Select Publications

Conference Papers

Andersen MS; McCallum A; Meredith K; Acworth RI, 2009, 'Investigation of surface-water/groundwater interactions using environmental isotopes (2H, 18O, 14C and 3H) in the Maules Creek Catchment, NSW, Australia', in Grice K; Trinajstic K (ed.), 10th Australasian Environmental Isotope Conference & 3rd Australasian Hydrogeology Research Conference, Curtin University, Perth, WA, pp. 1 - 1, presented at 10th Australasian Environmental Isotope Conference & 3rd Australasian Hydrogeology Research Conference, Perth, Western Australia, 01 December 2009 - 03 December 2009

McCallum AM; Andersen MS; Meredith K; Acworth RI, 2009, 'Investigations of the Impact of Groundwater Abstraction on Surface Water/Groundwater Interactions using carbon-14', Lucas Heights, Australia, presented at 16th AINSE Conference on Nuclear and Complementary Techniques of Analysis, Lucas Heights, Australia, 25 November 2009 - 27 November 2009

McCallum AM; Andersen MS; Meredith K; Acworth RI, 2009, 'Radioisotope Investigations of the Impact of Groundwater Abstractions on Surface Water Groundwater Interactions', Lucas Heights, Australia, presented at 16th AINSE Conference on Nuclear and Complementary Techniques of Analysis, Lucas Heights, Australia, 25 November 2009 - 27 November 2009

Timms WA; Acworth RI; Bernadi T, 2009, 'Groundwater and salt fluxes through sediments, weathered and fractured granite at the Baldry site, NSW, Australia', in Dimri VP; Rajendra Prasad P; Rai SN (eds.), Proceedings of International Association of Hydrogeologists 37th Congress "Water: A vital resource under stress, How science can help", National Geophysical Research Institute, Hyderabad, India, Hyderabad, India, presented at Water: A vital resource under stress, How science can help, Hyderabad, India, 06 September 2009 - 12 September 2009

McCallum A; Andersen MS; Kelly BFJ; Giambastiani B; Acworth RI, 2009, 'Hydrological investigations of surface water-groundwater interactions in a sub-catchment in the Namoi Valley, NSW, Australia', in I A H S Proceedings and Reports, I A H S Press, United Kingdom, pp. 157 - 166, presented at Symposium HS.2 at the Joint Convention of the International Association of Hydrological Sciences, IAHS and the International Association of Hydrogeologists, IAH, IAH; Hyderabad, 06 September 2009 - 12 September 2009

Greve AK; Acworth I, 2009, 'Electrical Resistivity Methods to Monitor Soil Moisture Changes and Deep Drainage', in Electrical Resistivity Methods to Monitor Soil Moisture Changes and Deep Drainage, Cotton Catchment Communities CRC, 2009 Science Forum, Narrabri, NSW, presented at Cotton Catchment Communities CRC, 2009 Science Forum, Narrabri, NSW, 17 August 2009 - 19 August 2009

McCallum AM; Andersen MS; Kelly B; Giambastiani B; Acworth RI, 2009, 'Hydrological investigations of surface water groundwater interactions in a sub-catchment in the Namoi Valley', Narrabri, NSW, presented at Cotton Catchment Communities CRC, 2009 Science Forum, Narrabri, NSW, 17 August 2009 - 19 August 2009

Timms WA; Acworth RI, 2009, 'Quantifying the potential impact of leaky boreholes', in Proceedings Groundwater in the Sydney Basin Symposium, International Association of Hydrogeologists NSW Branch, Sydney, presented at Groundwater in the Sydney Basin Symposium, Sydney, 04 August 2009 - 05 August 2009

Giambastiani B; Kelly B; Andersen MS; McCallum AM; Acworth RI, 2009, '3D time and space analysis of groundwater head change for mapping river and aquifer interactions', in Anderssen RS; Braddock RD; Newham LTH (eds.), Proceedings of the 18th World IMACS Congress and MODSIM09 International Congress on Modelling and Simulation, MODSIM and IMAC, Australia, pp. 3067 - 3073, presented at 18th World IMACS Congress and MODSIM09 International Congress on Modelling and Simulation, Cairns, Australia, 13 July 2009 - 17 July 2009, http://www.mssanz.org.au/modsim09/I1/giambastiani.pdf

Mccallum AM; Andersen MS; Kelly BFJ; Giambastiani B; Acworth RI, 2009, 'Hydrologic investigations of surface water groundwater interactions in a sub-catchment in the Namoi Valley, NSW, Australia', in Trends and Sustainability of Groundwater in Highly Stressed Aquifers, IAHS Publ. 329, Hyderabad, India, presented at Joint IAHS & IAH Convention, Hyderabad, India, http://iahs.info/redbooks/a329/iahs_329_0157.pdf

Andrew M; Andersen MS; Kelly B; BEATRICE G; Acworth RI, 2009, 'Hydrological investigations of surface water–groundwater interactions in a sub-catchment in the Namoi Valley, NSW, Australia', in Trends and Sustainability of Groundwater in Highly Stressed Aquifers, IAHS Publ. 329, Hyderabad, India, presented at Joint IAHS & IAH Convention, Hyderabad, India

Andersen MS; Serov P; Berhane D; Acworth RI, 2009, 'hyporheic zone water chemistry and streambed ecology to groundwater abstraction: Maules Creek, NSW, Australia.', Hyderabad, India, pp. 1 - 2, presented at Joint IAHS & IAH Convention, Hyderabad, India

Greve AK; Acworth I, 2009, 'Monitoring Soil Moisture Changes and Deep Drainage Pathways', in Monitoring Soil Moisture Changes and Deep Drainage Pathways, Joint IAHS & IAH Convention, Hyderabad, India, presented at Joint IAHS & IAH Convention, Hyderabad, India

Anna-Katrin G; Acworth I, 2008, 'Monitoring depth of soil cracking in irrigated fields based on directional dependence of electrical current flow', in Monitoring depth of soil cracking in irrigated fields based on directional dependence of electrical current flow, XXXVI IAH Congress, Toyama, Japan, presented at XXXVI IAH Congress, Toyama, Japan, 01 August 2008

Anna-Katrin G; Acworth I; Kelly B, 2008, 'Monitoring soil moisture changes with 3D resistivity tomography', Cairns, presented at Western Pacific AGU meeting, Cairns, 28 July 2008 - 01 August 2008

Patterson J; Andersen MS; Acworth RI, 2007, 'Development of an integrated conceptual model of a connected surface water-groundwater system using a hydrochemical approach at Maules Creek, NSW Australia', in Taniguchi M; Yoshioka R; Skinner A; Aureli A (eds.), Proceddings of the XXXVI IAH Congress, Toyama, Japan, pp. 1 - 10, presented at XXXVI Congress of the International Association of Hydrogeologists, Integrating Groundwaer Science and Human Well-being, Toyama, Japan, 26 October 2007 - 01 November 2007

Andersen MS; Acworth RI; Meredith K; Timms W, 2007, 'Investigation of 180 and 2H in the Namoi River catchment - elucidating recharge sources and the extent of surface water/groundwater interaction', in Taniguchi M; Yoshioka R; Skinner A; Aureli A (eds.), Proceedings of the XXXVI IAH Congress, Toyama, Japan, pp. 1 - 9, presented at XXXVI Congress of the International Association of Hydrogeologists, Integrating Groundwaer Science and Human Well-being, Toyama, Japan, 26 October 2007 - 01 November 2007, http://dx.doi.org/10.26190/unsworks/26751

Andersen MS; Acworth RI, 2007, 'Hydrochemical investigations of surface water groundwater interactions in a sub-catchment in the Namoi Valley, NSW Australia', in Ribeiro L; Chambel A; de Melo C (eds.), Groundwater And Ecosystems, 35th IAH Congress, Lisbon, Portugal, pp. 1 - 8, presented at XXXVth Congress of the International Association of Hydrogeologists, Groundwater and Ecosystems, Lisbon, Portugal, 17 September 2007 - 21 September 2007

Timms WA; Acworth RI; Turner IL, 2007, 'Interactions between groundwater and artifical ponds in the northern Botany aquifer, Sydney, Australia', in Ribeiro ; Chambel ; Melo D (eds.), Groundwater And Ecosystems, 35th IAH Congress, XXXVth Congress of the International Association of Hydrogeologists, Groundwater and Ecosystems, Lisbon, Portugal, pp. 1 - 8, presented at XXXVth Congress of the International Association of Hydrogeologists, Groundwater and Ecosystems, Lisbon, Portugal, 17 September 2007 - 21 September 2007

Andersen MS; Acworth RI, 2007, 'Surface water groundwater interactions in an ephemeral creek in the Namoi Valley, NSW Australia - Controls by geology and grounddwater abstraction', in Ribeiro L; Chambel A; de Melo C (eds.), Groundwater And Ecosystems, 35th IAH Congress, Lisbon, Portugal, pp. 1 - 8, presented at XXXVth Congress of the International Association of Hydrogeologists, Groundwater and Ecosystems, Lisbon, Portugal, 17 September 2007 - 21 September 2007

Anna-Katrin G; Acworth RI, 2007, 'Dynamics of soil cracking & borehole resistivity tomography', in Dynamics of soil cracking & borehole resistivity tomography, Cotton Catchment Communities CRC Science Forum, Narrabri NSW Australia, presented at Cotton Catchment Communities CRC Science Forum, Narrabri NSW Australia, 08 August 2007 - 09 August 2007

Andersen MS; Acworth RI, 2007, 'Surface water groundwater interactions in the Maules Creek Catchment. Namoi Valley NSW Australia - hydrogeological and hydrochemical investigations', in Cotton Catchment Communities CRC Science Forum, Narrabri NSW Australia, pp. 1 - 1, presented at Cotton Catchment Communities CRC Science Forum, Narrabri NSW Australia, 08 August 2007 - 09 August 2007

Timms WA; Acworth RI; Badenhop AM, 2007, 'Managed aquifer recharge in the Botany sand aquifer - part of the treatment train for water reuse?', in Water Reuse and Recycling, University of New South Wales Press, Sydney NSW, presented at 3rd Australian Water Association Conference, University of New South Wales, 16 July 2007 - 18 July 2007

Timms WA; Acworth RI, 2007, 'Groundwater resources and potential for managed aquifer recharge, North-Eastern Botany sands, Sydney', Australian Water Association, Sydney, presented at AWA Ozwater 2007 Convention and Exhibition, Sydney, 04 March 2007 - 07 May 2007

Andersen MS; Acworth RI, 2006, 'Preliminary investigations of surface-water groundwater interactions in the Maules Creek Catchment, Namoi Valley, NSW Australia', in Joint Congress of 9th Australasian Enviornmental Isotope Conference and 2nd Australasian Hydrogeology Research Conference, Adelaide, Sth Aust, pp. 1 - 2, presented at Joint Congress of 9th Australasian Enviornmental Isotope Conference and 2nd Australasian Hydrogeology Research Conference, Adelaide, Sth Aust, 13 December 2006 - 15 December 2006

Timms WA; Acworth RI, 2005, 'Induced leakage and hydrochemical changes in a deep alluvial aquifer, Lower Murrumbidgee', in Where Waters Meet - Proceedings of the NZHS-IAH-NZSSS 2005 Conference, New Zealand Hydrological Society, New Zealand, presented at Where Waters Meet - NZHS-IAH-NZSSS 2005 Conference, Auckland, New Zealand, 29 November 2005 - 01 December 2005

Acworth RI; Kelly B, 2005, 'Time Lapse Electrical Imaging to Detect Water Movement Beneath Irrigated Crops', in Acworth I; Macky G; Merrick N (eds.), Where Waters Meet - Proceedings of the NZHS-IAH-NZSSS 2005 Conference, New Zealand Hydrological Society, New Zealand, presented at Where Waters Meet - NZHS-IAH-NZSSS 2005 Conference, Auckland, New Zealand, 29 November 2005 - 01 December 2005

Acworth RI, 2004, 'A Radioisotope Tracer Investigation of Groundwater Flux Adjacent to a Tidal Creek during a Spring Tide Period', in Inaugral Australia Hydrology Research Conference, Inaugral Australia Hydrology Research Conference, Melbourne, pp. 1 - 3, presented at Inaugral Australia Hydrology Research Conference, Melbourne, 01 December 2004 - 03 December 2004

Acworth RI; Dasey GR, 2004, 'Evidence for Mixing Beneath a Tide Creek using Time-Lapse Electrical Imaging, An Example from Hat Head, Australia', in Groundwater Flow Understanding XXXIII IAH Congress, Groundwater Flow Understanding XXXIII IAH Congress, Zacatecas, Mexico, presented at Groundwater Flow Understanding XXXIII IAH Congress, Zacatecas, Mexico, 11 October 2004 - 15 October 2004

Acworth RI; Andersen MS, 2004, 'Geochemical evidence of freshwater discharge patterns and mixing near a tidal creek, Hat Head, Australia', in Groundwater Flow Understanding XXXIII IAH Congress, Zacatecas, Mexico, presented at Groundwater Flow Understanding XXXIII IAH Congress, Zacatecas, Mexico, 11 October 2004 - 15 October 2004, http://indy2.igeograf.unam.mx/aih/pdf/T2/T2-20.pdf

Acworth RI; Timms WA, 2004, 'Recharge through Smectite Clays on the Liverpool Plains, NSW Australia', in Groundwater Flow Understanding XXXIII IAH Congress, Groundwater Flow Understanding XXXIII IAH Congress, Zacatecas, Mexico, presented at Groundwater Flow Understanding XXXIII IAH Congress, Zacatecas, Mexico, 11 October 2004 - 15 October 2004

Timms WA; Acworth RI, 2004, 'Induced Leakage through Aquitard Fractures and Windows - Impacts on Groundwater Quality at Irrigation Sites', in 9th Murray-Darling Basin Groundwater Workshop 2004, 9th Murray-Darling Basin Groundwater Workshop 2004, Bendigo, Victoria, pp. 1 - 7, presented at 9th Murray-Darling Basin Groundwater Workshop 2004, Bendigo, Victoria, 17 February 2004 - 19 February 2004

Acworth RI, 2003, 'Cross-creek electrical imaging to monitor a time-varying freshwater interface', in Edgeworth David Symposium on Geophysics for Groundwater, Edgeworth David Symposium on Geophysics for Groundwater, Sydney, University, presented at Edgeworth David Symposium on Geophysics for Groundwater, Sydney, University, 28 November 2003

Bell JR; Acworth RI, 2002, 'salination processes in the irrigation environment riverine plain, Murray Darling Basin', in Sutton BG (ed.), 2002 National Conference and Exhibition, National Conference and Exhibition 2002, Sydney, pp. 118 - 126, presented at National Conference and Exhibition 2002, Sydney, 21 May 2002 - 23 May 2002

Bell JR; Acworth RI, 2002, 'Salinisation processes in the irrigation environment. riverine plain, Murray Darling Basin', in International Groundwater Conference 2002, International Groundwater Conference 2002, Darwin, Northern Territory, pp. 1 - 11, presented at International Groundwater Conference 2002, Darwin, Northern Territory, 12 May 2002 - 17 May 2002

Acworth RI; Dasey GR, 2001, 'Electrical imaging of the saline intrusion pattern beneath a tidal creek in a sand aquifer', in Seiler KP; Wohnlich S (ed.), 31st International Association of Hydrogeologists Congress, A A BALKEMA PUBLISHERS, Munich, Germany, pp. 691 - 696, presented at 31st International Association of Hydrogeologists Congress, Munich, Germany, 10 September 2001 - 14 September 2001, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000172834600135&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a

Smith JV; Jankowski J; Acworth RI, 2001, 'Hydrogeochemical, isotopic and hydrogeological investigations of a proposed coastal wetland restoration: Yarrahapinni Wetland, Northern New South Wales, Australia', in Seiler KP; Wohnlich S (ed.), 31st International Association of Hydrogeologists Congress, A A BALKEMA PUBLISHERS, Munich, Germany, pp. 1291 - 1295, presented at 31st International Association of Hydrogeologists Congress, Munich, Germany, 10 September 2001 - 14 September 2001, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000172834600254&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a

Timms WA; Acworth RI; Jankowski J, 2001, 'Quantifying leakage and mixing in an alluvial aquifer system: A combined hydrochemical and hydrodynamic modelling approach constrained by isotopic evidence', in Seiler KP; Wohnlich S (ed.), 31st International Association of Hydrogeologists Congress, A A BALKEMA PUBLISHERS, Munich, Germany, pp. 419 - 423, presented at 31st International Association of Hydrogeologists Congress, Munich, Germany, 10 September 2001 - 14 September 2001, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000172834600083&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a

Bell JR; Acworth RI; Timms WA; Jankowski J, 2001, 'Salinisation processes in an irrigation environment: Coleambally irrigation area, Coleambally, NSW', in 8th Murray Darling Basin Groundwater Workshop 2001, 8th Murray Darling Basin Groundwater Workshop 2001, Victor Harbor, South Australia, pp. 1 - 7, presented at 8th Murray Darling Basin Groundwater Workshop 2001, Victor Harbor, South Australia, 04 September 2001 - 06 September 2001

Acworth RI; Dasey GR, 2001, 'HYDRO3: Electrical imaging of a tidal creek using a combined land and underwater electrodes - an example from Hat Head, NSW Australia', in Hill I (ed.), 7th Meeting Environmental and Engineering Geophysics, 7th Meeting Environmental and Engineering Geophysics, University of Birmingham, England, pp. 192 - 193, presented at 7th Meeting Environmental and Engineering Geophysics, University of Birmingham, England, 02 September 2001 - 06 September 2001

Loke MH; Acworth RI; Dahlin T, 2001, 'A comparison of smooth and blocky inversion methods in 2-D electrical imaging surveys', in ASEG 15th Geophysical Conference and Exhibition, ASEG 15th Geophysical Conference and Exhibition, Brisbane, Qld, pp. 1 - 4, presented at ASEG 15th Geophysical Conference and Exhibition, Brisbane, Qld

Jankowski J; Lawson S; Timms WA; Acworth RI, 2000, 'Groundwater quality trends related to aquitard salt storage at selected sites in the Lower Murrimbidgee alluvium, Australia', in Sililo O (ed.), Groundwater: past achievement and future challenges, Balkema, Rotterdam, pp. 655 - 660, presented at Groundwater: Past achievements and future challenges, XXX congress of the International Association of Hydrogeologists, Cape Town, South Africa, 01 December 2000, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000166343500112&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a

Timms WA; Acworth RI; Jankowski J; Lawson S, 2000, 'Groundwater Quality Trends Related to Aquitard Salt Storage at Selected Sites in the Lower Murrumbidgee Alluvium, Australia', in Groundwater: past achievement and future challenges, Balkema, Rotterdam, presented at Groundwater: Past achievements and future challenges, XXX congress of the International Association of Hydrogeologists, Cape Town, South Africa, 01 December 2000

Dasey GR; Acworth RI, 2000, 'The Use of Borehole Tomography to Image the Saline Interface - a case study from NSW Australia', in Sililo O (ed.), Groundwater: past achievement and future challenges, Balkema, Rotterdam, pp. 127 - 130, presented at Groundwater: Past achievements and future challenges, XXX congress of the International Association of Hydrogeologists, Cape Town, South Africa, 01 December 2000, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000166343500019&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a

Acworth RI; Soriano R; Turner IL, 2000, 'The Vertical Head Distribution in a Coastal Sand Dune Aquifer', in Sililo O (ed.), Groundwater: past achievement and future challenges, Balkema, Rotterdam, pp. 67 - 72, presented at Groundwater: Past achievements and future challenges, XXX congress of the International Association of Hydrogeologists, Cape Town, South Africa, 01 December 2000, http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000166343500009&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=891bb5ab6ba270e68a

Calv ; Thomas HC; Acworth RI, 2000, 'Investigation of Dryland Salinity using Electrical and Electromagnetic Methods', in Conference Society of Exploration Goehpysicists `Focus on the Future, Conference Society of Exploration Goehpysicists `Focus on the Future, pp. CDRom, presented at Conference Society of Exploration Goehpysicists `Focus on the Future

Timms WA; Acworth RI; Jankowski J; Lawson S, 1999, 'Groundwater quality in a aquifer aquitard system subjected to large volume abstraction for irrigation in the Lower Murrumbidgee', in Murray Darling Basin Groundwater Workshop, Murray Darling Basin Groundwater Workshop, Griffith, Australia, pp. 131 - 136, presented at Murray Darling Basin Groundwater Workshop, Griffith, Australia, 14 September 1999

Weisner T; Acworth RI, 1999, 'Groundwater contamination investigation using CCPTs', in Water 99 Joint Congress, Water 99 Joint Congress, Brisbane, Qld, presented at Water 99 Joint Congress, Brisbane, Qld, 06 July 1999 - 08 July 1999

Acworth RI; Jankowski J; Black DA; Soriano R, 1998, 'Interaction among coastal sand-dune acquifers, adjacent wetlands and seawater, NSW Australia', in Van Brahana J (ed.), XXVIIIth Congress of the International Association of Hydrogeologists, XXVIIIth Congress of International Asociation of Hydrogeologists and the Annual Meeting of the Americal Institute of Hydro, Las Vegas, Nevada, USA, pp. 461 - 468, presented at XXVIIIth Congress of International Asociation of Hydrogeologists and the Annual Meeting of the Americal Institute of Hydro, Las Vegas, Nevada, USA, 28 September 1998 - 02 October 1998

Acworth RI; Jankowski J; Turner I; Soriano R, 1998, 'Interaction between coastal sand-dune acquifers, adjacent wetlands and sea water.', in van Brahana J (ed.), XXVIIIth Congress of the International Association of Hydrogeologists, XXVIIIth Congress of the International Association of Hydrogeologists, Las Vegas, Nevada, USA, pp. 461 - 468, presented at XXVIIIth Congress of the International Association of Hydrogeologists, Las Vegas, Nevada, USA, 27 September 1998 - 02 October 1998


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