Roberts, Eric M., O’Connor, Patrick M., Clarke, Julia A., Slotznick, Sarah P., Placzek, Christa J., Tobin, Thomas S., Hannaford, Carey, Orr, Theresa, Jinnah, Zubair A., Claeson, Kerin M., Salisbury, Steven, Kirschvink, Joseph L., Pirrie, Duncan, Lamanna, Matthew C., and UNSPECIFIED (2023) New age constraints support a K/Pg boundary interval on Vega Island, Antarctica: Implications for latest Cretaceous vertebrates and paleoenvironments. Geological Society of America Bulletin, 135 (3/4). pp. 867-885.

Robbins, Jessie L., Dirks, Paul H.G.M., Roberts, Eric M., Kramers, Jan D., Makhubela, Tebogo V., Hilbert-Wolf, Hannah, Elliott, Marina, Wiersma, Jelle P., Placzek, Christa J., Evans, Mary, and Berger, Lee R. (2021) Providing context to the Homo naledi fossils: Constraints on the age of sediment deposits in the Rising Star Cave, South Africa. Chemical Geology, 567. 120108.

Mishra, Ashish Kumar, Placzek, Christa, and Jones, Rhondda (2019) Coupled influence of precipitation and vegetation on millenial scale erosion rates derived from 10Be. PLoS ONE, 14 (1). e0211325.

Mishra, A.K., Placzek, C., Wurster, C., and Whitehead, P.W. (2019) New radiocarbon age constraints for the 120 km-long Toomba flow, north Queensland, Australia. Australian Journal of Earth Sciences, 66 (1). pp. 71-79.

Beattie, E., Placzek, C., and Blake, K. (2018) Dirty goethite-a geochemical characterisation of some western Robe River channel iron deposits. In: Proceedings of Iron Ore 2017. From: Iron Ore 2017: Building Resilience, 24-26 July 2017, Perth, WA, Australia.

Veth, Peter, Ward, Ingrid, Manne, Tiina, Ulm, Sean, Ditchfield, Kane, Dortch, Joe, Hook, Fiona, Petchey, Fiona, Hogg, Alan, Questiaux, Daniele, Demuro, Martina, Arnold, Lee, Spooner, Nigel, Levchenko, Vladimir, Skippington, Jane, Byrne, Chae, Basgall, Mark, Zeanah, David, Belton, David, Helmholz, Petra, Bajkan, Szilvia, Bailey, Richard, Placzek, Christa, and Kendrick, Peter (2017) Early human occupation of a maritime desert, Barrow Island, north-west Australia. Quaternary Science Reviews, 168. pp. 19-29.

Huizenga, Jan Marten, Chang, Zhaoshan, Spandler, Carl, Camuti, Kaylene, Corkeron, Maree, Roberts, Eric, Ford, Arianne, Placzek, Christa, and Parker, Alexander (2017) Future Understanding of Tectonics, Ores, Resources, Environment and Sustainability (FUTORES) II Conference: abstract volume. EGRU Contribution, 69 . Economic Geology Research Centre (EGRU), Townsville, QLD, Australia.

Mishra, Ashish Kumar, and Placzek, Christa A. (2017) Relationship between be-derived erosion rates and mean annual precipitation, vegetation type, and precipitation variability. In: [Presented at Goldschmidt 2017]. From: Goldschmidt 2017, 13 -18 August 2017, Paris, France.

Dirks, Paul H.G.M., Roberts, Eric M., Hilbert-Wolf, Hannah, Kramers, Jan D., Hawks, John, Dossetto, Anthony, Duval, Mathieu, Elliott, Marina, Evans, Mary, Grün, Ranier, Hellstrom, John, Herries, Andy I.R., Joannes-Boyau, Renaud, Makhubela, Tebogo V., Placzek, Christa J., Robbins, Jessie, Spandler, Carl, Wiersma, Jelle, Woodhead, Jon, and Berger, Lee R. (2017) The age of Homo naledi and associated sediments in the Rising Star Cave, South Africa. eLife, 6. pp. 1-59.

Placzek, Christa J., Heikoop, Jeffrey M., House, Brian, Linhoff, Benjamin S., and Pelizza, Mark (2016) Uranium isotope composition of waters from South Texas uranium ore deposits. Chemical Geology, 437. pp. 44-55.

Placzek, C., Coningham, K., Turner, L., Veth, P., Ditchfield, K., Wurster, C.M., and Kendrick, P. (2016) Climate reconstruction from Barrow Island, Western Australia. In: [Presented at the American Geophysical Union Fall General Assembly 2016]. PP24A-03. From: American Geophysical Union Fall General Assembly 2016, 12-16 December 2016, San Francisco, CA, USA.

Dirks, Paul H.G.M., Placzek, Christa J., Fink, David, Dosseto, Anthony, and Roberts, Eric (2016) Using ¹⁰Be cosmogenic isotopes to estimate erosion rates and landscape changes during the Plio-Pleistocene in the Cradle of Humankind, South Africa. Journal of Human Evolution , 96. pp. 19-34.

Holt, Emily, Dirks, Paul, Placzek, Christa, and Berger, Lee (2016) The stable isotope setting of Australopithecus sediba at Malapa, South Africa. South African Journal of Science, 112 (7-8).

Matmon, A., Quade, J., Placzek, C., Fink, D., and ASTER Team (2015) Seismic origin of Atacama Desert boulder fields. Geomorphology, 231. pp. 28-39.

Placzek, Christa, Granger, Darryl E., Matmon, Ari, Quade, Jay, and Ryb, Uri (2014) Geomorphic process rates in the central Atacama Desert, Chile: insights from cosmogenic nuclides and implications for the onset of hyperaridity. American Journal of Science, 314 (10). pp. 1462-1512.

Davis, M., Matmon, A., Placzek, C.J., McIntosh, W., Rood, D.H., and Quade, J. (2014) Cosmogenic nuclides in buried sediments from the hyperarid Atacama Desert, Chile. Quaternary Geochronology, 19. pp. 117-126.

Fuss, Michael, Chang, Zhaoshan, Placzek, Christa, and Lilly, Richard (2014) Strontium and stable C and O isotopic composition of carbonates in the Ernest Henry deposit, Queensland, Australia: implications for genesis and exploration. In: [Presented at the 2014 Society of Economic Geologists Conference]. From: SEG 2014: Society of Economic Geologists Conference: Building Exploration Capability for the 21st Century, 27-30 September 2014, Keystone, CO, USA.

Blard, P.-H., Lave, J., Sylvestre, F., Placzek, C.J., Claude, C., Galy, V., Condom, T., and Tibari, B. (2013) Cosmogenic 3He production rate in the high tropical Andes (3800m,20◦S): implications for the local last glacial maximum. Earth and Planetary Science Letters, 377-378. pp. 260-275.

Placzek, C.J., Quade, J., and Patchett, P.J. (2013) A 130 ka reconstruction of rainfall from the Bolivian Altiplano. Earth and Planetary Science Letters, 363. pp. 97-108.

Chang, Zhaoshan, Goldfarb, Richard, Blenkinsop, Thomas, Placzek, Christa, Cooke, David, Camuti, Kaylene, and Carranza, John (2013) Abstract Volume, FUTORES Conference: future understanding of tectonics, ores, resources, environment and sustainability. Abstracts from the FUTORES conference: future understanding of tectonics, ores, resources, environment and sustainability, 68 . James Cook University, Townsville, QLD, Australia.

Quade, Jay, Reiners, Peter, Placzek, Christa, Matmon, Ari, Pepper, Martin, Ojha, Lujendra, and Murray, Kendra (2012) Seismicity and the strange rubbing boulders of the Atacama Desert, Northern Chile. Geology, 40 (9). pp. 851-854.

Placzek, Christa, Quade, J., and Patchett, P.J. (2011) Isotopic tracers of paleohydrologic change in large lakes of the Bolivian Altiplano. Quaternary Research, 75 (1). pp. 231-244.

Placzek, C.J., Matmon, A., Granger, D.E., Quade, J., and Niedermann, S. (2010) Evidence for active landscape evolution in the hyperarid Atacama from multiple terrestrial cosmogenic nuclides. Earth and Planetary Science Letters, 295 (1-2). pp. 12-20.

Placzek, Christa, Quade, Jay, Betancourt, Julio L., Patchett, P. Jonathan, Rech, Jason A., Latorre, Claudio, Matmon, Ari, Holmgren, Camille, and English, Nathan B. (2009) Climate in the dry central Andes over geologic, millennial, and interannual timescales. Annals of the Missouri Botanical Garden, 96 (3). pp. 386-397.

Placzek, Christa, Quade, Jay, Rech, Jason A., Patchett, P.J., and Pérez de Arce, Carlos (2009) Geochemistry, chronology and stratigraphy of Neogene tuffs of the Central Andean region. Quaternary Geochronology, 4 (1). pp. 22-36.

Achyuthan, Hema, Quade, Jay, Roe, Lois, and Placzek, Christa (2007) Stable isotopic composition of pedogenic carbonates from the eastern margin of the Thar Desert, Rajasthan, India. Quaternary International, 162-163. pp. 50-60.

Placzek, Christa, Patchett, P. Jonathan, Quade, Jay, and Wagner, Jennifer D.M. (2006) Strategies for successful U-Th dating of paleolake carbonates: An example from the Bolivian Altiplano. Geochemistry, Geophysics, Geosystems, 7 (5). Q05024. pp. 1-18.

Placzek, Christa, Quade, Jay, and Patchett, P.Jonathan (2006) Geochronology and stratigraphy of late Pleistocene lake cycles on the southern Bolivian Altiplano: implications for causes of tropical climate change. Geological Society of America Bulletin, 118 (5-6). pp. 515-532.

Latorre, Claudio, Betancourt, Julio L., Rech, Jason A., Quade, Jay, Holmgren, Camille, Placzek, Christa, Maldonado, Antonio J.C., Vuille, Matthias, and Rylander, Kate (2005) Late Quaternary history of the Atacama Desert. In: Smith, M, and Hesse, P, (eds.) 23° S: The Archaeology and Environmental History of the Southern Deserts. National Museum of Australia Press, Canberra, pp. 73-90.

Placzek, Christa, Quade, Jay, and Betancourt, Julio L. (2001) Holocene Lake-Level Fluctuations of Lake Aricota, Southern Peru. Quaternary Research, 56 (2). pp. 181-190.