 | Horton, Travis W., Becker, J.A., Craw, Dave, Koons, P.O., Chamberlain, C.Page (2001) Hydrothermal arsenic enrichment in an active mountain belt: Southern Alps, New Zealand. Chemical Geology, 177 (3) 323-339 doi:10.1016/s0009-2541(00)00416-2 | Journal (article/letter/editorial) | | enrichment in an active mountain belt: Southern Alps, New Zealand Travis W. Horton a , J.A. Becker b, Dave Craw... UniÕersity of Otago, P.O. Box 56, Dunedin, New Zealand Accepted 1 November 2000 Abstract Torlesse terrane...active fault systems in the Main Divide Fault Zone of New Zealand’s South Island exhibit anomalous As concentrations...compositional data from the upper Wilberforce valley of the Main Divide region demonstrate an average mass...young hydrothermal calcite veins in the Main Divide region results from active transport of As-rich deep crustal |  | | Journal (article/letter/editorial) | | com/locate/oregeorev Transport and concentration of detrital gold in foreland basins D. Craw a,*, J.H. Youngson a...Department, University of Otago, PO Box 56, Dunedin, New Zealand b Nexen Inc., 801 7th Ave. SW, Calgary, AB, Canada...concentrations of detrital gold are rare in young foreland basins due to paucity of significant gold sources, and a...processes during filling of the foreland basin. Gold shed into the foreland basins is typically widely...significance. In the actively forming Canterbury Basin of New Zealand, minor gold concentration occurs at the mountain |  | | Journal (article/letter/editorial) | | hydrothermal systems in an evolving collisional orogen, New Zealand D. Craw & P. Upton & T. Horton & J. Williams...tectonic plate boundary through the South Island of New Zealand consists of the transpressional Southern Alps...scattered extensional sites beneath the mountains, where gold mineralisation is occurring locally. The hydrothermal...deep-sourced fluid. These veins, some of which contain gold, are part of an abandoned <1 millionEditorial handling:...Dunedin, New Zealand e-mail: dave.craw@otago.ac.nz P. Upton GNS Science, Lower Hutt, New Zealand T. Horton |  | Campbell, J.R., Craw, D., Frew, R., Horton, T., Chamberlain, C.P. (2004) Geochemical signature of orogenic hydrothermal activity in an active tectonic intersection zone, Alpine Fault, New Zealand. Mineralium Deposita, 39 (4) doi:10.1007/s00126-004-0421-4 | Journal (article/letter/editorial) | | active tectonic intersection zone, Alpine Fault, New Zealand Received: 12 June 2003 / Accepted: 23 March 2004...two major active faults in the South Island, New Zealand. The Alpine Fault is an oblique dextral reverse... University of Otago, P.O. Box 56, Dunedin, New Zealand E-mail: dave.craw@stonebow.otago.ac.nz R. Frew... University of Otago, P.O. Box 56, Dunedin, New Zealand T. Horton Æ C. P. Chamberlain Department of Geological...Stanford, CA 94305-2115, USA Keywords Hydrothermal Æ Gold Æ Arsenic Æ Alteration Æ Vein Æ Breccia Æ Fault |  | | Report (chapter) | | fluid flow in transpressive orogens, Taiwan and New Zealand P. UPTON1*, D. CRAW2, B. YU3 & Y.-G. CHEN4 1...5040, New Zealand 2 Geology Department, University of Otago, PO Box 56, Dunedin 9054, New Zealand 3 National...nz) Abstract: Taiwan and the Southern Alps of New Zealand are both young transpressive orogens characterized...fluids. Extensional deformation occurs in the divide region of both orogens. At depth, vertical stretching...setting of Taiwan. Also shown are hot springs and gold deposits within Taiwan. past the various local |  | | Journal (article/letter/editorial) | | Structural controls on hydrothermal alteration and gold–antimony mineralisation in the Hillgrove area, NSW...2004 Springer-Verlag 2004 Abstract The Hillgrove gold–antimony deposit is hosted in late Palaeozoic, biotite-grade...Permo-Carboniferous granitoid intrusions of the New England Orogen. Mineralisation occurred at a range...arsenic and gold, in zones up to 20 m from veins. Quartz–stibnite veins with electrum, gold, aurostibite...into stibnite-poor gold-bearing veins. Late-stage carbonate–stibnite veins with gold and silver sulphosalts |  | | | | 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)'...ve1 '.,"~:....,._,,,.,i{/~'vk~ Opih, ,q L CANTERBURY SIGHT I I ,,o or 811 TIMARU ,.., ...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::~. |  | | 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)'...ve1 '.,"~:....,._,,,.,i{/~'vk~ Opih, ,q L CANTERBURY SIGHT I I ,,o or 811 TIMARU ,.., ...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::~. |  | | Book (volume) | | ROW, E.G. 4 B. QUARITCH, LTD., 11 GRAFTON STREET, NEW BOND STREET, W. 1 DULAU & CO., LTD., 34-36 MARGARET...(LAJOS) Li:\us'i [185?/]' [185? The /~ (ieoi district, !n.it. jip. (LCDOVICOS) \UAFI-. VliIXKH |I...BRITISH ASSOCIATION, district.] Adams (FRANK DAWSON-LOGAN) & Barlow (ALFRED...pp. ~4 \XADA. Geological Survey. Annual Report (New ' Adams Observations on a captive Mole (Talpa See...SOCIETY. (FRANK (j ZEALAND. ADAMS 8. 1854. Adams mujts col. See NEW Bulletin (New Series). .". pig |
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