 | | Journal (article/letter/editorial) | | Deposits and Prospects of the Waitekauri Area, Hauraki Goldfield, New Zealand MARK P. SIMPSON† AND JEFFREY...Auckland, New Zealand Abstract The Waitekauri area of the Hauraki goldfield, New Zealand, contains several...contains the Sovereign, Jubilee, Scimitar, Scotia, Teutonic, and Jasper Creek deposits and prospects, which...interstratified illite-smectite and smectite at Teutonic and Jasper Creek. Veins are typically less than...occur at Jasper Creek and stilbite veins occur at Teutonic. Fluid inclusions in quartz and calcite homogenized |  | | Journal (article/letter/editorial) | | Au-Ag Deposits: A Case Study from the Waitekauri Area, New Zealand MATHIJS A. BOODEN,† JEFFREY L. MAUK...92019, Auckland Mail Centre, Auckland 1142, New Zealand Abstract Major element geochemical exploration...alteration can be quantified. In the Hauraki goldfield of New Zealand, altered andesites and dacites host...rocks in the Waitekauri area along a 3-km-wide section that extends from the central Waitekauri fault to...gained in adularia-quartz−rich rocks close to the Waitekauri fault. Other major elements are preferentially |  | | Journal (article/letter/editorial) | | Epithermal Gold-Silver Deposits of the Hauraki Goldfield, New Zealand: An Introduction DAVID A. JOHN† U.S...California 94025 Geology and Mineral Deposits of the Hauraki Goldfield The five papers that follow describe...systems in the Hauraki goldfield on the Coromandel peninsula of the North Island of New Zealand (Fig. 1).... The Hauraki goldfield contains more than 50 Miocene and Pliocene epithermal Au-Ag deposits and several...quartz veins in 1861 at the site of the Kapanga mine (Fig. 1C). Prospecting elsewhere on the Coromandel |  | | Journal (article/letter/editorial) | | Epithermal Au-Ag Deposits of the Southern Hauraki Goldfield, New Zealand* Mark P. Simpson,1,** Sabina Strmic...University of Auckland, Private Bag 92019, Auckland, New Zealand 2 U.S. Geological Survey, P.O. Box 25046, MS-973...Martha, Favona, and Waitekauri deposits, southern Hauraki goldfield, New Zealand. Quartz veins contain...and 242°C. Fluid inclusions in quartz from the Waitekauri deposit homogenize from 210° to 265°C and contain...The Hauraki goldfield is located in the Coromandel Peninsula of the North Island of New Zealand (Fig |  | Hollis, S.P., Mole, D.R., Gillespie, P., Barnes, S.J., Tessalina, S., Cas, R.A.F., Hildrew, C., Pumphrey, A., Goodz, M.D., Caruso, S., Yeats, C.J., Verbeeten, A., Belford, S.M., Wyche, S., Martin, L.A.J. (2017) 2.7 Ga plume associated VHMS mineralization in the Eastern Goldfields Superterrane, Yilgarn Craton: Insights from the low temperature and shallow water, Ag-Zn-(Au) Nimbus deposit. Precambrian Research, 291. 119-142 doi:10.1016/j.precamres.2017.01.002 | Journal (article/letter/editorial) | | Geological Survey of New South Wales, NSW Department of Industry, 516 High St, Maitland, New 27 14 28 Characterisation...associated with the high grade ca. 2690 42 Ma Teutonic Bore, Jaguar and Bentley deposits, plus sub-economic...associated hydrothermal 51 alteration, plus two new SHRIMP U-Pb zircon ages, Pb isotope (galena), and...associated with c. 2705 Ma plume magmatism opens new areas for VHMS exploration in the 61 Eastern Goldfields...significant orebodies at 67 Golden Grove and Teutonic Bore, exploration for volcanic-hosted massive |  | | Journal (article/letter/editorial) | | volcanic-hosted massive sulphide (VHMS) deposit in the Teutonic Bore volcanic complex (TBVC), the Eastern Goldfields...mineralised package (MP) consists of intercalated dacite, breccia, conglomerate, sandstone and mudstone...mudstone. The footwall volcanic rocks and the MP Dacite appear to be differentiation products from the same magma...of a Member-level VHMS-bearing interval in the Teutonic Bore volcanic complex is that, like the Kidd-Munro...in the TBVC. 71 Keywords 72 Archaean; 73 Teutonic Bore volcanic complex; Jaguar Cu-Zn deposit 74 |  | Hollis, S.P., Yeats, C.J., Wyche, S., Barnes, S.J., Ivanic, T.J., Belford, S.M., Davidson, G.J., Roache, A.J., Wingate, M.T.D. (2015) A review of volcanic-hosted massive sulfide (VHMS) mineralization in the Archaean Yilgarn Craton, Western Australia: Tectonic, stratigraphic and geochemical associations. Precambrian Research, 260. 113-135 doi:10.1016/j.precamres.2014.11.002 | Journal (article/letter/editorial) | | mineralization formed between c. 2700 and 2680 Ma (e.g. Teutonic Bore camp, Anaconda, Nimbus, Erayinia). All episodes...smaller but higher grade find was made in 1976 at Teutonic Bore in the Eastern Goldfields Superterrane (Hallberg...number of new discoveries, including further successes at Golden Grove, Nimbus and Manindi, and new resources... – 1.07 8.94 1.82 0.3 ca. 2690 [Teutonic Bore Camp] Teutonic Bore Jaguar Bentley 1976 2002 2008...mineralization in the Gindalbie Domain around Teutonic Bore (Fig. 3), it is worth pointing out that VHMS |  | | Journal (article/letter/editorial) | | affinities with Archaean high-Al trondhjemite–tonalite–dacite (TTD) suites. They have high Sr, Al2O3, and (La/Yb)N;...Ma bimodal calc-alkaline arc–rift sequence at Teutonic Bore and similar rocks at Melita and Jeedamya...150 km south of Spring Well. The abundance of TTD dacite and tholeiitic basalt throughout the Yandal belt...subducted oceanic lithosphere to produce high-Al dacite–tonalite magma. Based on field relationships of...this model, widespread tholeiitic basalt and TTD dacite volcanic sequences are thought to have formed in |  | Hollis, Steven P., Foury, Sabri, Caruso, Stefano, Johnson, Sean, Barrote, Vitor, Pumphrey, Andrew (2021) Lithogeochemical and Hyperspectral Halos to Ag-Zn-Au Mineralization at Nimbus in the Eastern Goldfields Superterrane, Western Australia. Minerals, 11 (3) 254 doi:10.3390/min11030254 | Journal (article/letter/editorial) | | Correspondence: steven.hollis@ed.ac.uk Abstract: With new advances in rapid-acquisition geochemical and hyperspectral...polymetallic sulfides that replace autoclastic monomict dacite breccias. The latter are dominated by pyrite-sphalerite-galena...mineralization in quartz-sericite(±carbonate)-altered dacite are marked by significant mass gains in Fe, S,...silica-sericite alteration surround mineralization in dacite, and are marked by high Alteration Index and C...narrow intervals. Carbonate abundance is sporadic in dacite, but is most abundant outside the main zones of |  | Barrote, Vitor R., McNaughton, Neal J., Tessalina, Svetlana G., Evans, Noreen J., Talavera, Cristina, Zi, Jian-Wei, McDonald, Bradley J. (2020) The 4D evolution of the Teutonic Bore Camp VHMS deposits, Yilgarn Craton, Western Australia. Ore Geology Reviews, 120. 103448 doi:10.1016/j.oregeorev.2020.103448 | Journal (article/letter/editorial) | | Journal Pre-proofs The 4D evolution of the Teutonic Bore Camp VHMS deposits, Yilgarn Cra‐ ton, Western...J-W. Zi, B.J. McDonald, The 4D evolution of the Teutonic Bore Camp VHMS deposits, Yilgarn Craton, Western...Published by Elsevier B.V. The 4D evolution of the Teutonic Bore Camp VHMS deposits, Yilgarn Craton, Western...interest: none ABSTRACT The Teutonic Bore Camp, comprised of the Teutonic Bore, Jaguar and Bentley deposits...studies that the volcanic-hosted deposits from the Teutonic Bore Camp represent replacement-type VHMS systems |  | | Journal (article/letter/editorial) | | sequence containing various proportions ofrhyolite, dacite,andesitc, basalt,andsediments. The majordeposits...Cambrian Cambrian Cambrian Cambrian Current Current mine Pastproducer Pastproducer Pastproducer Pastproducer...7 Zn-Cu type Wilga Scuddies Teutonic Bore Whim Creek Current mine 26.1 Zn-Pb-Cutype Woodlawn ...RiverSouth mine Pastproducer Development Current mine Pastproducer Current Current Current mine mine mine...AustraDistrict Mt Read District • +•/•-%'• ++ Hellyert lia, with detail on the Mount Read district in Tasmania |  | | Journal (article/letter/editorial) | | regional geologicsettingof the Teutonic Bore depositand to THE Teutonic Bore massivesulfide deposit and...closecorrelationbetween regionaltecjacent service town of Teutonic are located 60 km tonic features and those identified...significantdiscoveriesof massiveCu-Zn sulfidemin- The Teutonic Bore depositlies near the eastern marginof a complexlinearzoneof...silicified)surfacesamples, rotaryairblast norato Teutonic(Fig. 1). Rocksof the volcano-sedi- (RAB)drill...northeast of Teutonic conglomerate andassociated arkoseandwackewere townsite, southwest of the Teutonic Bore |  | Caruso, Stefano, Fiorentini, Marco L., Hollis, Steven P., LaFlamme, Crystal, Baumgartner, Raphael J., Steadman, Jeffrey A., Savard, Dany (2018) The fluid evolution of the Nimbus Ag-Zn-(Au) deposit: An interplay between mantle plume and microbial activity. Precambrian Research, 317. 211-229 doi:10.1016/j.precamres.2018.08.012 | Journal (article/letter/editorial) | | 21 4 22 PANGEA Research Centre, University of New South Wales, Sydney, Australia 23 5 24 Hobart...associated with the 2690-2680 Ma rift sequence (Teutonic Bore, Jaguar, 33 Bentley, Erayinia), it is hosted...te dominated alteration assemblage 37 in the dacite host rocks. Sulfide mineralization comprises pyrite...158 andesite hosting the high-grade ca. 2690 Ma Teutonic Bore, Jaguar and Bentley VHMS deposits 159 (Belford...VHMS occurrences (e.g. the historic Anaconda Cu mine) and 193 barren pyrite lenses had been found. |  | | Journal (article/letter/editorial) | | theYilgarncraton(Fig.2) isdominantly composed of rocks at Teutonic Bore was mined between 1980 and 3.0 to 2.6 Ca...1990). Calc-alkalinevolcanismis syn- Island,New Zealand)than mostislandarcson the chronouswith a period...the Cistern Formation (Miller and A significant new discoveryof massiveZn-Pb-Cu Gair, 1975), which is...WarrawoonaGroup. Massivesulfidemineralization Teutonic: In the calc-alkaline-tholeiite association,the... Yindadgooda )orlie(Mt. Charlotte -31 ø Cool( New Celebration mentsof lithic-wacke,siltstone,shales |  | Kositcin, Natalie, Brown, Stuart J.A., Barley, Mark E., Krapež, Bryan, Cassidy, Kevin F., Champion, David C. (2008) SHRIMP U-Pb zircon age constraints on the Late Archaean tectonostratigraphic architecture of the Eastern Goldfields Superterrane, Yilgarn Craton, Western Australia. Precambrian Research, 161 (1) 5-33 doi:10.1016/j.precamres.2007.06.018 | Journal (article/letter/editorial) | | the Eastern Goldfields Superterrane is based on 35 new SHRIMP U-Pb zircon ages of supracrustal sequences...revised tectonic history. In this paper we present new SHRIMP U-Pb ages that indicate that supracrustal...well as the ∼2800 Ma Duketon-Burtville Terrane. The new data establish that synorogenic siliciclastic sequences...unconformably overlain by a tonalite-trondhjemite-dacite (TTD) sequence comprised of andesitic, dacitic...in the Eastern Goldfields Superterrane based on new and published SHRIMP geochronology. Vertical positions |  | | Journal (article/letter/editorial) | | but thehighestIP effectsoccur aroundthe Que River mine. In 1978 an experimentalSIROTEM surveywas carri... I • 'S'lens , 700m o -- * 600 m -- • Dacite lavas& intrusions ,,r•-Z:lPo•hyritic daciticlavas...orebodies / Roseher' township ( no I P dat; ROSEBERY MINE Black RA.• 0 Alteration 1kin • i zone Dalmeny...Rosebery mine.Althoughthereis little coverage overthe mine,the datadefinethe pyriticalterationzone. to differentiate...response. 920 J. R. BISHOPAND R.J. G. LEWIS 1.0 the mine but producedgood data farther to the north.The surveyproduceda |  | | Journal (article/letter/editorial) | | for the first geological synthesis of a mining district to emerge many years after mining commences. A...two publications related to the small Teutonic Bore base metal mine (Giles, 1982; Hallberg and Thompson...volcanic pile was known in the south near Teutonic Bore mine (Giles, 1982), basalt and dolerite in the...Mineralisation Yilgarn Granite Study Bronzewing New Exploration Initiative Mt Joel Advancement Barton...Yilgarn Craton, Western Australia south around Teutonic Bore, and in the north around Jundee. The perceived |  | | Journal (article/letter/editorial) | | 1990 New lead isotope determination from five Proterozoic sulfide deposits, Skellefte district, Sweden...sulfosalts) from five different mines of the Skellefte district, northern Sweden, demonstrate that the Ph-isotopic...varies between individual deposits within the district. This contrasts with many other base-metal districts...exhalative origin of the ores of the Skellefte district, they also demonstrate that older crustal lead...from being a noteable base-metal producer, the district is also a source of precious metals (Rickard 1986) |  | | Journal (article/letter/editorial) | | Deposits in the Penokean Volcanic Belt, Great Lakes Region, USA: Constraints on the Source of Sulfur in a...Penokean Volcanic Belt (PVB) in the Great Lakes Region of North America hosts several polymetallic volcanogenic...studies on sulfur of VMS depositsEons. in the Teutonic Bore Volcanic Complex, Australia [18], VMS isotope...deposits at characteristics of VMS deposits in the Teutonic Bore Volcanic Complex, Western Australia [18]...Pilbara Craton, Western Australia [19], and the VMS district of Tierra del Fuego, Argentina [20]. deposits |  | Caruso, Stefano, Fiorentini, Marco L., Barnes, Stephen J., LaFlamme, Crystal K., Martin, Laure A. J. (2020) Microchemical and sulfur isotope constraints on the magmatic and hydrothermal evolution of the Black Swan Succession, Western Australia. Mineralium Deposita, 55 (3) 535-553 doi:10.1007/s00126-019-00891-7 | Journal (article/letter/editorial) | | Swan Succession consists of an Archean bimodal dacite-komatiite association largely dominated by ultramafic...material analogous to the intercalated breccia dacite hosting colloform sulfides (Δ33S = − 0.91‰). The...Craton, Western Australia. It consists of a bimodal dacite-komatiite association, largely dominated by the...Succession, such as the autoclastic textures of the dacite at the contact with the ultramafic cumulates, are...indicative of the contemporaneous emplacement of dacite and komatiite lavas. In addition, they interpreted |  | Morris, H.T., Lovering, Thomas Seward, Mogensen, A.P., Shepard, W.M., Perry, L.I., Smith, S.M. (1979) General geology and mines of the East Tintic mining district, Utah and Juab counties, Utah, with sections on the geology of the Burgin mine and the geology of the Trixie mine. Professional Paper 1024. US Geological Survey doi:10.3133/pp1024 | Report (issue) | | General Geology and Mines of the East Tintic Mining District, Utah and Juab Counties, Utah GEOLOGICAL SURVEY...General Geology and Mines of the East Tintic: Mining District, Utah and juab Counties, Utah By H. T. MORRIS...LOVERING With sections on THE GEOLOGY OF THE BURGIN MINE By A. PAUL MOGENSEN, W. M. SHEPARD, H. T. MORRIS... and S. M. SMITH and THE GEOLOGY OF THE TRIXIE MINE By A. PAUL MOGENSEN, H. T. MORRIS, and S. M. SMITH...productive silver, gold, and base-metal mining district in the east-central Great Basin UNITED STATES |  | | Report (issue) | | ............................................. TEUTONIC BORE............................................Mount Isa zinc-copper-lead deposits East Kimbcrley Region ................................................. 26. 27. 28. 29. 30. 31. Historical world zinc mine production ......................................................... 9 10 Historical world silver mine production (excluding Communist areas) ...........Craton Geological compilation map of the Marble Bar region showing locations of lead-zincxopper prospects |  | | Journal (article/letter/editorial) | | variable crustal contamination (Barrie et al., 1993) Dacite-rhyolite 64–72 0.16–0.65 6–31 8.8–31 0.43–3.8 5...Boliden, Selbaie, Salt Creek, Murgul, Benambra Dacite-rhyolite 64–81 0.16–0.89 11–73 3.2–12.12 1.3–7...1998) FII FIIIb Noranda, Jerome, United Verde, Teutonic Bore, Parys Mountain, Ambler, Avoca, Woodlawn...high Zr/Y and [La/Yb]CN ratios, essentially an FI dacite to rhyolite composition (Fig. 1). At lower pressure...[La/Yb]CN ratios, essentially an FII rhyolite to dacite composition (Fig. 1). At very low pressure (~0 |  | | Journal (article/letter/editorial) | | Golden Grove district, Western Australia. A deep weathering profile was developed on dacite, rhyodacite...the Gossan Hill deposit within the Golden Grove district, followed by the discovery of what was thought...near-surface region above the Scuddles underground VMS deposit. Fig. 1 a Golden Grove Region in the Archaean...south. The GG2 member is typified by amygdaloidal dacite flows, pumiceous granule breccias, sandstone, and...and Gemmell 2001). The GG6 member is overlain by dacite and rhyodacite with numerous gabbro dykes of the |  | | Journal (article/letter/editorial) | | stratigraphic relationships within the greenstones. These new data reveal that felsic volcanic rocks were erupted...concentration (ppm) for analyses of the Christmas Gift Dam dacite (104948A). Error bars shown are 2a. Analysis sites...Chance , ,i ,, , ,i,, , ,I, , , ,i ,, 61 ,, dacite 0.52 2. 1. Locality ~ . ~ 1 0.4~ 2oopb ...104951 Black Rabbit Dam C. 1121 I0 Nelson's Fleet dacite Locality 3. 3. Locality ,i 12.0 , ' _~zT'/~R0...Kalgoorlie Terrane. (A) Ballarat-Last Chance albite dacite: Measured z°TPb/Z°6pb ratios of 48 analyses indicate |
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