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2012

Journal Article

IODP expedition 331: strong and expansive subseafloor hydrothermal activities in the Okinawa trough

Takai, Ken, Mottl, Michael J., Nielsen, Simon H. H., Birrien, J. L., Bowden, S., Brandt, L., Breuker, A., Corona, J. C., Eckert, S., Hartnett, H., Hollis, S. P., House, C. H., Ijiri, A., Ishibashi, J., Masaki, Y., McAllister, S., McManus, J., Moyer, C., Nishizawa, M., Noguchi, T., Nunoura, T., Southam, G., Yanagawa, K., Yang, S. and Yeats, C. (2012). IODP expedition 331: strong and expansive subseafloor hydrothermal activities in the Okinawa trough. Scientific Drilling (13), 19-27. doi: 10.2204/iodp.sd.13.03.2011

IODP expedition 331: strong and expansive subseafloor hydrothermal activities in the Okinawa trough

2011

Journal Article

Implications of in situ calcification for photosynthesis in a similar to 3.3 Ga-old microbial biofilm from the Barberton greenstone belt, South Africa

Westall, Frances, Cavalazzi, Barbara, Lemelle, Laurence, Marrocchi, Yves, Rouzaud, Jean-Noel, Simionovici, Alexandre, Salome, Murielle, Mostefaoui, Smail, Andreazza, Caroline, Foucher, Frederic, Toporski, Jan, Jauss, Andrea, Thiel, Volker, Southam, Gordon, MacLean, Lachlan, Wirick, Susan, Hofmann, Axel, Meibom, Anders, Robert, Francois and Defarge, Christian (2011). Implications of in situ calcification for photosynthesis in a similar to 3.3 Ga-old microbial biofilm from the Barberton greenstone belt, South Africa. Earth and Planetary Science Letters, 310 (3-4), 468-479. doi: 10.1016/j.epsl.2011.08.029

Implications of in situ calcification for photosynthesis in a similar to 3.3 Ga-old microbial biofilm from the Barberton greenstone belt, South Africa

2011

Journal Article

Microbially Mediated Mineral Carbonation: Roles of Phototrophy and Heterotrophy

Power, Ian M., Wilson, Siobhan A., Small, Darcy P., Dipple, Gregory M., Wan, Wankei and Southam, Gordon (2011). Microbially Mediated Mineral Carbonation: Roles of Phototrophy and Heterotrophy. Environmental Science and Technology, 45 (20), 9061-9068. doi: 10.1021/es201648g

Microbially Mediated Mineral Carbonation: Roles of Phototrophy and Heterotrophy

2011

Journal Article

Subarctic Weathering of Mineral Wastes Provides a Sink for Atmospheric CO2

Wilson, Siobhan A., Dipple, Gregory M., Power, Ian M., Barker, Shaun L. L., Fallon, Stewart J. and Southam, Gordon (2011). Subarctic Weathering of Mineral Wastes Provides a Sink for Atmospheric CO2. Environmental Science andTechnology, 45 (18), 7727-7736. doi: 10.1021/es202112y

Subarctic Weathering of Mineral Wastes Provides a Sink for Atmospheric CO2

2011

Journal Article

The preservation and degradation of filamentous bacteria and biomolecules within iron oxide deposits at Rio Tinto, Spain

Preston, L. J., Shuster, J., Fernandez-Remolar, D., Banerjee, N. R., Osinski, G. R. and Southam, G. (2011). The preservation and degradation of filamentous bacteria and biomolecules within iron oxide deposits at Rio Tinto, Spain. Geobiology, 9 (3), 233-249. doi: 10.1111/j.1472-4669.2011.00275.x

The preservation and degradation of filamentous bacteria and biomolecules within iron oxide deposits at Rio Tinto, Spain

2011

Journal Article

Characterizing the effect of carbon steel exposure in sulfide containing solutions to microbially induced corrosion

Sherar, B. W. A., Power, I. M., Keech, P. G., Mitlin, S., Southam, G. and Shoesmith, D. W. (2011). Characterizing the effect of carbon steel exposure in sulfide containing solutions to microbially induced corrosion. Corrosion Science, 53 (3), 955-960. doi: 10.1016/j.corsci.2010.11.027

Characterizing the effect of carbon steel exposure in sulfide containing solutions to microbially induced corrosion

2011

Journal Article

Erratum: Implications of a 3.472-3.333-Gyr-old subaerial microbial mat from the barberton greenstone belt, South Africa for the UV environmental conditions on the early Earth (Philosophical Transactins of the Royal Society B (2011) 366 (464) DOI:10.1098/rstb.2010.0375 )

Westall, Frances, De Ronde, Cornel E. J., Southam, Gordon, Grassineau, Nathalie, Colas, Maggy, Cockell, Charles and Lammer, Helmut (2011). Erratum: Implications of a 3.472-3.333-Gyr-old subaerial microbial mat from the barberton greenstone belt, South Africa for the UV environmental conditions on the early Earth (Philosophical Transactins of the Royal Society B (2011) 366 (464) DOI:10.1098/rstb.2010.0375 ). Philosophical Transactions of the Royal Society B: Biological Sciences, 366 (1563), 464-464. doi: 10.1098/rstb.2010.0375

Erratum: Implications of a 3.472-3.333-Gyr-old subaerial microbial mat from the barberton greenstone belt, South Africa for the UV environmental conditions on the early Earth (Philosophical Transactins of the Royal Society B (2011) 366 (464) DOI:10.1098/rstb.2010.0375 )

2011

Journal Article

Bacterial nanowires: conductive as silicon, soft as polymer

Leung, Kar Man, Wanger, Greg, Guo, Qiuquan, Gorby, Yuri, Southam, Gordon, Lau, Woon Ming and Yang, Jun (2011). Bacterial nanowires: conductive as silicon, soft as polymer. Soft Matter, 7 (14), 6617-6621. doi: 10.1039/c1sm05611e

Bacterial nanowires: conductive as silicon, soft as polymer

2010

Journal Article

Nanoparticle factories: Biofilms hold the key to gold dispersion and nugget formation

Reith, Frank, Fairbrother, Lintern, Nolze, Gert, Wilhelmi, Oliver, Clode, Peta L., Gregg, Adrienne, Parsons, John E., Wakelin, Steven A., Pring, Allan, Hough, Robert, Southam, Gordon and Brugger, Joel (2010). Nanoparticle factories: Biofilms hold the key to gold dispersion and nugget formation. Geology, 38 (9), 843-846. doi: 10.1130/G31052.1

Nanoparticle factories: Biofilms hold the key to gold dispersion and nugget formation

2010

Journal Article

Multi-technique investigation reveals new mineral, chemical, and textural heterogeneity in the Tagish Lake C2 chondrite

Izawa, M. R. M., Flemming, R. L., McCausland, P. J. A., Southam, G., Moser, D. E. and Barker, I. R. (2010). Multi-technique investigation reveals new mineral, chemical, and textural heterogeneity in the Tagish Lake C2 chondrite. Planetary and Space Science, 58 (10), 1347-1364. doi: 10.1016/j.pss.2010.05.018

Multi-technique investigation reveals new mineral, chemical, and textural heterogeneity in the Tagish Lake C2 chondrite

2010

Journal Article

Characterization of halophiles in natural MgSO4 salts and laboratory enrichment samples: Astrobiological implications for Mars

Foster, Ian S., King, Penelope L., Hyde, Brendt C. and Southam, Gordon (2010). Characterization of halophiles in natural MgSO4 salts and laboratory enrichment samples: Astrobiological implications for Mars. Planetary and Space Science, 58 (4), 599-615. doi: 10.1016/j.pss.2009.08.009

Characterization of halophiles in natural MgSO4 salts and laboratory enrichment samples: Astrobiological implications for Mars

2010

Journal Article

Bioleaching of Ultramafic Tailings by Acidithiobacillus spp. for CO2 Sequestration

Power, Ian M., Dipple, Gregory M. and Southam, Gordon (2010). Bioleaching of Ultramafic Tailings by Acidithiobacillus spp. for CO2 Sequestration. Environmental Science and Technology, 44 (1), 456-462. doi: 10.1021/es900986n

Bioleaching of Ultramafic Tailings by Acidithiobacillus spp. for CO2 Sequestration

2009

Journal Article

Microbial Architecture of Environmental Sulfur Processes: A Novel Syntrophic Sulfur-Metabolizing Consortia

Norlund, Kelsey L. I., Southam, Gordon, Tyliszczak, Tolek, Hu, Yongfeng, Karunakaran, Chithra, Obst, Martin, Hitchcock, Adam P. and Warren, Lesley A. (2009). Microbial Architecture of Environmental Sulfur Processes: A Novel Syntrophic Sulfur-Metabolizing Consortia. Environmental Science and Technology, 43 (23), 8781-8786. doi: 10.1021/es803616k

Microbial Architecture of Environmental Sulfur Processes: A Novel Syntrophic Sulfur-Metabolizing Consortia

2009

Journal Article

The Biogeochemistry of Gold

Southam, Gordon, Lengke, Maggy F., Fairbrother, Lintern and Reith, Frank (2009). The Biogeochemistry of Gold. Elements, 5 (5), 303-307. doi: 10.2113/gselements.5.5.303

The Biogeochemistry of Gold

2009

Journal Article

Mechanisms of gold biomineralization in the bacterium Cupriavidus metallidurans

Reith, Frank, Etschmann, Barbara, Grosse, Cornelia, Moors, Hugo, Benotmane, Mohammed A., Monsieurs, Pieter, Grass, Gregor, Doonan, Christian, Vogt, Stefan, Lai, Barry, Martinez-Criado, Gema, George, Graham N., Nies, Dietrich H., Mergeay, Max, Pring, Allan, Southam, Gordon and Brugger, Joel (2009). Mechanisms of gold biomineralization in the bacterium Cupriavidus metallidurans. Proceedings of the National Academy of Sciences of the United States of America, 106 (42), 17757-17762. doi: 10.1073/pnas.0904583106

Mechanisms of gold biomineralization in the bacterium Cupriavidus metallidurans

2009

Journal Article

Sulfur Isotope Enrichment during Maintenance Metabolism in the Thermophilic Sulfate-Reducing Bacterium Desulfotomaculum putei

Davidson, Mark M., Bisher, M. E., Pratt, Lisa M., Fong, Jon, Southam, Gordon, Pfiffner, Susan M., Reches, Z. and Onstott, Tullis C. (2009). Sulfur Isotope Enrichment during Maintenance Metabolism in the Thermophilic Sulfate-Reducing Bacterium Desulfotomaculum putei. Applied and Environmental Microbiology, 75 (17), 5621-5630. doi: 10.1128/AEM.02948-08

Sulfur Isotope Enrichment during Maintenance Metabolism in the Thermophilic Sulfate-Reducing Bacterium Desulfotomaculum putei

2009

Journal Article

Effect of the cyanide-producing bacterium Chromobacterium violaceum on ultraflat Au surfaces

Fairbrother, Lintern, Shapter, Joe, Brugger, Joel, Southam, Gordon, Pring, Allan and Reith, Frank (2009). Effect of the cyanide-producing bacterium Chromobacterium violaceum on ultraflat Au surfaces. Chemical Geology, 265 (3-4), 313-320. doi: 10.1016/j.chemgeo.2009.04.010

Effect of the cyanide-producing bacterium Chromobacterium violaceum on ultraflat Au surfaces

2009

Journal Article

The hydromagnesite playas of Atlin, British Columbia, Canada: A biogeochemical model for CO2 sequestration

Power, Ian M., Wilson, Siobhan A., Thom, James M., Dipple, Gregory M., Gabites, Janet E. and Southam, Gordon (2009). The hydromagnesite playas of Atlin, British Columbia, Canada: A biogeochemical model for CO2 sequestration. Chemical Geology, 260 (3-4), 286-300. doi: 10.1016/j.chemgeo.2009.01.012

The hydromagnesite playas of Atlin, British Columbia, Canada: A biogeochemical model for CO2 sequestration

2009

Journal Article

Carbon dioxide fixation within mine wastes of ultramafic-hosted ore deposits: examples from the Clinton Creek and Cassiar Chrysotile deposits, Canada

Wilson, Siobhan A., Dipple, Gregory M., Power, Ian M., Thom, James M., Anderson, Robert G., Raudsepp, Mati, Gabites, Janet E. and Southam, Gordon (2009). Carbon dioxide fixation within mine wastes of ultramafic-hosted ore deposits: examples from the Clinton Creek and Cassiar Chrysotile deposits, Canada. Economic Geology, 104 (1), 95-112. doi: 10.2113/gsecongeo.104.1.95

Carbon dioxide fixation within mine wastes of ultramafic-hosted ore deposits: examples from the Clinton Creek and Cassiar Chrysotile deposits, Canada

2008

Journal Article

A high-resolution chemical and structural study of framboidal pyrite formed within a low-temperature bacterial biofilm

MacLean, L. C. W., Tyliszczak, T., Gilbert, P. U. P. A., Zhou, D., Pray, T. J., Onstott, T. C. and Southam, G. (2008). A high-resolution chemical and structural study of framboidal pyrite formed within a low-temperature bacterial biofilm. Geobiology, 6 (5), 471-480. doi: 10.1111/j.1472-4669.2008.00174.x

A high-resolution chemical and structural study of framboidal pyrite formed within a low-temperature bacterial biofilm