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Volumn 148, Issue 6, 2005, Pages 721-734

Grain-scale variations in trace element composition of fluid-altered zircon, Acasta Gneiss Complex, northwestern Canada

Author keywords

[No Author keywords available]

Indexed keywords

GEOCHEMISTRY; METAMORPHIC ROCK; MINERAL ALTERATION; TRACE ELEMENT; ZIRCON; ZONING;

EID: 13144306169     PISSN: 00107999     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00410-004-0633-8     Document Type: Article
Times cited : (136)

References (43)
  • 1
    • 0031723566 scopus 로고    scopus 로고
    • Trace element composition and cathodoluminescence properties of southern African kimberlitic zircons
    • 10.1180/002646198547747
    • Belousova EA, Griffin WL, Pearson NJ (1998) Trace element composition and cathodoluminescence properties of southern African kimberlitic zircons. Mineral Mag 62:355-366 10.1180/002646198547747
    • (1998) Mineral Mag. , vol.62 , pp. 355-366
    • Belousova, E.A.1    Griffin, W.L.2    Pearson, N.J.3
  • 2
    • 0342883452 scopus 로고    scopus 로고
    • The Acasta gneisses: An imperfect sample of the Earth's oldest crust
    • Cook F, Erdmer P (eds) Slave-Northern Cordillera lithospheric evolution (SNORCLE) transect and cordilleran tectonics workshop meeting 7-9 March, Lithoprobe Report Calgary
    • Bleeker W, Stern R (1997) The Acasta gneisses: An imperfect sample of the Earth's oldest crust. In: Cook F, Erdmer P (eds) Slave-Northern Cordillera lithospheric evolution (SNORCLE) transect and cordilleran tectonics workshop meeting, 7-9 March, Lithoprobe Report, vol 56. Calgary, pp 32-35
    • (1997) , vol.56 , pp. 32-35
    • Bleeker, W.1    Stern, R.2
  • 3
    • 0000878619 scopus 로고    scopus 로고
    • Priscoan (4.00-4.03 Ga) orthogneisses from northwestern Canada
    • 10.1007/s004100050465
    • Bowring SA, Williams IS (1999) Priscoan (4.00-4.03 Ga) orthogneisses from northwestern Canada. Contrib Mineral Petrol 134:3-16 10.1007/s004100050465
    • (1999) Contrib. Mineral Petrol. , vol.134 , pp. 3-16
    • Bowring, S.A.1    Williams, I.S.2
  • 4
    • 84879885333 scopus 로고
    • 3.96 Ga gneisses from the Slave Province, Northwest Territories
    • 10.1130/0091-7613(1989)017<0971:GGFTSP>2.3.CO;2
    • Bowring SA, Williams IS, Meyer C (1989) 3.96 Ga gneisses from the Slave Province, Northwest Territories, Can Geol 17:971-975 10.1130/0091-7613(1989)017<0971:GGFTSP>2.3.CO;2
    • (1989) Can. Geol. , vol.17 , pp. 971-975
    • Bowring, S.A.1    Williams, I.S.2    Meyer, C.3
  • 6
    • 0030788322 scopus 로고    scopus 로고
    • Rare-earth diffusion in zircon
    • 10.1016/S0009-2541(96)00098-8
    • Cherniak DJ, Hanchar JM, Watson EB (1997) Rare-earth diffusion in zircon. Chem Geol 134:289-301 10.1016/S0009-2541(96)00098-8
    • (1997) Chem. Geol. , vol.134 , pp. 289-301
    • Cherniak, D.J.1    Hanchar, J.M.2    Watson, E.B.3
  • 7
    • 0034048944 scopus 로고    scopus 로고
    • Improved U-Th-total Pb dating of zircons by electron microprobe using simple new background modeling procedure and Ca as a chemical criterion of fluid-induced U-Th-Pb discordance in zircon
    • 10.1016/S0009-2541(99)00099-6
    • Geisler T, Schleicher H (2000) Improved U-Th-total Pb dating of zircons by electron microprobe using simple new background modeling procedure and Ca as a chemical criterion of fluid-induced U-Th-Pb discordance in zircon. Chem Geol 163:269-285 10.1016/S0009-2541(99)00099-6
    • (2000) Chem. Geol. , vol.163 , pp. 269-285
    • Geisler, T.1    Schleicher, H.2
  • 8
    • 0035016847 scopus 로고    scopus 로고
    • Leaching and differential recrystallization of metamict zircon under experimental hydrothermal conditions
    • 1:CAS:528:DC%2BD3MXjvFCjt74%3D
    • Geisler T, Ulonska M, Schleicher H, Pidgeon R, van Bronswijk W (2001) Leaching and differential recrystallization of metamict zircon under experimental hydrothermal conditions. Contrib Mineral Petrol 141:53-63 1:CAS:528:DC%2BD3MXjvFCjt74%3D
    • (2001) Contrib. Mineral Petrol. , vol.141 , pp. 53-63
    • Geisler, T.1    Ulonska, M.2    Schleicher, H.3    Pidgeon, R.4    Van Bronswijk, W.5
  • 9
    • 0037112375 scopus 로고    scopus 로고
    • Transport of uranium, thorium, and lead in metamict zircon under low-temperature hydrothermal conditions
    • 10.1016/S0009-2541(02)00153-5
    • Geisler T, Pidgeon R, van Bronswijk W, Kurtz R (2002) Transport of uranium, thorium, and lead in metamict zircon under low-temperature hydrothermal conditions. Chem Geol 191:41-154 10.1016/S0009-2541(02)00153-5
    • (2002) Chem. Geol. , vol.191 , pp. 41-154
    • Geisler, T.1    Pidgeon, R.2    Van Bronswijk, W.3    Kurtz, R.4
  • 10
    • 0041846781 scopus 로고    scopus 로고
    • Low-temperature hydrothermal alteration of natural metamict zircons from the Eastern Desert, Egypt
    • 10.1180/0026461036730112
    • Geisler T, Rashwan A, Rahn M, Poller U, Zwingman H, Pidgeon R, Scheicher H, Tomaschek F (2003) Low-temperature hydrothermal alteration of natural metamict zircons from the Eastern Desert, Egypt. Mineral Mag 67(3):485-508 10.1180/0026461036730112
    • (2003) Mineral Mag. , vol.67 , Issue.3 , pp. 485-508
    • Geisler, T.1    Rashwan, A.2    Rahn, M.3    Poller, U.4    Zwingman, H.5    Pidgeon, R.6    Scheicher, H.7    Tomaschek, F.8
  • 11
    • 0021046971 scopus 로고
    • Rare earth element distributions among mineral in a granodiorite and their petrogenetic implications
    • 10.1016/0016-7037(83)90158-8
    • Gromet LP, Silver LT (1983) Rare earth element distributions among mineral in a granodiorite and their petrogenetic implications. Geochim Cosmochim Acta 47:925-939 10.1016/0016-7037(83)90158-8
    • (1983) Geochim. Cosmochim. Acta , vol.47 , pp. 925-939
    • Gromet, L.P.1    Silver, L.T.2
  • 12
    • 0031693489 scopus 로고    scopus 로고
    • Cloudiness in zircons - A chemical and morphological study
    • 1:CAS:528:DyaK1cXisFylurk%3D
    • Gupta LN, Meier G, Johannes W (1998) Cloudiness in zircons - A chemical and morphological study. J Geol Soc India 51:475-484 1:CAS:528:DyaK1cXisFylurk%3D
    • (1998) J. Geol. Soc. India , vol.51 , pp. 475-484
    • Gupta, L.N.1    Meier, G.2    Johannes, W.3
  • 13
    • 0035013719 scopus 로고    scopus 로고
    • Rare earth elements in synthetic zircon: Part 1. Synthesis, and rare earth element and phosphorus doping
    • 1:CAS:528:DC%2BD3MXjsFejurc%3D
    • Hanchar JM, Finch RJ, Hoskin PWO, Watson EB, Cherniak DJ, Mariano AN (2001) Rare earth elements in synthetic zircon: Part 1. Synthesis, and rare earth element and phosphorus doping. Am Mineral 86:667-680
    • (2001) Am. Mineral , vol.86 , pp. 667-680
    • Hanchar, J.M.1    Finch, R.J.2    Hoskin, P.W.O.3    Watson, E.B.4    Cherniak, D.J.5    Mariano, A.N.6
  • 14
    • 0025623772 scopus 로고
    • The chemical composition of igneous zircon suites: Implications for geochemical tracer studies
    • 10.1016/0016-7037(90)90394-Z
    • Heaman LM, Bowins R, Crocket J (1990) The chemical composition of igneous zircon suites: Implications for geochemical tracer studies. Geochim Cosmochim Acta 54:1597-1607 10.1016/0016-7037(90)90394-Z
    • (1990) Geochim. Cosmochim. Acta , vol.54 , pp. 1597-1607
    • Heaman, L.M.1    Bowins, R.2    Crocket, J.3
  • 15
    • 0026282073 scopus 로고
    • The chemistry of zircon: Variations within and between large crystals from syentite and alkali basalt xenoliths
    • 10.1016/0016-7037(91)90489-R
    • Hinton RW, Upton BGJ (1991) The chemistry of zircon: Variations within and between large crystals from syentite and alkali basalt xenoliths. Geochim Cosmochim Acta 55:3287-3302 10.1016/0016-7037(91)90489-R
    • (1991) Geochim. Cosmochim. Acta , vol.55 , pp. 3287-3302
    • Hinton, R.W.1    Upton, B.G.J.2
  • 16
    • 84874955105 scopus 로고    scopus 로고
    • Rare earth element of zircon and its use as a provenance indicator
    • 10.1130/0091-7613(2000)028<0627:REECOZ>2.3.CO;2
    • Hoskin PWO, Ireland TR (2000) Rare earth element of zircon and its use as a provenance indicator. Geology 28:627-630 10.1130/0091-7613(2000)028<0627:REECOZ>2.3.CO;2
    • (2000) Geology , vol.28 , pp. 627-630
    • Hoskin, P.W.O.1    Ireland, T.R.2
  • 17
    • 33751246999 scopus 로고    scopus 로고
    • The composition of zircon and igneous and metamorphic petrogenesis
    • Hanchar JM, Hoskin PWO (eds) Washington, DC
    • P Hoskin U Schaltegger 2003 The composition of zircon and igneous and metamorphic petrogenesis In: JM Hanchar PWO Hoskin (eds) Zircon vol 53, Reviews Mineral Geochem Mineral Soc Am Washington, DC 27-62
    • (2003) Zircon Vol 53, Reviews Mineral Geochem. Mineral Soc. Am. , vol.53 , pp. 27-62
    • Hoskin, P.1    Schaltegger, U.2
  • 18
    • 0002873495 scopus 로고    scopus 로고
    • Chemistry of hydrothermal zircon: Investigating timing and nature of water-rock interaction
    • Arehart G, Hulston J. (eds) Balkema Rotterdam
    • P Hoskin P Kinny D Wyborn 1998 Chemistry of hydrothermal zircon: Investigating timing and nature of water-rock interaction In: G Arehart J Hulston (eds) Water-rock interaction Balkema Rotterdam 545-548
    • (1998) Water-rock Interaction , pp. 545-548
    • Hoskin, P.1    Kinny, P.2    Wyborn, D.3
  • 19
    • 0033831541 scopus 로고    scopus 로고
    • Identifying accessory mineral saturation during differentiation in granitoid magmas: An integrated approach
    • 10.1093/petrology/41.9.1365
    • Hoskin PWO, Kinny PD, Wyborn W, Chappell BW (2000) Identifying accessory mineral saturation during differentiation in granitoid magmas: An integrated approach. J Petrol 41:1365-1396 10.1093/petrology/41.9.1365
    • (2000) J. Petrol. , vol.41 , pp. 1365-1396
    • Hoskin, P.W.O.1    Kinny, P.D.2    Wyborn, W.3    Chappell, B.W.4
  • 20
    • 0001677202 scopus 로고
    • Alteration in zircons with discordant U-Pb ages
    • Krogh TE, Davis GL (1974) Alteration in zircons with discordant U-Pb ages. Carnegie Inst Yearb 73:560-567
    • (1974) Carnegie Inst. Yearb. , vol.73 , pp. 560-567
    • Krogh, T.E.1    Davis, G.L.2
  • 21
    • 0000339346 scopus 로고
    • Alteration in zircons and differential dissolution of altered and metamict zircon
    • Krogh TE, Davis GL (1975) Alteration in zircons and differential dissolution of altered and metamict zircon. Carnegie Inst Yearb 74:619-623
    • (1975) Carnegie Inst. Yearb. , vol.74 , pp. 619-623
    • Krogh, T.E.1    Davis, G.L.2
  • 22
    • 13844300349 scopus 로고    scopus 로고
    • The influence of hydrothermal alteration on the U/Pb system of zircons - EMS and TIMS studies
    • Kurz S, Hansen BT (1999) The influence of hydrothermal alteration on the U/Pb system of zircons - EMS and TIMS studies. Terra Abstr 11:800
    • (1999) Terra Abstr. , vol.11 , pp. 800
    • Kurz, S.1    Hansen, B.T.2
  • 23
    • 0035105340 scopus 로고    scopus 로고
    • Alteration of monazite and zircon and lead migration as geochemical tracers of fluid paleocirculations around the Oklo-Okelobondo and Bangombe natural nuclear reaction zones
    • 10.1016/S0009-2541(00)00245-X (Franceville basin, Gabon)
    • Mathieu R, Zetterstrom K, Cuney M, Gauthier-Lafaye F, Hidaka H (2001) Alteration of monazite and zircon and lead migration as geochemical tracers of fluid paleocirculations around the Oklo-Okelobondo and Bangombe natural nuclear reaction zones (Franceville basin, Gabon). Chem Geol 171:147-171 10.1016/S0009-2541(00)00245-X
    • (2001) Chem. Geol. , vol.171 , pp. 147-171
    • Mathieu, R.1    Zetterstrom, K.2    Cuney, M.3    Gauthier-Lafaye, F.4    Hidaka, H.5
  • 24
    • 4544292223 scopus 로고    scopus 로고
    • Trace and rare earth element geochemistry of magmatic and metamorphic zircon: Caveats for geochronological interpretation based on Th/U and morphology only
    • Strasbourg
    • Möller A, Poller U, Kennedy A, Kröner A (2001) Trace and rare earth element geochemistry of magmatic and metamorphic zircon: Caveats for geochronological interpretation based on Th/U and morphology only. European Union of Geosciences XI, Journal of Conference Abstracts, Strasbourg, pp 599-600
    • (2001) European Union of Geosciences XI, Journal of Conference Abstracts , pp. 599-600
    • Möller, A.1    Poller, U.2    Kennedy, A.3    Kröner, A.4
  • 25
    • 0000403542 scopus 로고
    • Rare earth concentrations in zircons and apatites and their host dacites and granites
    • 10.1016/0012-821X(70)90136-6
    • Nagasawa H (1970) Rare earth concentrations in zircons and apatites and their host dacites and granites. Earth Planet Sci Lett 9:359-364 10.1016/0012-821X(70)90136-6
    • (1970) Earth Planet Sci. Lett. , vol.9 , pp. 359-364
    • Nagasawa, H.1
  • 26
    • 33846117691 scopus 로고    scopus 로고
    • Zircon U-Th-Pb geochronology by isotope dilution - Thermal ionization mass spectrometry (ID-TIMS)
    • Hanchar JM, Hoskin PWO, (eds) Washington, DC
    • RR Parrish SR Noble 2003 Zircon U-Th-Pb geochronology by isotope dilution - thermal ionization mass spectrometry (ID-TIMS) JM Hanchar PWO Hoskin (eds) Zircon, vol 53, Reviews in mineralogy and geochemistry Mineral Soc Am Washington, DC 183- 213
    • (2003) Zircon, Vol 53, Reviews in Mineralogy and Geochemistry Mineral Soc. Am. , pp. 183-213
    • Parrish, R.R.1    Noble, S.R.2
  • 27
    • 0001448254 scopus 로고
    • Uranium and lead isotopic stability in a metamict zircon under experimental hydrothermal conditions
    • 1:CAS:528:DyaF2sXjtFSltQ%3D%3D
    • Pidgeon RT, O'Neil JR, Silver LT (1966) Uranium and lead isotopic stability in a metamict zircon under experimental hydrothermal conditions. Science 154:1538-1540 1:CAS:528:DyaF2sXjtFSltQ%3D%3D
    • (1966) Science , vol.154 , pp. 1538-1540
    • Pidgeon, R.T.1    O'Neil, J.R.2    Silver, L.T.3
  • 28
    • 0000468336 scopus 로고    scopus 로고
    • Internal structures of zircons from Archaean granites from the Darling Range batholith: Implications for zircon stability and the interpretation of zircon U-Pb ages
    • 10.1007/s004100050422
    • Pidgeon RT, Nemchin AA, Hitchen GJ (1998) Internal structures of zircons from Archaean granites from the Darling Range batholith: Implications for zircon stability and the interpretation of zircon U-Pb ages. Contrib Mineral Petrol 132:288-299 10.1007/s004100050422
    • (1998) Contrib. Mineral Petrol. , vol.132 , pp. 288-299
    • Pidgeon, R.T.1    Nemchin, A.A.2    Hitchen, G.J.3
  • 29
    • 0033837493 scopus 로고    scopus 로고
    • Zircon reaction and stability of the U-Pb isotope system during interaction with carbonate fluid: Experimental hydrothermal study
    • 10.1007/s004100050576
    • Rizvanova N, Levchenkov O, Belous A, Bezmen N, Maslenikov A, Komarov A, Makeev A, Levskiy L (2000) Zircon reaction and stability of the U-Pb isotope system during interaction with carbonate fluid: Experimental hydrothermal study. Contrib Mineral Petrol 139:101-114 10.1007/s004100050576
    • (2000) Contrib. Mineral Petrol. , vol.139 , pp. 101-114
    • Rizvanova, N.1    Levchenkov, O.2    Belous, A.3    Bezmen, N.4    Maslenikov, A.5    Komarov, A.6    Makeev, A.7    Levskiy, L.8
  • 30
    • 0001441301 scopus 로고
    • An electron microprobe study of Yttrium, Rare Earth, and Phosphorus distribution in zoned and ordinary zircon
    • 1:CAS:528:DyaE2MXksVGrtbw%3D
    • Romans PA, Brown LL, White JC (1975) An electron microprobe study of Yttrium, Rare Earth, and Phosphorus distribution in zoned and ordinary zircon. Am Mineral 60:475-480 1:CAS:528:DyaE2MXksVGrtbw%3D
    • (1975) Am. Mineral , vol.60 , pp. 475-480
    • Romans, P.A.1    Brown, L.L.2    White, J.C.3
  • 31
    • 13844282573 scopus 로고    scopus 로고
    • Microprobe studies of alteration, discordance and metamictization of late Archean zircons from the Acasta Gneiss Complex, Canada
    • MSc Thesis, Department of Earth Sciences, Carleton University
    • Sanborn N (2000) Microprobe studies of alteration, discordance and metamictization of late Archean zircons from the Acasta Gneiss Complex, Canada. MSc Thesis, Department of Earth Sciences, Carleton University, pp 178
    • (2000) , pp. 178
    • Sanborn, N.1
  • 33
    • 0003120728 scopus 로고    scopus 로고
    • Growth, annealing and recrystallization of zircon and preservation of monazite in high-grade metamorphism: Conventional and in-situ U-Pb isotope, cathodluminescence and microchemical evidence
    • 10.1007/s004100050478
    • Schaltegger U, Fanning CM, Gunther D, Maurin JC, Schulman K, Gebauer D (1999) Growth, annealing and recrystallization of zircon and preservation of monazite in high-grade metamorphism: Conventional and in-situ U-Pb isotope, cathodluminescence and microchemical evidence. Contrib Mineral Petrol 134:186-201 10.1007/s004100050478
    • (1999) Contrib. Mineral Petrol. , vol.134 , pp. 186-201
    • Schaltegger, U.1    Fanning, C.M.2    Gunther, D.3    Maurin, J.C.4    Schulman, K.5    Gebauer, D.6
  • 34
    • 84944648082 scopus 로고
    • Revised effective ionic radii and systematic studies of interatomic distances in halides and chalogenides
    • 10.1107/S0567739476001551
    • Shannon RD (1976) Revised effective ionic radii and systematic studies of interatomic distances in halides and chalogenides. Acta Crystallogr A32:751-767 10.1107/S0567739476001551
    • (1976) Acta Crystallogr. , vol.A32 , pp. 751-767
    • Shannon, R.D.1
  • 35
    • 0027038391 scopus 로고
    • The hydrothermal stability of zircon: Preliminary experimental and isotopic studies
    • 10.1016/0016-7037(92)90398-3
    • Sinha AK, Wayne DM, Hewitt DA (1992) The hydrothermal stability of zircon: Preliminary experimental and isotopic studies. Geochim Cosmochim Acta 56:3551-3560 10.1016/0016-7037(92)90398-3
    • (1992) Geochim. Cosmochim. Acta , vol.56 , pp. 3551-3560
    • Sinha, A.K.1    Wayne, D.M.2    Hewitt, D.A.3
  • 36
    • 85061147951 scopus 로고
    • Zircon
    • Ribbe PH (ed) Mineral Soc. Am. Rev. Mineral
    • Speer JA (1982) Zircon. In: Ribbe PH (ed) Orthosilicates vol 5. Mineral Soc Am, Rev Mineral pp 67-122
    • (1982) Orthosilicates , vol.5 , pp. 67-122
    • Speer, J.A.1
  • 37
    • 0001998748 scopus 로고    scopus 로고
    • The GSC sensitive high-resolution ion microprobe (SHRIMP): Analytical techniques of zircon U-Th-Pb age determinations and performance evaluation
    • Stern RA (1997) The GSC sensitive high-resolution ion microprobe (SHRIMP): Analytical techniques of zircon U-Th-Pb age determinations and performance evaluation. Radiogenic age and isotopic studies Report 10:1-31
    • (1997) Radiogenic Age and Isotopic Studies Report , vol.10 , pp. 1-31
    • Stern, R.A.1
  • 38
    • 13844278454 scopus 로고    scopus 로고
    • In situ trace element analysis by high mass resolution SIMS
    • 1999 Goldschmidt Conference Program with Abstracts, Boston, CD-ROM
    • Stern RA (1999) In situ trace element analysis by high mass resolution SIMS. In: 1999 Goldschmidt Conference Program with Abstracts, Boston, CD-ROM
    • (1999)
    • Stern, R.A.1
  • 39
    • 0008256176 scopus 로고    scopus 로고
    • A new isotopic and trace-element standard for the ion microprobe: Preliminary thermal ionization mass spectrometry (TIMS) U-PB and electron-microprobe data
    • Geological Survey of Canada, Current Research 2001-F1 (Radiogenic age and isotopic studies: Report 14)
    • Stern RA (2001) A new isotopic and trace-element standard for the ion microprobe: Preliminary thermal ionization mass spectrometry (TIMS) U-PB and electron-microprobe data. Geological Survey of Canada, Current Research 2001-F1 (Radiogenic age and isotopic studies: Report 14), 10 pp
    • (2001) , pp. 10
    • Stern, R.A.1
  • 40
    • 0031719181 scopus 로고    scopus 로고
    • Age of the world's oldest rocks refined using Canada's SHRIMP: The Acasta Gneiss Complex, Northwest Territories, Canada
    • Stern RA, Bleeker W (1998) Age of the world's oldest rocks refined using Canada's SHRIMP: The Acasta Gneiss Complex, Northwest Territories, Canada. Geosci Can 25:27-31
    • (1998) Geosci. Can. , vol.25 , pp. 27-31
    • Stern, R.A.1    Bleeker, W.2
  • 41
    • 0024939253 scopus 로고
    • Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and process
    • Saunders AD, Norry MJ (eds) Geol. Soc. Lond. Spec. Publ
    • Sun SS, McDonough WF (1989) Chemical and isotopic systematics of oceanic basalts: Implications for mantle composition and process. Saunders AD, Norry MJ (eds) Magmatism in ocean basins. Geol Soc Lond Spec Publ 42, pp 313-345
    • (1989) Magmatism in Ocean Basins , vol.42 , pp. 313-345
    • Sun, S.S.1    McDonough, W.F.2
  • 43
    • 0026296321 scopus 로고
    • Hydrous species in zircon
    • 1:CAS:528:DyaK3MXls1ehsr8%3D
    • Woodhead JA, Rossman GR, Thomas AP (1991) Hydrous species in zircon. Am Mineral 76:1533-1546 1:CAS:528:DyaK3MXls1ehsr8%3D
    • (1991) Am. Mineral , vol.76 , pp. 1533-1546
    • Woodhead, J.A.1    Rossman, G.R.2    Thomas, A.P.3


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