Publications
Publications
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Petrogenetic character and provenance of metabasalts in the aspiring and Torlesse Terranes, South Island, New Zealand: Implications for the gold endowment of the Otago Schist?
- Authors
- Dave Craw, F.P. Bierlein
- Journal
- Chemical Geology
- Year
- 2009
- We report quantitative X-ray diffraction, whole-rock geochemical and Sm-Nd isotope data for metabasalts from the Aspiring and Torlesse Terranes in the South Island of New Zealand. These rocks underlie...
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Self-assembled hollow polyaniline/Au nanospheres obtained by a one-step synthesis
- Authors
- Lu Zhang, P.A. Kilmartin, C. Soeller, H. Peng, J. Travas-Sejdic, R. Tilley
- Journal
- Macromolecular Rapid Communications
- Year
- 2008
- Self-assembled hollow nanosphere composites of polyaniline and Au nanoparticles (PANI-p-TSA/Au) were chemically synthesized from solutions containing p-toluenesulfonic acid (p-TSA) with the addition o...
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Structural controls on orogenic gold mineralisation in the Klondike goldfield, Canada
- Authors
- Dave Craw, D.J. Mackenzie, J. Mortensen
- Journal
- Mineralium Deposita
- Year
- 2008
- The Klondike Schist that forms the basement rocks for the famous Klondike placer goldfield was emplaced as km-scale thrust slices in Early Jurassic time, along with some thin (10 to 30 m-scale) slices...
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Accumulation of gold nanoparticles in Brassic juncea
- Authors
- Aaron Marshall, R.G. Haverkamp, C.E. Davies, J.G. Parsons, J.L. Gardea-Torresdey, D. Van Agterveld
- Journal
- International Journal of Phytoremediation
- Year
- 2007
- Enzymatic digestion is proposed as a method for concentrating gold nanoparticles produced in plants. The mild conditions of digestion are used in order to avoid an increase in the gold particle size, ...
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