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2025

Conference Publication

Expedition 399 methods

Lang, S.Q., McCaig, A.M, Blum, P., Abe, N., Brazelton, W., Coltat, R., Deans, J.R., Dickerson, K.L., Godard, M., John, B.E., Klein, F., Kuehn, R., Lin, K.-Y., Lissenberg, C.J., Liu, H., Lopes, E.L., Nozaka, T., Parsons, A.J., Pathak, V., Reagan, M.K., Robare, J.A., Savov, I.P., Schwarzenbach, E., Sissmann, O.J., Southam, G., Wang, F. and Wheat, C.G. (2025). Expedition 399 methods. Expedition 399 of the R/V JOIDES Resolution The International Ocean Discovery Program 2023, Ponta Delgada, Portugal, 12 April - 12 June 2023. La Jolla, CA, United States: International Ocean Discovery Program. doi: 10.14379/iodp.proc.399.102.2025

Expedition 399 methods

2025

Conference Publication

Site U1309

McCaig, A.M, Lang, S.Q., Blum, P., Abe, N., Brazelton, W., Coltat, R., Deans, J.R., Dickerson, K.L., Godard, M., John, B.E., Klein, F., Kuehn, R., Lin, K.-Y., Lissenberg, C.J., Liu, H., Lopes, E.L., Nozaka, T., Parsons, A.J., Pathak, V., Reagan, M.K., Robare, J.A., Savov, I.P., Schwarzenbach, E., Sissmann, O.J., Southam, G., Wang, F. and Wheat, C.G. (2025). Site U1309. Expedition 399 of the R/V JOIDES Resolution The International Ocean Discovery Program 2023, Ponta Delgada, Portugal, 12 April - 12 June 2023. La Jolla, CA, United States: International Ocean Discovery Program. doi: 10.14379/iodp.proc.399.103.2025

Site U1309

2025

Conference Publication

Expedition 399 summary

McCaig, A.M, Lang, S.Q., Blum, P., Abe, N., Brazelton, W., Coltat, R., Deans, J.R., Dickerson, K.L., Godard, M., John, B.E., Klein, F., Kuehn, R., Lin, K.-Y., Lissenberg, C.J., Liu, H., Lopes, E.L., Nozaka, T., Parsons, A.J., Pathak, V., Reagan, M.K., Robare, J.A., Savov, I.P., Schwarzenbach, E., Sissmann, O.J., Southam, G., Wang, F. and Wheat, C.G. (2025). Expedition 399 summary. Expedition 399 of the R/V JOIDES Resolution The International Ocean Discovery Program 2023, Ponta Delgada, Portugal, 12 April - 12 June 2023. La Jolla, CA, United States: International Ocean Discovery Program. doi: 10.14379/iodp.proc.399.101.2025

Expedition 399 summary

2025

Journal Article

Identification of metabolic gaps in the microbial cycling of carbon limiting soil formation in coal mine spoil and degraded topsoil: implications for rehabilitating open pit coal mines

da Silva, Guilherme O. A., Gunathunga, Samadhi U., Prabhu, Apoorva, Monteiro, Juliana M., Gagen, Emma J., Evans, Paul N. and Southam, Gordon (2025). Identification of metabolic gaps in the microbial cycling of carbon limiting soil formation in coal mine spoil and degraded topsoil: implications for rehabilitating open pit coal mines. Soil Use and Management, 41 (2) e70099, 1-21. doi: 10.1111/sum.70099

Identification of metabolic gaps in the microbial cycling of carbon limiting soil formation in coal mine spoil and degraded topsoil: implications for rehabilitating open pit coal mines

2025

Journal Article

Pure CO2 and impure CO2-SO2-NO-O2 reactions with carbon storage site underlying seals: Coaly mudstones and carbonate cemented sandstones

Pearce, J.K., Kirste, D., Dawson, G.W., Rudolph, V., Southam, G., Brink, F., Paterson, D.J., Hall, N., Sommacal, S. and Golding, S.D. (2025). Pure CO2 and impure CO2-SO2-NO-O2 reactions with carbon storage site underlying seals: Coaly mudstones and carbonate cemented sandstones. Science of The Total Environment, 963 178391, 1-20. doi: 10.1016/j.scitotenv.2025.178391

Pure CO2 and impure CO2-SO2-NO-O2 reactions with carbon storage site underlying seals: Coaly mudstones and carbonate cemented sandstones

2025

Journal Article

Metal mobilisation and fines migration in pure CO2 and impure CO2-SO2-NO reactions of carbon storage site core

Pearce, J. K., Dawson, G. W., Turner, L., Southam, G., Brink, F., Paterson, D., Kirste, D. and Golding, S. D. (2025). Metal mobilisation and fines migration in pure CO2 and impure CO2-SO2-NO reactions of carbon storage site core. The Science of the Total Environment, 958 177993, 1-17. doi: 10.1016/j.scitotenv.2024.177993

Metal mobilisation and fines migration in pure CO2 and impure CO2-SO2-NO reactions of carbon storage site core

2025

Journal Article

Microchemical composition of alluvial gold from two Pan-African settings: Igarra schist belt, SW-Nigeria and Lom Series schist belt, E-Cameroon

Omang, Benjamin O., Lohmeier, Stephanie, Vishiti, Akumbom, Suh, Cheo E., Lehmann, Bernd, Ijunghi, Ateh K., Shuster, Jeremiah, Kave, Godwin, Azah, Muyah V., Ereh, Oko P. and Southam, Gordon (2025). Microchemical composition of alluvial gold from two Pan-African settings: Igarra schist belt, SW-Nigeria and Lom Series schist belt, E-Cameroon. Journal of Geosciences, 70 (4), 211-228. doi: 10.3190/jgeosci.406

Microchemical composition of alluvial gold from two Pan-African settings: Igarra schist belt, SW-Nigeria and Lom Series schist belt, E-Cameroon

2025

Conference Publication

Identifying microbial roles in acid mine drainage and bioremediation of Mount Morgan Mine, Queensland, Australia

Febriana, Adithyanti, Gunathunga, Samadhi, Erskine, Peter and Southam, Gordon (2025). Identifying microbial roles in acid mine drainage and bioremediation of Mount Morgan Mine, Queensland, Australia. 13th Asia Pacific Microscopy Congress 2025 (APMC13), Brisbane, QLD Australia, 2-7 Febuary 2025. ScienceOpen. doi: 10.14293/apmc13-2025-0175

Identifying microbial roles in acid mine drainage and bioremediation of Mount Morgan Mine, Queensland, Australia

2024

Journal Article

A long section of serpentinized depleted mantle peridotite

Lissenberg, C Johan, McCaig, Andrew M., Lang, Susan Q., Blum, Peter, Abe, Natsue, Brazelton, William J., Coltat, Rémi, Deans, Jeremy R., Dickerson, Kristin L., Godard, Marguerite, John, Barbara E., Klein, Frieder, Kuehn, Rebecca, Lin, Kuan-Yu, Liu, Haiyang, Lopes, Ethan L., Nozaka, Toshio, Parsons, Andrew J., Pathak, Vamdev, Reagan, Mark K., Robare, Jordyn A., Savov, Ivan P., Schwarzenbach, Esther M., Sissmann, Olivier J., Southam, Gordon, Wang, Fengping, Wheat, C Geoffrey, Anderson, Lesley and Treadwell, Sarah (2024). A long section of serpentinized depleted mantle peridotite. Science, 385 (6709), 623-629. doi: 10.1126/science.adp1058

A long section of serpentinized depleted mantle peridotite

2024

Journal Article

Microbial mobilization and reprecipitation of transition metals in waste rock from an abandoned pyrite mine: implications for metal recovery

Tam, Wing Lam Savina, McParland, Decla, Jones, Thomas R., Power, Ian M., Langendam, Andrew, Southam, Gordon and McCutcheon, Jenine (2024). Microbial mobilization and reprecipitation of transition metals in waste rock from an abandoned pyrite mine: implications for metal recovery. The Canadian Journal of Mineralogy and Petrology, 62 (4), 605-624. doi: 10.3749/2300052

Microbial mobilization and reprecipitation of transition metals in waste rock from an abandoned pyrite mine: implications for metal recovery

2024

Journal Article

Microbe-mineral interactions within kimberlitic fine residue deposits: impacts on mineral carbonation

Jones, Thomas Ray, Poitras, Jordan, Levett, Alan, da Silva, Guilherme, Gunathunga, Samadhi, Ryan, Benjamin, Vietti, Andrew, Langendam, Andrew and Southam, Gordon (2024). Microbe-mineral interactions within kimberlitic fine residue deposits: impacts on mineral carbonation. Frontiers in Climate, 6 1345085, 1-18. doi: 10.3389/fclim.2024.1345085

Microbe-mineral interactions within kimberlitic fine residue deposits: impacts on mineral carbonation

2024

Journal Article

Inhibition of iron oxidation in Acidithiobacillus ferrooxidans by low-molecular-weight organic acids: Evaluation of performance and elucidation of mechanisms

Li, Wenbo, Feng, Qiyan, Li, Ze, Jin, Tao, Zhang, Yun and Southam, Gordon (2024). Inhibition of iron oxidation in Acidithiobacillus ferrooxidans by low-molecular-weight organic acids: Evaluation of performance and elucidation of mechanisms. Science of The Total Environment, 927 171919, 1-13. doi: 10.1016/j.scitotenv.2024.171919

Inhibition of iron oxidation in Acidithiobacillus ferrooxidans by low-molecular-weight organic acids: Evaluation of performance and elucidation of mechanisms

2024

Journal Article

Migration of transition metals and potential for carbon mineralization during acid leaching of processed kimberlite from Venetia diamond mine, South Africa

Wang, Baolin, Zeyen, Nina, Wilson, Sasha, Honda-McNeil, Makoto J., Hamilton, Jessica L., Von Gunten, Konstantin, Alessi, Daniel S., Jones, Thomas R., Paterson, David J. and Southam, Gordon (2024). Migration of transition metals and potential for carbon mineralization during acid leaching of processed kimberlite from Venetia diamond mine, South Africa. Applied Geochemistry, 166 105986, 1-16. doi: 10.1016/j.apgeochem.2024.105986

Migration of transition metals and potential for carbon mineralization during acid leaching of processed kimberlite from Venetia diamond mine, South Africa

2024

Journal Article

Water-soluble rare earth elements (REEs) recovered from uranium tailings

Levett, Alan, van der Ent, Antony, Jones, Thomas Ray, Bolouri, Kimiya, Kelly, Kieran, Vaughan, James, Edraki, Mansour, Erskine, Peter and Southam, Gordon (2024). Water-soluble rare earth elements (REEs) recovered from uranium tailings. Minerals Engineering, 210 108675, 1-9. doi: 10.1016/j.mineng.2024.108675

Water-soluble rare earth elements (REEs) recovered from uranium tailings

2024

Book Chapter

Microbial Mining

Southam, Gordon (2024). Microbial Mining. Heavy metal: Earth’s minerals and the future of sustainable societies. (pp. 211-218) edited by Philippe Tortell. Cambridge, United Kingdom: Open Book Publishers. doi: 10.11647/obp.0373.28

Microbial Mining

2024

Journal Article

The role of plants in ironstone evolution: iron and aluminium cycling in the rhizosphere

Paz, Anat, Gagen, Emma J., Levett, Alan, Jones, Michael W.M., Kopittke, Peter M. and Southam, Gordon (2024). The role of plants in ironstone evolution: iron and aluminium cycling in the rhizosphere. Science of The Total Environment, 915 170119, 1-15. doi: 10.1016/j.scitotenv.2024.170119

The role of plants in ironstone evolution: iron and aluminium cycling in the rhizosphere

2024

Journal Article

Kinetic, electrochemical and spectral characterization of bacterial and archaeal rusticyanins; unexpected stability issues and consequences for applications in biotechnology

Wilson, Liam A., Melville, Jamie N., Pedroso, Marcelo M., Krco, Stefan, Hoelzl, Robert, Zaugg, Julian, Southam, Gordon, Virdis, Bernardino, Evans, Paul, Supper, Jenna, Harmer, Jeffrey R., Tyson, Gene, Clark, Alice, Schenk, Gerhard and Bernhardt, Paul V. (2024). Kinetic, electrochemical and spectral characterization of bacterial and archaeal rusticyanins; unexpected stability issues and consequences for applications in biotechnology. Journal of Inorganic Biochemistry, 256 112539, 1-10. doi: 10.1016/j.jinorgbio.2024.112539

Kinetic, electrochemical and spectral characterization of bacterial and archaeal rusticyanins; unexpected stability issues and consequences for applications in biotechnology

2024

Journal Article

Inorganic Fe-O and Fe-S oxidoreductases: paradigms for prebiotic chemistry and the evolution of enzymatic activity in biology

Huang, Xiao-Lan, Harmer, Jeffrey R., Schenk, Gerhard and Southam, Gordon (2024). Inorganic Fe-O and Fe-S oxidoreductases: paradigms for prebiotic chemistry and the evolution of enzymatic activity in biology. Frontiers in Chemistry, 12 1349020, 1349020. doi: 10.3389/fchem.2024.1349020

Inorganic Fe-O and Fe-S oxidoreductases: paradigms for prebiotic chemistry and the evolution of enzymatic activity in biology

2024

Conference Publication

CO2-water-rock reactions and metal mobilization: a CO2 storage demonstration site in the Surat Basin

Pearce, J., Dawson, G., Kirste, D., Brink, F., Golding, S., Southam, G., Paterson, D., Hall, N., Heath, R. and Greer, D. (2024). CO2-water-rock reactions and metal mobilization: a CO2 storage demonstration site in the Surat Basin. Third EAGE Conference on Carbon Capture and Storage Potential, Perth, WA, Australia, 12 - 13 August 2024. Houten, Netherlands: European Association of Geoscientists & Engineers. doi: 10.3997/2214-4609.202474021

CO2-water-rock reactions and metal mobilization: a CO2 storage demonstration site in the Surat Basin

2023

Journal Article

Arbuscular Mycorrhizal Fungi Drive Organo-Mineral Association in Iron Ore Tailings: Unravelling Microstructure at the Submicron Scale by Synchrotron-Based FTIR and STXM-NEXAFS

Li, Zhen, Wu, Songlin, Yi, Qing, Liu, Yunjia, Wang, Jian, Nguyen, Tuan A. H., Ma, Yuanying, You, Fang, Chan, Ting-Shan, Klein, Annaleise, Levett, Alan, Southam, Gordon, Alessi, Daniel S., Huang, Yuanfang and Huang, Longbin (2023). Arbuscular Mycorrhizal Fungi Drive Organo-Mineral Association in Iron Ore Tailings: Unravelling Microstructure at the Submicron Scale by Synchrotron-Based FTIR and STXM-NEXAFS. Environmental Science & Technology, 57 (51), 21779-21790. doi: 10.1021/acs.est.3c07614

Arbuscular Mycorrhizal Fungi Drive Organo-Mineral Association in Iron Ore Tailings: Unravelling Microstructure at the Submicron Scale by Synchrotron-Based FTIR and STXM-NEXAFS