By Mr David Ronald Cohen

Journal articles

Mokhtari AR; Rodsari PR; Cohen DR; Emami A; Bafghi AAD; Ghegeni ZK, 2015, 'Metal speciation in agricultural soils adjacent to the Irankuh Pb-Zn mining area, central Iran', Journal of African Earth Sciences, 101, pp. 186 - 193, http://dx.doi.org/10.1016/j.jafrearsci.2014.09.003

Zissimos AM; Christoforou IC; Morisseau E; Cohen DR; Rutherford NF, 2014, 'Distribution of water-soluble inorganic ions in the soils of Cyprus', Journal of Geochemical Exploration, 146, pp. 1 - 8, http://dx.doi.org/10.1016/j.gexplo.2014.07.004

Kelloway SJ; Ward CR; Marjo CE; Wainwright IE; Cohen DR, 2014, 'Calibration for ED-XRF profiling of coal cores for the Itrax Core Scanner', Powder Diffraction, 29, pp. S28 - S34, http://dx.doi.org/10.1017/S088571561400089X

Kelloway SJ; Ward CR; Marjo CE; Wainwright IE; Cohen DR, 2014, 'Quantitative chemical profiling of coal using core-scanning X-ray fluorescence techniques', International Journal of Coal Geology, 128-129, pp. 55 - 67, http://dx.doi.org/10.1016/j.coal.2014.04.006

Cohen DR; Rutherford NF; Zissimos AM; Morisseau E, 2012, 'Anthropogenic versus lithological influences on soil geochemical patterns in Cyprus', Geochemistry: Exploration, Environment, Analysis, 12, pp. 349 - 360, http://dx.doi.org/10.1144/geochem2011-111

Cohen DR; Rutherford NF; Morisseau E; Zissimos AM, 2012, 'Geochemical patterns in the soils of Cyprus', Science of the Total Environment, 420, pp. 250 - 262, http://dx.doi.org/10.1016/j.scitotenv.2012.01.036

Mohammadi HM; Cohen DR; Babazadeh M; Rokni L, 2012, 'The effects of atmospheric processes on Tehran smog forming', Iranian Journal of Public Health, 41, pp. 1 - 12

Cohen DR, 2011, 'Earthquakes and Tsunamis: Natural Features of a Hostile World We call Home', CASE Magazine, 27, pp. 4 - 8

Cohen DR; Kelley DL; Anand R; Coker WB, 2010, 'Major advances in exploration geochemistry, 1998–2007', Geochemistry - Exploration Environment Analysis, 10, pp. 3 - 16, http://dx.doi.org/10.1144/1467-7873/09-215

Jami M; Dunlop AC; Cohen DR, 2009, 'Fluid inclusion and stable isotope study of the esfordi apatite-magnetite deposit, central Iran - A reply', Economic Geology and the Bulletin of the Society of Economic Geologists, 104, pp. 140 - 143

Mokhtari AR; Cohen DR; Gatehouse S, 2009, 'Geochemical effects of deeply buried Cu Au mineralization on transported regolith in an arid terrain', Geochemistry - Exploration Environment Analysis, 9, pp. 227 - 236

Mokhtari AR; Cohen DR; Gatehouse SG, 2009, 'Geophysical support for geochemistry in detecting deeply buried mineralization: a case study from Mandamah, Australia', Explore

Jami M; Dunlop AC; Cohen DR, 2007, 'Fluid inclusion and stable isotope study of the Esfordi Apatite-Magnetite Deposit, Central Iran', Economic Geology and the Bulletin of the Society of Economic Geologists, 102, pp. 1111 - 1128

Cohen DR; Dunlop AC; Rose TA, 2005, 'Contrasting dispersion patterns for gold in stream sediments at Timbarra, NSW, Australia', Journal of Geochemical Exploration, 85, pp. 1 - 16, http://www.sciencedirect.com/science/article/B6VCP-4DMW42P-1/2/420b1ded363d780e97d8f0a6479641a1

Shen W; Cohen DR, 2005, 'Fractally invariant distributions and an application in geochemical exploration', Mathematical Geology, 37, pp. 895 - 913

Malik IA; Cohen DR; Dunlop AC, 2005, 'Geochemical aspects of the geochemistry of uranium in the Sumayar Valley, northern areas of Pakistan', Geological Bulletin of the University of Peshawar, 37, pp. 1 - 25

Dalrymple IJ; Cohen DR; Gatehouse S, 2005, 'Optimization of partial extraction chemistry for buffered acetate and hydoxylamine leaches', Geochemistry - Exploration Environment Analysis, 5, pp. 279 - 285

Cohen DR; Waite TD, 2004, 'Interaction of aqueous Au species with goethite, smectite and kaolinite', Geochemistry - Exploration Environment Analysis, 4, pp. 279 - 287

Clare AP; Cohen DR, 2001, 'A comparison of unsupervised neural networks and k-means clustering in the analysis of multi-element stream sediment data', Geochemistry - Exploration Environment Analysis, 1, pp. 119 - 134

Ward CR; Crouch A; Cohen DR, 2001, 'Identification of potential for methane ignition by rock friction in Australian coal mines', International Journal of Coal Geology, pp. 91 - 103

Cohen DR; Silva-Santisteban CM; Rutherford NF; Garnett D; Waldron HM, 1999, 'Comparison of vegetation and stream sediment geochemical patterns in northeastern New South Wales', Journal of Geochemical Exploration, pp. 469 - 489

Ward CR; Taylor J; Cohen DR, 1999, 'Quantitative mineralogy of sandstones by X-ray diffractometry and normative analysis', Journal of Sedimentary Research Section A - Sedimentary Petrology and Processes, pp. 1050 - 1062

Cohen DR; Shen XC; Dunlop AC; Rutherford NF, 1998, 'A comparison of selective extraction soil geochemistry and biogeochemistry in the Cobar area, New South Wales', Journal of Geochemical Exploration, pp. 173 - 189

Alipour S; Cohen DR; Dunlop AC, 1997, 'Characteristics of magnetic and non-magnetic lag in the Cobar area, NSW', Journal of Geochemical Exploration, 58, pp. 15 - 28, http://dx.doi.org/10.1016/s0375-6742(96)00026-x

Alipour S; Cohen DR; Dunlop AC, 1997, 'Characteristics of magnetic and non-magnetic lag in the Cobar area, NSW.', Journal of Geochemical Exploration, pp. 15 - 28

Neef G; Bottrill RS; Cohen DR, 1996, 'Mid and Late Devonian arenites deposited by sheet-flood, braided streams and rivers in the northern Barrier Ranges, far western New South Wales, Australia', Sedimentary Geology, 103, pp. 39 - 61, http://dx.doi.org/10.1016/0037-0738(95)00079-8

Liu X; Gao N; Hopke P; Cohen DR; Bailey GK; Crisp PT, 1996, 'Evaluation of spatial patterns of fine particle sulfur and lead concentrations in New South Wales, Australia', Atmospheric Environment, pp. 9 - 24

Alipour S; Dunlop AC; Cohen DR, 1995, 'Morphology of lag in the Cobar region, New South Wales', AGSO Journal of Australian Geology & Geophysics, 16, pp. 253 - 262

Cohen DR; Beck R, 1995, 'A new type of synthetic geochemical reference material - SynTERM', Analyst, 120, pp. 1377 - 1384

Neef G; Bottrill SS; Cohen DR, 1995, 'Mid and late Devonian sheet-flood, braided stream, and braided river deposited arenites in the northern Barrier Ranges, far western New South Wales, Australia', Sedimentary Geology, 103, pp. 39 - 61

Alipour S; Dunlop AC; Cohen DR, 1995, 'Morphology of lag in the Cobar region NSW', AGSO Journal Australian Geology and Geophysics, 16, pp. 253 - 262

Cohen DR; Booth GW; Govett GJS; Beck RW, 1992, 'A statistical and analytical approach to the sizing of particulate gold', Journal of Geochemical Exploration, 43, pp. 1 - 23, http://dx.doi.org/10.1016/0375-6742(92)90021-Y

Ward CR; Cohen D; Panich D; Crouch A; Schaller S; Dutta P, 1991, 'Assessment of methane ignition potential by frictional processes from Australian coal mine rocks', Mining Science & Technology, 13, pp. 183 - 206

Cohen D; Ward CR, 1991, 'SEDNORM-a program to calculate a normative mineralogy for sedimentary rocks based on chemical analyses', Computers and Geosciences, 17, pp. 1235 - 1253, http://dx.doi.org/10.1016/0098-3004(91)90026-A

Cohen DR; Ward CR; Cohen DR; Crouch A; Panich D; Schaller S; Dutta PK, 1991, 'Assessment of methane ignition potential by frictional processes from Australian coal mine rocks', International Journal of Mining Science and Technology, 13, pp. 1 - 25

Cohen DR, 1990, 'GOLDCALS-a FORTRAN program for estimating the number and size of gold particles in geological samples', Computers and Geosciences, 16, pp. 153 - 161, http://dx.doi.org/10.1016/0098-3004(90)90126-E

Cohen DR; Hoffman EL; Nichol I, 1987, 'Biogeochemistry: A geochemical method for gold exploration in the Canadian Shield', Journal of Geochemical Exploration, 29, pp. 49 - 73, http://dx.doi.org/10.1016/0375-6742(87)90070-7

Conference Papers

Sadeghi B; Cohen D, 2019, 'Concentration-concentration (C-C) fractal model: A model to recognize the geochemical anomalies of target elements based on their paragenesis concentrations', in Proceedings of IAMG 2019 - 20th Annual Conference of the International Association for Mathematical Geosciences, Pennsylvania, USA, pp. 44 - 48, presented at IAMG 2019 - 20th Annual Conference of the International Association for Mathematical Geosciences, Pennsylvania, USA, 12 August 2019

Sadeghi B; Cohen D, 2019, 'Concentration-Distance from Centroids (C-DC) multi-fractal model: A model to recognize geochemical anomalies based on the distance of samples from the known mineralization areas', in Proceedings of IAMG 2019 - 20th Annual Conference of the International Association for Mathematical Geosciences, Pennsylvania, USA, pp. 49 - 53, presented at IAMG 2019 - 20th Annual Conference of the International Association for Mathematical Geosciences, Pennsylvania, USA, 12 August 2019

Sadeghi B; Cohen D; Sadeghi M, 2019, 'Recognition and validation of complex geochemical anomalies related to VMS mineral deposits in Sweden', in Proceedings of IAMG 2019 - 20th Annual Conference of the International Association for Mathematical Geosciences, Pennsylvania, USA, pp. 192 - 196, presented at 20th Annual Conference of the International Association for Mathematical Geosciences IAMG2019, State College, Pennsylvania, USA, 10 - 16 August 2019, Pennsylvania, USA, 10 August 2019 - 16 August 2019

Sadeghi B; Cohen D, 2019, 'Selecting the most robust geochemical classification model using the balance between the geostatistical precision and sensitivity', in Proceedings of IAMG 2019 - 20th Annual Conference of the International Association for Mathematical Geosciences, Pennsylvania, USA, pp. 54 - 58, presented at 20th Annual Conference of the International Association for Mathematical Geosciences IAMG2019, State College, Pennsylvania, USA, August 10-16, 2019, Pennsylvania, USA, 10 August 2019 - 16 August 2019

Chen Q; Cohen DR; Andersen M; Robertson AM; Jones DR; Kelly B, 2017, 'Application of alkaline coal seam gas waters to remediate AMD from historical sulfide ore mining operations', in Wolkersdorfer C (ed.), Lappeenranta, Finland, presented at 13th International Mine Water Association Congress 2017, Lappeenranta, Finland, 25 June 2017 - 30 June 2017, http://dx.doi.org/10.26190/unsworks/26281

Cohen DR; Cohen EJ; Archer M; Graham IT; Hand SJ, 2015, 'Geochemical exploration for vertebrate fossils using field portable XRF', Association of Applied Geochemists, Tucson, Arizona, presented at 27th Internat Applied Geochemical Symposium, Tucson, Arizona, 19 April 2015 - 23 April 2015

Graham IT; Spencer L; Lennox PG; Cohen DR; Burkett D; Nicholls A; Frey M; Lau F; Newport R; Woodhead J; Greig A; Zwingmann H; Phillips D; Burkett , 2012, 'Woodlark Island, Papua New Guinea: an emerging gold province', in Proceedings of the 34th International Geological Congress 2012, Australian Geosciences Council, Brisbane, Queensland, pp. 1599 - 1599, presented at 34th International Geological Congress, Brisbane, Queensland, 05 August 2012 - 10 August 2012

Cohen DR; Rutherford NF; Morisseau E; Zissimos A, 2011, 'The Geochemical Atlas of Cyprus - Project Overview', Lefkosia, Cyprus, presented at Symposium on Release of the Geochemical Atlas of Cyprus, Lefkosia, Cyprus

Skillicorn DB; Cohen DR, 2004, 'Detecting mineralisation using partial element extraction - A case study.', in Proceedings of the Fourth SIAM International Conference on Data Mining (Proceedings in Applied Mathematics), Society for Industrial and Applied Mathematics, Florida, presented at 4th SIAM international conference on data mining., Florida, 22 April 2004 - 27 April 2004

Cohen DR; Clare AP, 2000, 'A comparison of unsupervised neural networks and K-means clustering of multi-element stream sediment data, northeastern New South Wales', in McNally G; Franklin BJ (ed.), 15th Australian Geological Convention: Environmental, engineering and hydrogeology specialist group, Sydney, pp. 88 - 88, presented at 15th Australian Geological Convention: Environmental, engineering and hydrogeology specialist group, Sydney, 07 July 2000

Cohen DR; Dunlop AC, 2000, 'Characterization of residual and transported regolith profiles using the PIMA II', in McNally G; Franklin BJ (ed.), 15th Australian Geological Convention: Environmental, engineering and hydrogeology specialist group, Sydney, pp. 89 - 89, presented at 15th Australian Geological Convention: Environmental, engineering and hydrogeology specialist group, Sydney, 07 July 2000

Cohen DR; Dunlop AC; Unknown , 2000, 'Characterization of residual and transported regolith profiles using the PIMA II', in McQueen KG; Stegman CL (ed.), Central west symposium Cobar2000, Cobar, Australia, pp. 100 - 103, presented at Central west symposium Cobar2000, Cobar, Australia, 17 April 2000

Cohen DR; Dunlop AC; Unknown , 2000, 'Contrasting geochemical and mineralogical patterns in residual and transported regolith in the Cobar region, N.S.W.', in McQueen KG; Stegman CL (ed.), Central west symposium Cobar2000, Cobar, Australia, pp. 8 - 12, presented at Central west symposium Cobar2000, Cobar, Australia, 17 April 2000

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