Holocene records of environment and freshwater availability from tufa archives: implications for human occupation at Murujuga, NW WA

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dc.contributor.authorMather, Cen_AU
dc.contributor.authorTucker, Men_AU
dc.contributor.authorLeopold, MDen_AU
dc.contributor.authorLevchenko, VAen_AU
dc.contributor.authorO'Leary, Men_AU
dc.contributor.authorMorrison, Pen_AU
dc.contributor.authorMcDonald, Jen_AU
dc.date.accessioned2024-03-26T23:56:21Zen_AU
dc.date.available2024-03-26T23:56:21Zen_AU
dc.date.issued2022-12-06en_AU
dc.date.statistics2023-02-03en_AU
dc.description.abstractMurujuga in NW Western Australia is the world’s largest rock art province, with over 1 million engravings. The art and other archaeological evidence in this landscape are an important record of human response to the changing climate following the last ice-age. 130 m of sea level rise following Last Glacial Maximum (LGM ~22 kya) transformed Murujuga from an inland range to a coastal archipelago. We discuss the potential of freshwater tufa as multi-proxy archives to inform on the local environmental and climatic change that impacted this region during the Holocene. Tufa, which are calcium carbonate deposits that form from freshwater springs and seeps in river channels, provide a proxy of past freshwater availability. Establishing the age and rate of tufa formation will enhance our understanding of the presence and permanence of water holes that would have been important for human occupation. Outcomes of this work will provide context to the extraordinary archaeological record documented in Murujuga rock art.en_AU
dc.identifier.citationMather, C., Tucker, M., Leopold, M., Levchenko, V., O'Leary, M., Morrisonm P., & McDonald, J. (2022). Holocene records of environment and freshwater availability from tufa archives: implications for human occupation at Murujuga, NW WA. Paper presented to AQUA 2022 Conference, 6-8 December 2022, Adelaide. (pp. 129-130). Retrieved from: http://aqua.org.au/wp-content/uploads/2022/11/AQUA-2022-conference-program-and-abstract-booklet.pdfen_AU
dc.identifier.conferenceenddate2022-12-08en_AU
dc.identifier.conferencenameAQUA 2022 Conferenceen_AU
dc.identifier.conferenceplaceAdelaide, Australiaen_AU
dc.identifier.conferencestartdate2022-12-06en_AU
dc.identifier.pagination129-130en_AU
dc.identifier.urihttp://aqua.org.au/wp-content/uploads/2022/11/AQUA-2022-conference-program-and-abstract-booklet.pdfen_AU
dc.identifier.urihttps://apo.ansto.gov.au/handle/10238/15539en_AU
dc.language.isoenen_AU
dc.publisherAustralasian Quaternary Association Inc.en_AU
dc.relation.urihttp://aqua.org.au/wp-content/uploads/2022/11/AQUA-2022-conference-program-and-abstract-booklet.pdfen_AU
dc.subjectQuaternary perioden_AU
dc.subjectRecords managementen_AU
dc.subjectEnvironmenten_AU
dc.subjectHumansen_AU
dc.subjectWestern Australiaen_AU
dc.subjectGlaciersen_AU
dc.subjectClimatic changeen_AU
dc.subjectAge estimationen_AU
dc.subjectArchaeological sitesen_AU
dc.subjectCultural objectsen_AU
dc.titleHolocene records of environment and freshwater availability from tufa archives: implications for human occupation at Murujuga, NW WAen_AU
dc.typeConference Paperen_AU
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