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2020 Journal Article A widely distributed hydrogenase oxidises atmospheric H2 during bacterial growthIslam, Zahra F., Welsh, Caitlin, Bayly, Katherine, Grinter, Rhys, Southam, Gordon, Gagen, Emma J. and Greening, Chris (2020). A widely distributed hydrogenase oxidises atmospheric H2 during bacterial growth. ISME Journal, 14 (11), 2649-2658. doi: 10.1038/s41396-020-0713-4 |
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2019 Journal Article Eukaryotic colonization of micrometer-scale cracks in rocks: a "microfluidics" experiment using naturally weathered meteorites from the Nullarbor Plain, AustraliaTait, Alastair W., Gagen, Emma J., Wilson, Siobhan A., Tomkins, Andrew G. and Southam, Gordon (2019). Eukaryotic colonization of micrometer-scale cracks in rocks: a "microfluidics" experiment using naturally weathered meteorites from the Nullarbor Plain, Australia. Astrobiology, 20 (3) ast.2019.2077, 364-374. doi: 10.1089/ast.2019.2077 |
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2019 Journal Article Goethite Reduction by a Neutrophilic Member of the Alphaproteobacterial Genus TelmatospirillumGagen, Emma J., Zaugg, Julian, Tyson, Gene W. and Southam, Gordon (2019). Goethite Reduction by a Neutrophilic Member of the Alphaproteobacterial Genus Telmatospirillum. Frontiers in Microbiology, 10 2938, 2938. doi: 10.3389/fmicb.2019.02938 |
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2019 Journal Article Bacterially-mediated supergene alteration and redistribution of copper in mineralised rocks at the Salobo IOCG deposit, BrazilHenne, A., Craw, D., Gagen, E. J. and Southam, G. (2019). Bacterially-mediated supergene alteration and redistribution of copper in mineralised rocks at the Salobo IOCG deposit, Brazil. Ore Geology Reviews, 115 103210, 103210. doi: 10.1016/j.oregeorev.2019.103210 |
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2019 Journal Article Organic matter amendment and plant colonization drive mineral weathering, organic carbon sequestration and water stable aggregation in magnetite Fe ore tailingsWu, Songlin, Liu, Yunjia, Bougoure, Jeremy J., Southam, Gordon, Chan, Ting-Shan, Lu, Ying-Rui, Haw, Shu-Chih, Nguyen, Tuan Anh Huu, You, Fang and Huang, Longbin Huang (2019). Organic matter amendment and plant colonization drive mineral weathering, organic carbon sequestration and water stable aggregation in magnetite Fe ore tailings. Environmental Science and Technology, 53 (23) acs.est.9b04526, 13720-13731. doi: 10.1021/acs.est.9b04526 |
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2019 Journal Article The influence of biologically produced sulfide-containing solutions on nickel and cobalt precipitation reactions and particle settling propertiesLiu, Yun, Serrano, Antonio, Vaughan, James, Southam, Gordon, Zhao, Ling and Villa-Gomez, Denys (2019). The influence of biologically produced sulfide-containing solutions on nickel and cobalt precipitation reactions and particle settling properties. Hydrometallurgy, 189 105142, 105142. doi: 10.1016/j.hydromet.2019.105142 |
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2019 Journal Article Rhizosphere modifications of iron-rich minerals and forms of heavy metals encapsulated in sulfidic tailings hardpanLiu, Yunjia, Wu, Songlin, Saavedra-Mella, Felipe, Nguyen, Tuan A.H., Southam, Gordon, Chan, Ting-Shan, Lu, Ying-Rui and Huang, Longbin (2019). Rhizosphere modifications of iron-rich minerals and forms of heavy metals encapsulated in sulfidic tailings hardpan. Journal of Hazardous Materials, 384 121444, 121444. doi: 10.1016/j.jhazmat.2019.121444 |
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2019 Journal Article Zinc and lead encapsulated in amorphous ferric cements within hardpans in situ formed from sulfidic Cu-Pb-Zn tailingsLiu, Yunjia, Wu, Songlin, Southam, Gordon, Nguyen, Tuan A. H., Kopittke, Peter M., Paterson, David J. and Huang, Longbin (2019). Zinc and lead encapsulated in amorphous ferric cements within hardpans in situ formed from sulfidic Cu-Pb-Zn tailings. Environmental Pollution, 252 (part B), 1106-1116. doi: 10.1016/j.envpol.2019.06.069 |
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2019 Journal Article Changes in microbial community structure and increased metal bioavailability in a metal-contaminated soil and in the rhizosphere of corn (Zea mays)Mahrous, Nahed N., Columbus, Melanie P., Southam, Gordon and Macfie, Sheila M. (2019). Changes in microbial community structure and increased metal bioavailability in a metal-contaminated soil and in the rhizosphere of corn (Zea mays). Rhizosphere, 11 100169, 100169. doi: 10.1016/j.rhisph.2019.100169 |
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2019 Journal Article Deficiencies of secondary Fe (oxy)hydroxides associated with phyllosilicates and organic carbon limit the formation of water-stable aggregates in Fe-ore tailingsWu, Songlin, Nguyen, Tuan A. H., Liu, Yunjia, Southam, Gordon, Wang, Shuncai, Chan, Ting-Shan, Lu, Ying-Rui and Huang, Longbin (2019). Deficiencies of secondary Fe (oxy)hydroxides associated with phyllosilicates and organic carbon limit the formation of water-stable aggregates in Fe-ore tailings. Chemical Geology, 523, 73-87. doi: 10.1016/j.chemgeo.2019.06.002 |
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2019 Journal Article Bacterial influence on storage and mobilisation of metals in iron-rich mine tailings from the Salobo mine, BrazilHenne, A., Craw, D., Gagen, E. J. and Southam, G. (2019). Bacterial influence on storage and mobilisation of metals in iron-rich mine tailings from the Salobo mine, Brazil. Science of The Total Environment, 680, 91-104. doi: 10.1016/j.scitotenv.2019.04.448 |
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2019 Journal Article Deciphering biosignatures in planetary contextsChan, Marjorie A., Hinman, Nancy W., Potter-McIntyre, Sally L., Schubert, Keith E., Gillams, Richard J., Awramik, Stanley M., Boston, Penelope J., Bower, Dina M., Des Marais, David J., Farmer, Jack D., Jia, Tony Z., King, Penelope L., Hazen, Robert M., Leveille, Richard J., Papineau, Dominic, Rempfert, Kaitlin R., Sanchez-Roman, Monica, Spear, John R., Southam, Gordon, Stern, Jennifer C. and Cleaves, Henderson James (2019). Deciphering biosignatures in planetary contexts. Astrobiology, 19 (9) ast.2018.1903, 1075-1102. doi: 10.1089/ast.2018.1903 |
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2019 Journal Article Phosphate treatment alleviated acute phytotoxicity of heavy metals in sulfidic Pb-Zn mine tailingsSaavedra-Mella, Felipe, Liu, Yunjia, Southam, Gordon and Huang, Longbin (2019). Phosphate treatment alleviated acute phytotoxicity of heavy metals in sulfidic Pb-Zn mine tailings. Environmental Pollution, 250, 676-685. doi: 10.1016/j.envpol.2019.04.100 |
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2019 Journal Article Organic matter preservation and incipient mineralization of microtubules in 120 Ma basaltic glassIzawa, Matthew R. M., Dynes, James J., Banerjee, Neil R., Flemming, Roberta L., MacLean, Lachlan C. W., Hetherington, Callum J., Matveev, Sergei and Southam, Gordon (2019). Organic matter preservation and incipient mineralization of microtubules in 120 Ma basaltic glass. Frontiers in Earth Science, 7 149. doi: 10.3389/feart.2019.00149 |
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2019 Journal Article The biogeochemical reactivity of phosphate during bioleaching of bornite-chalcocite oreBostelmann, Heike and Southam, Gordon (2019). The biogeochemical reactivity of phosphate during bioleaching of bornite-chalcocite ore. Applied Geochemistry, 104, 193-201. doi: 10.1016/j.apgeochem.2019.03.003 |
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2019 Journal Article Biogeochemical processes in canga ecosystems: armoring of iron ore against erosion and importance in iron duricrust restoration in BrazilGagen, Emma J., Levett, Alan, Paz, Anat, Gastauer, Markus, Caldeira, Cecílio Frois, Valadares, Rafael Borges da Silva, Bitencourt, José Augusto Pires, Alves, Ronnie, Oliveira, Guilherme, Siqueira, Jose Oswaldo, Vasconcelos, Paulo M. and Southam, Gordon (2019). Biogeochemical processes in canga ecosystems: armoring of iron ore against erosion and importance in iron duricrust restoration in Brazil. Ore Geology Reviews, 107, 573-586. doi: 10.1016/j.oregeorev.2019.03.013 |
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2019 Journal Article Geochemical and mineralogical constraints in iron ore tailings limit soil formation for direct phytostabilizationWu, Songlin, Liu, Yunjia, Southam, Gordon, Robertson, Lachlan, Chiu, Tsz Ho, Cross, Adam T., Dixon, Kingsley W., Stevens, Jason C., Zhong, Hongtao, Chan, Ting-Shan, Lu, Ying-Jui and Huang, Longbin (2019). Geochemical and mineralogical constraints in iron ore tailings limit soil formation for direct phytostabilization. Science of The Total Environment, 651 (Part 1), 192-202. doi: 10.1016/j.scitotenv.2018.09.171 |
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2019 Journal Article Performance of a sulfidogenic bioreactor inoculated with indigenous acidic communities for treating an extremely acidic mine waterGonzález, Daniella, Liu, Yun, Villa Gomez, Denys, Southam, Gordon, Hedrich, Sabrina, Galleguillos, Pedro, Colipai, Camila and Nancucheo, Ivan (2019). Performance of a sulfidogenic bioreactor inoculated with indigenous acidic communities for treating an extremely acidic mine water. Minerals Engineering, 131, 370-375. doi: 10.1016/j.mineng.2018.11.011 |
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2019 Journal Article Small but mighty: microorganisms offer inspiration for mine remediation and waste stabilisationLevett, Alan, Gagen, Emma J. and Southam, Gordon (2019). Small but mighty: microorganisms offer inspiration for mine remediation and waste stabilisation. Microbiology Australia, 40 (4), 190-194. doi: 10.1071/MA19055 |
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2019 Journal Article Carbon sequestration in biogenic magnesite and other magnesium carbonate mineralsMcCutcheon, Jenine, Power, Ian M., Shuster, Jeremiah, Harrison, Anna L., Dipple, Gregory M. and Southam, Gordon (2019). Carbon sequestration in biogenic magnesite and other magnesium carbonate minerals. Environmental Science and Technology, 53 (6) acs.est.8b07055, 3225-3237. doi: 10.1021/acs.est.8b07055 |
