Malcolm Wallace

Phanerozoic variation in dolomite abundance linked to oceanic anoxia: COMMENT

Ashleigh VS Hood, Malcolm W Wallace

Journal article  |  2021  |  Geology

Eocene to Oligocene terrestrial Southern Hemisphere cooling caused by declining pCO(2)

Vittoria Lauretano, Alan T Kennedy-Asser, Vera A Korasidis, Malcolm W Wallace, Paul J Valdes, Daniel J Lunt, Richard D Pancost, B David A Naafs

Journal article  |  2021  |  NATURE GEOSCIENCE

The greenhouse-to-icehouse climate transition from the Eocene into the Oligocene is well documented by sea surface temperature rec..

A lithium-isotope perspective on the evolution of carbon and silicon cycles

Boriana Kalderon-Asael, Joachim AR Katchinoff, Noah J Planavsky, Ashleigh Von S Hood, Mathieu Dellinger, Eric J Bellefroid, David S Jones, Axel Hofmann, Frantz Ossa Ossa, Francis A Macdonald, Chunjiang Wang, Terry T Isson, Jack G Murphy, John A Higgins, A Joshua West, Malcolm W Wallace, Dan Asael, Philip AE Pogge von Strandmann

Journal article  |  2021  |  NATURE

The evolution of the global carbon and silicon cycles is thought to have contributed to the long-term stability of Earth's climate..

New multicellular marine macroalgae from the early Tonian of northwestern Canada

Katie M Maloney, Galen P Halverson, James D Schiffbauer, Shuhai Xiao, Timothy M Gibson, Maxwell A Lechte, Vivien M Cumming, Alexie EG Millikin, Jack G Murphy, Malcolm W Wallace, David Selby, Marc Laflamme

Journal article  |  2021  |  GEOLOGY

Molecular phylogenetic data suggest that photosynthetic eukaryotes first evolved in freshwater environments in the early Proterozo..

Iron-rich carbonate tidal deposits, Angepena Formation, South Australia: A redox-stratified Cryogenian basin

Brennan O'Connell, Malcolm W Wallace, Ashleigh VS Hood, Maxwell A Lechte, Noah J Planavsky

Journal article  |  2020  |  PRECAMBRIAN RESEARCH

The Cryogenian Angepena Formation (ca. 650 Ma) of South Australia records deposition in a peritidal environment equivalent to, and..

A Role for MAIT Cells in Colorectal Cancer

Stuart P Berzins, Morgan E Wallace, George Kannourakis, Jason Kelly

Journal article  |  2020  |  FRONTIERS IN IMMUNOLOGY

MAIT cells are MR1-restricted T cells that are well-known for their anti-microbial properties, but they have recently been associa..

Cenozoic structural history of the Gippsland Basin: Early Oligocene onset for compressional tectonics in SE Australia

Elizabeth M Mahon, Malcolm W Wallace

Journal article  |  2020  |  MARINE AND PETROLEUM GEOLOGY

The Gippsland Basin contains some of the largest hydrocarbon accumulations in Australia, and has been in production since the 1920..

A Cenozoic Great Barrier Reef on Australia's North West shelf

Jackson C McCaffrey, Malcolm W Wallace, Stephen J Gallagher

Journal article  |  2020  |  GLOBAL AND PLANETARY CHANGE

The Great Barrier Reef of Australia is the largest modern coral reef system on Earth. However, a similar-sized barrier reef (~2000..

POSSIBLE MULTICELLULAR GREEN ALGAE IN EARLY TONIAN MARINE ENVIRONMENTS

Katie Maloney, Galen Halverson, James Schiffbauer, Shuhai Xiao, Timothy M Gibson, Maxwell Lechte, Vivien M Cumming, Alexie Millikin, Jack G Murphy, Malcolm W Wallace, David Selby, Marc Laflamme

Conference Proceedings  |  2020

A fine balance: Accommodation dominated control of contemporaneous cool-carbonate shelf-edge clinoforms and tropical reef-margin trajectories, North Carnarvon Basin, Northwestern Australia

Ingrid Anell, Malcolm W Wallace

Journal article  |  2020  |  SEDIMENTOLOGY

The concurrent development of a cool-carbonate Miocene clinoform system and the tropical reef which developed on its shelf in the ..