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Number of items: 168.

Rickard, David 2019. How long does it take a pyrite framboid to form? Earth and Planetary Science Letters 513 , pp. 64-68. 10.1016/j.epsl.2019.02.019
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Rickard, D., Mussmann, M. and Steadman, J.A. 2017. Sedimentary sulfides. Elements 13 (2) , pp. 117-122. 10.2113/gselements.13.2.117

Rickard, David 2016. The many faces of fool's gold. Amercian Scientist 104 (3) , pp. 174-179. 10.1511/2016.120.174

Rickard, D. 2013. Non-classical nucleation kinetics and iron sulfide formation. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 245 , 60-GEOC.

Rickard, David 2012. Aqueous metal-sulfide chemistry. Complexes, clusters and nanoparticles. In: Rickard, David ed. Sulfidic Sediments and Sedimentary Rocks, Vol. 65. Developments in Sedimentology, Elsevier, pp. 124-191. (10.1016/B978-0-444-52989-3.00004-0)

Rickard, David 2012. Euxinic systems. In: Rickard, David ed. Sulfidic Sediments and Sedimentary Rocks, Vol. 65. Developments in Sedimentology, Elsevier, pp. 495-542. (10.1016/B978-0-444-52989-3.00013-1)

Rickard, David 2012. Fossil bacteria. Evidence for the evolution of the sulfur biome. In: Rickard, David ed. Sulfidic Sediments and Sedimentary Rocks, Vol. 65. Developments in Sedimentology, Elsevier, pp. 633-683. (10.1016/B978-0-444-52989-3.00016-7)

Rickard, David 2012. Iron isotope fractionation in sedimentary sulfides. In: Rickard, David ed. Sulfidic Sediments and Sedimentary Rocks, Vol. 65. Developments in Sedimentology, Elsevier, pp. 475-493. (10.1016/B978-0-444-52989-3.00012-X)

Rickard, David 2012. Metal sequestration by sedimentary iron sulfides. In: Rickard, David ed. Sulfidic Sediments and Sedimentary Rocks, Vol. 65. Developments in Sedimentology, Elsevier, pp. 287-317. (10.1016/B978-0-444-52989-3.00007-6)

Rickard, David 2012. The geochemistry of sulfidic sedimentary rocks. In: Rickard, David ed. Sulfidic Sediments and Sedimentary Rocks, Vol. 65. Developments in Sedimentology, Elsevier, pp. 605-632. (10.1016/B978-0-444-52989-3.00015-5)

Guilbaud, Romain, Butler, Ian B., Ellam, Rob M., Rickard, David Terence and Oldroyd, Anthony 2011. Experimental determination of the equilibrium Fe isotope fractionation between and FeSm (mackinawite) at 25 and 2°C. Geochimica et Cosmochimica Acta 75 (10) , pp. 2721-2734. 10.1016/j.gca.2011.02.023

Guilbaud, R, Butler, Ian B., Ellam, R. M., Rickard, David Terence and Oldroyd, Anthony 2011. Experimental determination of the equilibrium Fe isotope fractionation between Fe(aq)(2+) and FeS(m) (mackinawite) at 25 and 2 degrees C. Geochimica Et Cosmochimica Acta 75 (10) , pp. 2721-2734. 10.1016/j.gca.2011.02.023

Rickard, David Terence, Hatton, Bryan, Murphy, Damien Martin, Butler, Ian, Oldroyd, Anthony and Hann, Anthony 2011. FeS-induced radical formation and its effect on plasmid DNA. Aquatic Geochemistry 17 (4-5) , pp. 545-566. 10.1007/s10498-010-9116-x

Pekala, M., Asael, D., Butler, I. B., Matthews, A. and Rickard, David Terence 2011. Experimental study of Cu isotope fractionation during the reaction of aqueous Cu(II) with Fe(II) sulphides at temperatures between 40 and 200 °C. Chemical Geology 289 (1-2) , pp. 31-38. 10.1016/j.chemgeo.2011.07.004

Rickard, D.T. 2010. Congruence and genesis. GFF 99 (2) , pp. 143-148. 10.1080/11035897709455008

Rickard, D. 2010. Isotopic constraints on the source of lead in the Laisvall sandstone lead-zinc deposit, Sweden. GFF 103 (1) , p. 126. 10.1080/11035898109455220

Arvanitidis, N. and Rickard, D.T. 2010. Pentlandite and violarite in the notträsk deposit, north eastern Sweden. GFF 101 (4) , pp. 255-260. 10.1080/11035898009450843

RICKARD, D 2010. The origin of Skellefte field-type ores: An overview. Geologiska Foreningens I Stockholm Forhandlingar 104 (4) , pp. 370-371. 10.1080/11035898309453438

Huang, Shanshan, Lopez-Cape, E., Manning, D. A. C. and Rickard, David Terence 2010. The composition of nanoparticulate nickel sulfide. Chemical Geology 277 (3-4) , pp. 207-213. 10.1016/j.chemgeo.2010.08.001

Guilbaud, R., Butler, Ian B., Ellam, R. M. and Rickard, David Terence 2010. Fe isotope exchange between Fe(II)(aq) and nanoparticulate mackinawite (FeS(m)) during nanoparticle growth. Earth and Planetary Science Letters 300 (1-2) , pp. 174-183. 10.1016/j.epsl.2010.10.004

Rickard, D. 2009. Carbonate-hosted ore deposits and the British Geological Survey. Geological Magazine 127 (6) , pp. 595-598. 10.1017/S0016756800015508

Rickard, D. 2009. Account of a Deep Hole. Geological Magazine 125 (6) , pp. 659-661. 10.1017/S0016756800023475

Huang, Shanshan, Harris, Kenneth David Maclean, Lopez-Capel, E., Manning, D. A. C. and Rickard, David Terence 2009. "Amorphous Nickel Sulfide" Is Hydrated Nanocrystalline NiS with a Core-Shell Structure. Inorganic Chemistry 48 (24) , pp. 11486-11488. 10.1021/ic901512z

Luther, G.W., Mullaugh, Katherine M., Yucel, Mustafa, Rickard, David, Spraggins, J. M., Ridge, Douglas P. and Hsu-Kim, Heileen 2009. Metal sulfide nanoparticles and clusters in the environment. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 237 , 79-GEOC.

Hatton, Bryan and Rickard, David Terence 2008. Nucleic acids bind to nanoparticulate iron (II) monosulphide in aqueous solutions. Origins of Life and Evolution of Biospheres 38 (3) , pp. 257-270. 10.1007/s11084-008-9132-7

Rickard, David Terence and Luther, George W. 2007. Chemistry of iron sulphides. Chemical reviews 107 (2) , pp. 514-562. 10.1021/cr0503658

Duckworth, Rowena C., Fallick, Anthony E. and Rickard, David 2007. Mineralogy and sulfur isotopic composition of the Middle Valley massive sulfide deposit, northern Juan de Fuca Ridge. In: Mottl, M.J., David, E.E., Fisher, A.T. and Slack, J.F. eds. Proceedings of the Ocean Drilling Program: Initial Reports Vol 139, Ocean Drilling Program, Texas A&M University, pp. 373-385. (10.2973/odp.proc.sr.139.1994)

Rickard, David Terence, Grimes, Stephen T., Butler, Ian, Oldroyd, Anthony and Davies, Kevin L. 2007. Botanical constraints on pyrite formation. Chemical Geology 236 (3-4) , pp. 228-246.

Wolthers, M., Butler, I. B. and Rickard, D. 2007. Influence of arsenic on iron sulfide transformations. Chemical Geology 236 (3-4) , pp. 217-227. 10.1016/j.chemgeo.2006.09.010

Rickard, David Terence, Griffith, A., Oldroyd, Anthony, Butler, Ian B., Lopez-Capel, E., Manning, D. A. C. and Apperley, D. C. 2006. The composition of nanoparticulate mackinawite, tetragonal iron(II) monosulfide. Chemical Geology 235 (3-4) , pp. 286-298.

Wolthers, M., Rickard, D. and Charlet, L. 2006. GEOC 107-Structure and reactivity of FeS. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY 232 , 107-FUEL.

Huang, S., Ohfuji, H., Lammie, D., Wess, T., Bell, A. M. T., Vaughan, D., Oldroyd, Anthony and Rickard, David Terence 2006. Nanoparticulate nickel sulfides formed in low temperature aqueous solutions. Geochimica et Cosmochimica Acta 70 (18) , A271-A271. 10.1016/j.gca.2006.06.545

Edwards, Dianne, Axe, Lindsey, Parkes, Ronald John and Rickard, David Terence 2006. Provenance and age of bacteria-like structures on mid-Palaeozoic plant fossils. International Journal of Astrobiology 5 (2) , pp. 109-142. 10.1017/S147355040600303X
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Rickard, D. and Luther III, G.W. 2006. Metal sulfide complexes and clusters. Reviews in Mineralogy and Geochemistry 61 (1) , pp. 421-504. 10.2138/rmg.2006.61.8

Rickard, David 2006. The solubility of FeS. Geochimica et Cosmochimica Acta 70 (23) , pp. 5779-5789. 10.1016/j.gca.2006.02.029

Wolthers, M., Butler, I. B., Rickard, David and Mason, P. R. D. 2006. Arsenic uptake by pyrite at ambient environmental conditions: A continuous-flow experiment. Presented at: Symposium on Advances in Arsenic Research held at the 226th ACS National Meeting, York, UK, 7-11 September 2003. Published in: O'Day, P. A., Vlassopoulos, D., Meng, X. and Benning, L. G. eds. Advances in Arsenic Research. ACS Symposium Series American Chemical Society, pp. 60-76.

Ohfuji, H., Rickard, D., Light, M.E. and Hursthouse, M.B. 2006. Structure of framboidal pyrite: A single crystal X-ray diffraction study. European Journal of Mineralogy 18 (1) , pp. 93-98. 10.1127/0935-1221/2006/0018-0093

Rickard, D. 2006. Characteristics of mackinawite, tetragonal FeS. Geochimica et Cosmochimica Acta 70 (18) , A533. 10.1016/j.gca.2006.06.983

Ohfuji, H. and Rickard, D. 2006. High resolution transmission electron microscopic study of synthetic nanocrystalline mackinawite. Earth and Planetary Science Letters 241 (1-2) , pp. 227-233. 10.1016/j.epsl.2005.10.006

Rickard, David Terence and Morse, John W. 2005. Acid volatile sulfides (AVS). Marine Chemistry 97 (3-4) , pp. 141-197. 10.1016/j.marchem.2005.08.004

Luther, George W. and Rickard, David Terence 2005. Metal sulfide cluster complexes and their biogeochemical importance in the environment. Journal of nanoparticle research 7 (4-5) , pp. 389-407. 10.1007/s11051-005-4272-4

Butler, Ian B., Archer, Corey, Vance, Derek, Oldroyd, Anthony and Rickard, David Terence 2005. Fe isotope fractionation on FeS formation in ambient aqueous solution. Earth and Planetary Science Letters 236 (1-2) , pp. 430-442. 10.1016/j.epsl.2005.05.022

Rickard, D and Morse, JW 2005. Acid volatile sulfide: Authors' closing comments. Marine Chemistry 97 (3-4) , pp. 213-215. 10.1016/j.marchem.2005.08.002

Rickard, D and Morse, JW 2005. Acid volatile sulfide (AVS). Marine Chemistry 97 (3-4) , pp. 141-197. 10.1016/j.marchem.2005.08.004

Wolthers, M, Charlet, L, Van der Linde, PR, Rickard, D and Van der Weijden, CH 2005. Surface chemistry of disordered mackinawite (FeS). Geochimica et Cosmochimica Acta 69 (14) , pp. 3469-3481. 10.1016/j.gca.2005.01.027

Wolthers, M., Charlet, L., van Der Weijden, C.H., van der Linde, P.R. and Rickard, D. 2005. Arsenic mobility in the ambient sulfidic environment: Sorption of arsenic(V) and arsenic(III) onto disordered mackinawite. Geochimica et Cosmochimica Acta 69 (14) , pp. 3483-3492. 10.1016/j.gca.2005.03.003

Ohfuji, H and Rickard, D 2005. Experimental syntheses of framboids - a review. Earth-Science Reviews 71 (3-4) , pp. 147-170. 10.1016/j.earscirev.2005.02.001

Luther III, G.W. and Rickard, D.T. 2005. Erratum: Metal sulfide cluster complexes and their biogeochemical importance in the environment (Journal of Nanoparticle Research (2005) 7 (389-407)). Journal of Nanoparticle Research 7 (6) , pp. 713-734. 10.1007/s11051-005-3140-6

Ohfuji, H, Boyle, AP, Prior, DJ and Rickard, D 2005. Structure of framboidal pyrite: An electron backscatter diffraction study. American Mineralogist 90 (11-12) , pp. 1693-1704. 10.2138/am.2005.1829

Butler, Ian B., Bottcher, Michael E., Rickard, David Terence and Oldroyd, Anthony 2004. Sulfur isotope partitioning during experimental formation of pynite via the polysulfide and hydrogen sulfide pathways: implications for the interpretation of sedimentary and hydrothermal pyrite isotope records. Earth and Planetary Science Letters 228 (3-4) , pp. 495-509. 10.1016/j.epsl.2004.10.005

Ehrlich, S., Butler, I., Halicz, L., Rickard, David Terence, Oldroyd, Anthony and Matthews, Alan 2004. Experimental study of the copper isotope fractionation between aqueous Cu(II) and covellite, CuS. Chemical Geology 209 (3-4) , pp. 259-269. 10.1016/j.chemgeo.2004.06.010

Luther, G.W. and Rickard, D. 2004. Metal sulfide cluster complexes and their environmental significance. Geochimica et Cosmochimica Acta 68 (11) , A217.

Rickard, D., Morse, J.W. and Luther, G.W. 2004. Clusters, nanoparticles and the solubility constant. Geochimica et Cosmochimica Acta 68 (11) , A222.

Butler, I.B., Archer, C., Erlich, S., Vance, D., Matthews, A. and Rickard, D. 2004. Transition metal isotope fractionation on sulfide mineral precipitation. Geochimica et Cosmochimica Acta 68 (11) , A219.

Morse, JW and Rickard, D 2004. Chemical dynamics of sedimentary acid volatile sulfide. Environmental Science & Technology 38 (7) , 131A-136A. 10.1021/es040447y

Wolthers, M., Van der Gaast, S.J. and Rickard, David 2003. The structure of disordered mackinawite. American Mineralogist 88 (11-12) , pp. 2007-2015. 10.2138/am-2003-11-1245

Rickard, D. and Luther, G. 2003. Aqueous metal sulfide clusters in marine sediments: Implications for transport, mineral formation and ecology. Geochimica et Cosmochimica Acta 67 (18) , A398.

Uhfuji, H., Butler, I. and Rickard, D. 2003. Experimental study of synthetic pyrite framboids and other morphologies. Geochimica et Cosmochimica Acta 67 (18 SUP) , A351-A400.

Butler, Ian B., Archer, C, Rickard, David Terence, Vance, D and Oldroyd, Anthony 2003. Fe isotope fractionation during Fe (II) monosulfide precipitation from aqueous solutions at pH 8 and ambient temperatures. Geochimica et Cosmochimica Acta 67 (18) , A51-A51.

Filtness, M., Butler, I.B. and Rickard, David 2003. The origin of life: The properties of iron sulphide membranes. Transactions Institute of Mining & Metallurgy, Section B: Applied Earth Science 112 (2 AUG) , B171-B172.

Wickman, Frans E. and Rickard, David 2003. Chemistry and geochemistry of solutions at high temperatures and pressures: An introduction to the symposium. Physics and Chemistry of the Earth 13-14 , pp. 1-8. 10.1016/0079-1946(81)90003-3

Rickard, David Terence, Wolthers, M., Van der Gaast, S. J., Butler, I., Luther, G, Griffiths, A. and Oldroyd, Anthony 2003. Clusters and iron(II) monosulfide [Abstract]. Abstracts of Papers of the American Chemical Society 225 , U912-U912. 10.1021/cr0503658

Butler, Ian B., Rickard, David Terence, Grimes, S. and Oldroyd, Anthony 2003. Nucleation and growth of pyrite on pyrite seeds [Abstract]. Abstracts of Papers of the American Chemcial Society 225 , U912-U913.

Rickard, David Terence, Grimes, S., Butler, Ian, Oldroyd, Anthony and Davies, K. L. 2003. Botanical constraints on pyrite formation [Abstract]. Abstracts of Papers of the American Chemical Society 225 , U913-U913.

Luther, G.W., Taillefert, M., Rozan, T.F. and Rickard, David 2003. Geochemical implications of the polysulfide vs sulfide pyrite formation reactions based on real time measurements of soluble reactants. Presented at: 225th National Meeting of the American Chemical Society, New Orleans, LA, USA, 23-27 March 2003. Abstracts of Papers of the American Chemical Society. American Chemical Society, U912.

Heywood, C. A. and Rickard, David 2003. Micro-organisms and the formation of iron sulphides. Applied Earth Science (Transactions Institute of Mining & Metallurgy B) 112 (2 AUG) , B175.

Grimes, Stephen T., Davies, Kevin L., Butler, Ian Brett, Brock, F., Edwards, Dianne, Rickard, David Terence, Briggs, D. E. G. and Parkes, Ronald John 2002. Fossil plants from the Eocene London Clay: the use of pyrite textures to determine the mechanism of pyritization. Journal of the Geological Society 159 (5) , pp. 493-501. 10.1144/0016-764901-176

Wolthers, M., van der Weijden, C.H., Rickard, D., Van Cappellen, P. and Charlet, L. 2002. Arsenic association with iron sulphides, adsorption and incorporation. Geochimicha et Cosmochimica Acta 66 (15A) , A843.

Luther, George W., Theberge, Stephen M., Rozan, Tim F., Rickard, David, Rowlands, C. C. and Oldroyd, Anthony 2002. Aqueous copper sulfide clusters as intermediates during copper sulfide formation. Environmental Science & Technology 36 (3) , pp. 394-402. 10.1021/es010906k

Rickard, David, Butler, Ian B. and Oldroyd, Anthony 2001. A novel iron sulphide mineral switch and its implications for Earth and planetary science. Earth and Planetary Science Letters 189 (1-2) , pp. 85-91. 10.1016/S0012-821X(01)00352-1

Rickard, David Terence, Butler, Ian Brett and Oldroyd, Anthony 2001. A novel iron sulphide mineral switch and its implications for Earth and planetary science. Earth and Planetary Science Letters 189 (1-2) , pp. 85-91. 10.1016/S0012-821X(01)00352-1

Grimes, Stephen T., Brock, F., Rickard, David Terence, Davies, Kevin L., Edwards, Dianne, Briggs, D.E.G. and Parkes, Ronald John 2001. Understanding fossilization: Experimental pyritization of plants. Geology -Boulder- 29 (2) , pp. 123-126. 10.1130/0091-7613(2001)029<0123:UFEPOP>2.0.CO;2

Chadwell, SJ, Rickard, D and Luther, GW 2001. Electrochemical evidence for metal polysulfide complexes: Tetrasulfide (S-4(2-)) reactions with Mn2+, Fe2+, Co2+, Ni2+, Cu2+, and Zn2+. Electroanalysis 13 (1) , pp. 21-29. 10.1002/1521-4109(200101)13:1<21::AID-ELAN21>3.0.CO;2-P

Theberge, S.M., Luther, G.W., Rozan, T.F. and Rickard, D.T. 2000. Evidence for aqueous clusters as intermediates during copper sulfide formation. Abstracts of Papers of the American Chemical Society 220 , U371.

Butler, IB and Rickard, D 2000. Framboidal pyrite formation via the oxidation of iron (II) monosulfide by hydrogen sulphide. Geochimica et Cosmochimica Acta 64 (15) , pp. 2665-2672. 10.1016/S0016-7037(00)00387-2

Luther, GW, Theberge, SM and Rickard, DT 2000. Errata: Evidence for aqueous clusters as intermediates during zinc sulfide formation (vol 63, pg 3159, 1999). Geochimica et Cosmochimica Acta 64 (3) , p. 579. 10.1016/S0016-7037(99)00418-4

Grimes, S, Rickard, D, Hawkesworth, C, van Calsteren, P and Browne, P 2000. The Broadlands-Ohaaki geothermal system, New Zealand Part 1. Strontium isotope distribution in well BrO-29. Chemical Geology 163 (1-4) , pp. 247-265. 10.1016/S0009-2541(99)00128-X

Luther, GW, Theberge, SM and Rickard, D 2000. Determination of stability constants for metal-ligand complexes using the voltammetric oxidation wave of the anion/ligand and the DeFord and Hume formalism. Talanta 51 (1) , pp. 11-20. 10.1016/S0039-9140(99)00234-9

Zhu, XK, O'Nions, RK, Guo, Y, Belshaw, NS and Rickard, D 2000. Determination of natural Cu-isotope variation by plasma-source mass spectrometry: implications for use as geochemical tracers. Chemical Geology 163 (1-4) , pp. 139-149. 10.1016/S0009-2541(99)00076-5

Luther III, G.W., Theberge, S.M. and Rickard, D.T 1999. Evidence for aqueous clusters as intermediates during zinc sulfide formation. Geochimica et Cosmochimica Acta 63 (19-20) , pp. 3159-3169. 10.1016/S0016-7037(99)00243-4

Knight, F.C., Rickard, David and Boyce, A.J. 1999. Multigenetic origin for the secondary enrichment in the Las Cruces VMS deposit, Iberian Pyrite Belt. Presented at: 5th Biennial Meeting of the Society for Geology Applied to Mineral Deposits / 10th Quadrennial Symposium of the International Association on the Genesis of Ore Deposits, London, UK, 22-25 August 1999. Published in: Stanley, C.J., Rankin, A.H., Bodnar, R.J., Naden, J., Yardley, B.W.D., Criddle, A.J., Hagni, R.D., Gize, A.P., Pasava, J., Fleet, A.J., Seltmann, R., Halls, C., Stemprok, M., Williamson, B., Herrington, R.J., Hill, R.E.T., Prichard, H.M. and Wall, F. eds. Mineral Deposits: Processes to Processing, Vols 1 and 2. Taylor & Francis, pp. 543-546.

Rickard, David Terence, Oldroyd, Anthony and Cramp, Adrian 1999. Voltammetric evidence for soluble FeS complexes in anoxic estuarine muds. Estuaries 22 (3) , pp. 693-701. 10.2307/1353056

Chadwell, SJ, Rickard, D and Luther, GW 1999. Electrochemical evidence for pentasulfide complexes with Mn2+, Fe2+, Co2+, Ni2+, Cu2+ and Zn2+. Aquatic Geochemistry 5 (1) , pp. 29-57. 10.1023/A:1009611719625

Grimes, S, Rickard, D, Browne, P, Simmons, S and Jull, T 1999. Sub-aqueous sulfur volcanoes at Waiotapu, New Zealand. Geothermics 28 (6) , pp. 729-738. 10.1016/S0375-6505(99)00020-6

Rickard, D. 1999. European Phanerozoic metallogenesis. Mineralium Deposita 34 (5-6) , pp. 417-421. 10.1007/s001260050214

Theberge, S.M., Luther, G.W. and Rickard, D.T. 1998. Determination of the size and mass of zinc sulfide clusters in aqueous solution. Abstracts of Papers of the American Chemical Society 216 , U890.

Grimes, S, Rickard, D, Hawkesworth, C, van Calsteren, P and Browne, P 1998. A U-Th calcite isochron age from an active geothermal field in New Zealand. Journal of Volcanology and Geothermal Research 81 (3-4) , pp. 327-333. 10.1016/S0377-0273(98)00005-5

Gayer, R, Garven, G and Rickard, D 1998. Fluid migration and coal-rank development in foreland basins. Geology 26 (8) , pp. 679-682. 10.1130/0091-7613(1998)026<0679:FMACRD>2.3.CO;2

Rickard, D.T. and Luther, G.W. 1997. The formation of pyrite. Abstracts of the Papers of the American Chemical Society 214 , 1-GEOC.

Theberge, S.M., Luther, G.W. and Rickard, D.T. 1997. Second dissociation constant of hydrogen sulfide using metal-sulfide complexation data. Abstracts of Papers of the American Chemical Society 214 , 79-GEOC.

Luther, G.W., Theberge, S.M. and Rickard, D.T. 1997. From aqueous metal ion to solid sulfide mineral: The importance of clusters for copper and zinc. Abstracts of Papers of the American Chemical Society 214 , 2-GEOC.

Chadwell, S., Rickard, David and Luther, G.W. 1997. Evidence for transition metal complexes with tetrasulfide using voltammetric techniques. Abstracts of Papers of the American Chemical Society. American Chemical Society, 77-GEOC.

Rickard, D 1997. Kinetics of pyrite formation by the H2S oxidation of iron (II) monosulfide in aqueous solutions between 25 and 125 degrees C: The rate equation. Geochimica et Cosmochimica Acta 61 (1) , pp. 115-134. 10.1016/S0016-7037(96)00321-3

Rickard, D and Luther, GW 1997. Kinetics of pyrite formation by the H2S oxidation of iron(II) monosulfide in aqueous solutions between 25 and 125 degrees C: The mechanism. Geochimica et Cosmochimica Acta 61 (1) , pp. 135-147. 10.1016/S0016-7037(96)00322-5

Rickard, D. 1997. Sedimentary pyrite formation. Abstracts of Papers of the American Chemical Society 214 , 80-GEOC.

Fouquet, Y., Knott, R., Cambon, P., Fallick, A., Rickard, David and Desbruyeres, D. 1996. Formation of large sulfide mineral deposits along fast spreading ridges. Example from off-axial deposits at 12°43′N on the East Pacific Rise. Earth and Planetary Science Letters 144 (1-2) , pp. 147-162. 10.1016/0012-821X(96)00142-2

Luther, G.W., Theberge, S.M. and Rickard, D.T. 1996. Soluble M(4)S(5) clusters as precursors to sulfide mineral formation for copper and zinc. Abstracts of Papers of the American Chemical Society 211 , 47-GEOC.

Luther, GW, Rickard, DT, Theberge, S and Olroyd, A 1996. Determination of metal (Bi)Sulfide stability constants of Mn2+, Fe2+, Co2+, Ni2+, Cu2+, and Zn2+ by voltammetric methods. Environmental Science & Technology 30 (2) , pp. 671-679. 10.1021/es950417i

Luther, GW, Theberge, SM, Rickard, DT and Oldroyd, A 1996. Determination of metal (Bi)sulfide stability constants of Mn2+, Fe2+, Co2+, Ni2+, Cu2+, and Zn2+ by voltammetric methods - Response. Environmental Science & Technology 30 (12) , pp. 3640-3641. 10.1021/es962005v

Stuart, F. M., Harrop, P. J., Knott, R., Fallick, A. E., Turner, G., Fouquet, D. and Rickard, David 1995. Noble gas isotopes in 25 000 years of hydrothermal fluids from 13°N on the East Pacific Rise. In: Parson, L.M., Walker, C. L. and Dixon, D. R. eds. Hydrothermal Vents and Processes, Vol. 87. Special Publications, London: Geological Society, pp. 133-143. (10.1144/GSL.SP.1995.087.01.12)

Duckworth, Rowena C., Knott, Richard, Fallick, Anthony E., Rickard, David, Murton, Bramley J. and Van Drover, Cindy 1995. Mineralogy and sulphur isotope geochemistry of the Broken Spur sulphides, 29°N, Mid-Atlantic Ridge. In: Parson, L. M., Walker, C. L. and Dixon, D. R. eds. Hydrothermal Vents and Processes, Vol. 87. Special Publications, London: Geological Society, pp. 175-189. (10.1144/GSL.SP.1995.087.01.15)

Knott, Richard, Fallick, Anthony E., Rickard, David and Backer, Harald 1995. Mineralogy and sulphur isotope characteristics of a massive sulphide boulder, Galapagos Rift, 85°55′W. In: Parson, L.M., Walker, C.L. and Dixon, D.R. eds. Hydrothermal Vents and Processes, Special Publications, London: Geological Society, pp. 207-222. (10.1144/GSL.SP.1995.087.01.17)

Rickard, David, Schoonen, M.A.A. and Luther, G.W. 1995. Chemistry of iron sulfides in sedimentary environments. Presented at: Symposium on Geochemical Transformations of Sedimentary Sulfur, at the 208th National Meeting of the American Chemical Society, Washington, DC, USA, 21-25 August 1994. Published in: Vairavamurthy, M.A. and Schoonen, M.A.A. eds. Geochemical Transformations of Sedimentary Sulfur. pp. 168-193.

Rickard, D. 1995. Kinetics of FeS precipitation: Part 1. Competing reaction mechanisms. Geochimica et Cosmochimica Acta 59 (21) , pp. 4367-4379. 10.1016/0016-7037(95)00251-T

Luther, G.W., Rickard, D.T., Olroyd, A. and Theberge, S 1994. Determination of metal (bi)sulfide stability-constants by voltammetric methods. Abstracts of Papers of the American Chemical Society 208 , GEOC-93.

Butler, Ian.B., Schoonen, Martin A.A. and Rickard, David T. 1994. Removal of dissolved oxygen from water: A comparison of four common techniques. Talanta 41 (2) , pp. 211-215. 10.1016/0039-9140(94)80110-X

Gayer, R. and Rickard, David 1994. Colloform gold in coal from southern Wales. Geology 22 (1) , pp. 35-38. 10.1130/0091-7613(1994)022%3C0035:CGICFS%3E2.3.CO;2

Rickard, D. and Cowper, M. 1994. Kinetics and mechanism of chalcopyrite formation from Fe(II) disulphide in aqueous solution (<200°C). Geochimica et Cosmochimica Acta 58 (18) , pp. 3795-3802. 10.1016/0016-7037(94)90364-6

Rickard, D. 1994. Kinetics and mechanism of the formation of fes. Abstracts of Papers of the American Chemical Society 208 , 86-GEOC.

Gayer, Rod and Rickard, David 1993. Gold in South Wales coal. Nature 364 (6436) , p. 395. 10.1038/364395a0

Duckworth, R.C. and Rickard, D. 1993. Sulphide mylonites from the Renstrom VMS deposit, northern Sweden. Mineralogical Magazine 57 (1) , pp. 83-91. 10.1180/minmag.1993.057.386.08

Cliff, R.A. and Rickard, D. 1992. Isotope systematics of the Kiruna magnetite ores, Sweden: part 2. Evidence for a secondary event 400 m.y. after ore formation. Economic Geology 87 (4) , pp. 1121-1129. 10.2113/gsecongeo.87.4.1121

Cliff, R.A., Rickard, D. and Blake, K. 1990. Isotope systematics of the Kiruna magnetite ores, Sweden: part 1. Age of the ore. Economic Geology 85 (8) , pp. 1770-1776. 10.2113/gsecongeo.85.8.1770

Vivallo, W. and Rickard, D. 1990. Genesis of an early Proterozoic zinc deposit in high-grade metamorphic terrane, Saxberget, central Sweden. Economic Geology 85 (4) , pp. 714-736. 10.2113/gsecongeo.85.4.714

Rickard, D. 1989. Experimental concentration-time curves for the iron(II) sulphide precipitation process in aqueous solutions and their interpretation. Chemical Geology 78 (3-4) , pp. 315-324. 10.1016/0009-2541(89)90066-1

Johansson, A., Rickard, D., Duane, M.J. and Wit, M.J. 1989. Comment and Reply on "Pb-Zn ore deposits of the northern Caledonides: Products of continental-scale fluid mixing and tectonic expulsion during continental collision". Geology 17 (11) , pp. 1059-1060. 10.1130/0091-7613(1989)017<1059:CAROPZ>2.3.CO;2

Cowper, M. and Rickard, D. 1989. Mechanism of chalcopyrite formation from iron monosulphides in aqueous solutions (< 100°C, pH 2-4.5). Chemical Geology 78 (3-4) , pp. 325-341. 10.1016/0009-2541(89)90067-3

Rickard, D. 1989. A special issue devoted to current research on mineral deposits of Europe: Preface. Economic Geology 84 (5) , pp. 997-1002. 10.2113/gsecongeo.84.5.997

Johansson, Ake, Rickard, David, Duane, Michael J. and De Wit, Maarten J. 1989. Comment and Reply on "Pb-Zn ore deposits of the northern Caledonides: Products of continental-scale fluid mixing and tectonic expulsion during continental collision". Geology 17 (11) , pp. 1059-1060. 10.1130/0091-7613(1989)017<1059:CAROPZ>2.3.CO;2

Rickard, David 1989. Apparatus for the study of fast precipitation reactions. Mineralogical Magazine 53 pt (369-37) , pp. 527-530.

Rickard, D. 1988. Ore geology textbooks in the eighties. Geological Magazine 125 (1) , pp. 89-95. 10.1017/S0016756800009419

Rickard, D. 1988. Regional metamorphism in the Bergslagen Province, south central Sweden. Geologie en Mijnbouw 67 (2-4) , pp. 139-155.

Rickard, D. 1988. Kinetics of fast precipitation reactions involving metal sulfides. Chemical Geology 70 (1-2) , p. 81. 10.1016/0009-2541(88)90431-7

Morse, John W., Millero, Frank J., Cornwell, Jeffrey C. and Rickard, David T. 1987. The chemistry of the hydrogen sulfide and iron sulfide systems in natural waters. Earth-Science Reviews 24 (1) , pp. 1-42. 10.1016/0012-8252(87)90046-8

Rickard, David 1987. Proterozoic volcanogenic mineralization styles. In: Pharaoh, T. C., Beckinsale, R. D. and Rickard, D. eds. Geochemistry and Mineralization of Proterozoic Volcanic Suites, Vol. 33. Special Publications, London: Geological Society, pp. 23-35. (10.1144/GSL.SP.1987.033.01.03)

Parr, Joanna and Rickard, David 1987. Early Proterozoic subaerial volcanism and its relationship to broken hill-type mineralization in central Sweden. In: Pharaoh, T. C., Beckinsale, R. D. and Rickard, D. eds. Geochemistry and Mineralization of Proterozoic Volcanic Suites, Vol. 33. Special Publications, London: Geological Society, pp. 81-93. (10.1144/GSL.SP.1987.033.01.07)

Johansson, A and Rickard, D 1985. Some new lead isotope determinations from the proterozoic sulfide ores of central Sweden. Mineralium Deposita 20 (1) , pp. 1-7. 10.1007/BF00204252

Rickard, David 1985. Evolution of the Baltic Shield. Episodes 8 (2) , p. 135.

Sjoberg, E.L. and Rickard, D.T. 1985. The effect of added dissolved calcium on calcite dissolution kinetics in aqueous solutions at 25°C. Chemical Geology 49 (4) , pp. 405-413. 10.1016/0009-2541(85)90002-6

Johansson, A and Rickard, D. 1985. Some new lead isotope determinations from the proterozoic sulfide ores of central Sweden. Mineralium Deposita 20 (1) , pp. 1-7. 10.1007/BF00204252

Johansson, A. and Rickard, D. 1984. Isotopic composition of phanerozoic ore leads from the Swedish segment of the Fennoscandian Shield. Mineralium Deposita 19 (4) , pp. 249-255. 10.1007/BF00204377

Sjoberg, E.Lennart, Georgala, Danai and Rickard, David T. 1984. Origin of interstitial water compositions in postglacial black clays (northeastern Sweden). Chemical Geology 42 (1-4) , pp. 147-158. 10.1016/0009-2541(84)90011-1

Sjoberg, E.L. and Rickard, D.T. 1984. Calcite dissolution kinetics: Surface speciation and the origin of the variable pH dependence. Chemical Geology 42 (1-4) , pp. 119-136. 10.1016/0009-2541(84)90009-3

Vivallo, W. and Rickard, D. 1984. Early Proterozoic ensialic spreading-subsidence: evidence from the Garpenberg enclave, Central Sweden. Precambrian Research 26 (3-4) , pp. 203-221. 10.1016/0301-9268(84)90001-9

Rickard, D.T and Svensson, S.-?. 1984. Ore lead isotope variations in the Proterozoic massive pyrite deposit at Näsliden, Skellefte district, Sweden. Mineralium Deposita 19 (2) , pp. 145-151. 10.1007/BF00204677

Sjoberg, E.L. and Rickard, D.T. 1984. Temperature dependence of calcite dissolution kinetics between 1 and 62°C at pH 2.7 to 8.4 in aqueous solutions. Geochimica et Cosmochimica Acta 48 (3) , pp. 485-493. 10.1016/0016-7037(84)90276-X

Rickard, D. 1984. Mineral deposits of the Alps and of the Alpine epoch in Europe - Schneider, H.-J. (Ed.) [Book Review]. AMERICAN SCIENTIST 72 (4) , p. 399.

Sjoberg, E.L. and Rickard, D. 1983. The influence of experimental design on the rate of calcite dissolution. Geochimica et Cosmochimica Acta 47 (12) , pp. 2281-2285. 10.1016/0016-7037(83)90051-0

Rickard, D. and Sjoberg, E.L. 1983. Mixed kinetic control of calcite dissolution rates. American Journal of Science 283 (8) , pp. 815-830. 10.2475/ajs.283.8.815

Johansson, A. and Rickard, D.T. 1982. The Variscan lead- zinc- fluorite veins of southern Sweden. Bulletin, Bureau de Recherches Geologiques et Minieres, Section II 2 , pp. 133-142.

Rickard, D. and Wickman, F.E. 1981. General discussion. Physics and Chemistry of the Earth 13-14 (C) , pp. 537-541.

Rickard, D. T. and Wickman, F. E. 1981. Preface. Physics and Chemistry of the Earth 13-4 , v. 10.1016/0079-1946(81)90001-x

Rickard, D., Willden, M., Marinder, N. and Donelly, T. 1981. Studies on the genesis of the laisvall sandstone lead-zinc deposit, Sweden - Reply [Letter]. Economic Geology 76 (7) , pp. 2052-2060.

Rickard, D., Coleman, M. and Swainbank, I. 1981. Lead and sulfur isotopic compositions of galena from the Laisvall sandstone lead-zinc deposit, Sweden. Economic Geology 76 (7) , pp. 2042-2046. 10.2113/gsecongeo.76.7.2042

Arvanitidis, N. and Rickard, D.T. 1980. Pyrrhotite mineralogy of the notträsk deposit, northeastern Sweden. GFF 102 (2) , pp. 83-89. 10.1080/11035898009450880

Rickard, D.T. 1980. The chemistry and geochemistry of solutions at high temperatures and pressures. GFF 102 (2) , p. 90. 10.1080/11035898009450881

Rickard, D., Zweifel, H. and Donnelly, T.H. 1979. Sulfur isotope systematics in the Aasen pyrite-barite deposits, Skellefte District, Sweden. Economic Geology 74 (5) , pp. 1060-1068. 10.2113/gsecongeo.74.5.1060

Rickard, D, Willden, M.Y., Marinder, N.E. and Donnelly, T.H. 1979. Studies on the genesis of the Laisvall sandstone lead-zinc deposit, Sweden. Economic Geology 74 (5) , pp. 1255-1285. 10.2113/gsecongeo.74.5.1255

Floden, T., Wallin, B. G., Lans, H., Sundin, G. and Rickard, D. T. 1979. K:KART; a minicomputer program for two- and three dimensional representations of topographic and isopach maps. Economic Geology 74 (5) , pp. 1250-1254. 10.2113/gsecongeo.74.5.1250

Rickard, David and Lindblom, Sten 1979. Fluid inclusion and related studies of sphalerite from the Laisvall sandstone lead-zinc deposit, Sweden. Annales de la Societe Geologique de Belgique 102 (2) , pp. 485-495.
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Christofferson, H. C., Wallin, B., Selkman, S. and Rickard, D. T. 1979. Mineralization controls in the sandstone lead-zinc deposits at Vassbo, Sweden. Economic Geology 74 (5) , pp. 1239-1249. 10.2113/gsecongeo.74.5.1239

Rickard, D.T. 1979. Scandinavian metallogenesis. GeoJournal 3 (3) , pp. 235-252. 10.1007/BF00177630

Rickard, D. T. 1979. Inside the Earth. Nature 282 (5737) , pp. 362-363. 10.1038/282362a0

Lindblom, S. and Rickard, D.T. 1978. Fluid inclusions in sphalerite at Laisvall, Sweden. GFF 100 (2) , pp. 177-180. 10.1080/11035897809454457

Rickard, D.T. 1978. The Svecokarelian anomalous ore lead line. GFF 100 (1) , pp. 19-29. 10.1080/11035897809448556

Rickard, D and Zweifel, H 1976. Genesis of precambrian sulfide ores, Skellefte District, Sweden - reply. Economic Geology 71 (3) , pp. 674-678. 10.2113/gsecongeo.71.3.674

Rickard, David and Zweifel, H 1975. Genesis of precambrian sulfide ores, skellefte-district, Sweden. Economic Geology 70 (2) , pp. 255-274. 10.2113/gsecongeo.70.2.255

Rickard, DT 1975. Kinetics and mechanism of pyrite formation at low-temperatures. American Journal of Science 275 (6) , pp. 636-652. doi:10.2475/ajs.275.6.636

Rickard, D. 1974. Kinetics and mechanism of sulfidation of goethite. American Journal of Science 274 (8) , pp. 941-952. 10.2475/ajs.274.8.941

Rickard, D.T. 1973. Copper sulphide formation chemistry at low temperatures. Mineralogy and Petrology 19 (1) , pp. 60-76. 10.1007/BF01083164

Rickard, D.T. 1973. Limiting conditions for synsedimentary sulfide ore formation. Economic Geology 68 (5) , pp. 605-617. 10.2113/gsecongeo.68.5.605

Rickard, D.T. 1972. Covellite formation in low temperature aqueous solutions. Mineralium Deposita 7 (2) , pp. 180-188. 10.1007/BF00207153

Rickard, D. T. 1970. Djurleite synthesis in low temperature aqueous solution. Acta Chemica Scandinavica 24 (6) , pp. 2236-2238. 10.3891/acta.chem.scand.24-2236

Rickard, D.T. 1970. The origin of framboids. Lithos 3 (3) , pp. 269-293. 10.1016/0024-4937(70)90079-4

Morice, J.A., Rees, L.V.C. and Rickard, D.T. 1969. Mössbauer studies of iron sulphides. Journal of Inorganic and Nuclear Chemistry 31 (12) , pp. 3797-3802. 10.1016/0022-1902(69)80299-X

Rickard, David 1969. The chemistry of iron sulphide formation at low temperatures. Stockhom Contributions to Geology 20 , pp. 67-95.
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Rickard, David 1969. The microbiological formation of iron sulphides. Stockholm Contributions to Geology 20 , pp. 49-66.
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Rickard, David 1968. Synthesis of smythite - rhombohedral fe3s4. Nature 218 (5139) , pp. 356-357. 10.1038/218356a0

This list was generated on Wed Oct 23 04:42:05 2019 BST.