanian pargasite Tremolite, richterite, edenite, pargasite Aln6ite Minette...Gloucester, NSW, Australia Barraba, NSW, Australia Tumu-Ecumbene, NSW, Australia Victoria, Australia * Summarizes...amphiboles whose compositional range from pargasite to tremolite correlates with the presence or absence of additional...metasomatic. In examples from Colorado, Tanzania, and Australia, the amphibole is interpreted as consolidated...proposed for kaersutiteapatite xenoliths from Kiama, Australia (Wass, 1979). Alternatively, the 'intercumulus' |
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