-
1
-
-
0042124096
-
Basinal brines and Mississippi Valley-type ore deposits
-
Anderson, G.M., 1978. Basinal brines and Mississippi Valley-type ore deposits. Episodes, 1978: 15-19.
-
(1978)
Episodes
, vol.1978
, pp. 15-19
-
-
Anderson, G.M.1
-
2
-
-
0042124098
-
Ages and isotopic evolution of the Ventersdorp volcanics
-
Geological Society of South Africa
-
Armstrong, R.A., Compston, W., Retief, E.A. and Wilke, N.J., 1986. Ages and isotopic evolution of the Ventersdorp volcanics. Extended Abstract, Geocongress 1986, Geological Society of South Africa, pp. 89-92.
-
(1986)
Geocongress 1986
, pp. 89-92
-
-
Armstrong, R.A.1
Compston, W.2
Retief, E.A.3
Wilke, N.J.4
-
3
-
-
0026278733
-
Zircon ion microprobe studies bearing on the age and evolution of the Witwatersrand triad
-
Armstrong, R.A., Compston, W., Retief, E.A., Williams, I.S. and Welke, H.J., 1991. Zircon ion microprobe studies bearing on the age and evolution of the Witwatersrand triad. Precambrian Res., 53: 243-266.
-
(1991)
Precambrian Res.
, vol.53
, pp. 243-266
-
-
Armstrong, R.A.1
Compston, W.2
Retief, E.A.3
Williams, I.S.4
Welke, H.J.5
-
4
-
-
0026278430
-
The age of the Fortescue Group, Hamersley Basin, Western Australia, from ion microprobe zircon U-Pb results
-
Arndt, N.T., Nelson, D.R., Compston, W., Trendall, A.F. and Thorne, A.M., 1991. The age of the Fortescue Group, Hamersley Basin, Western Australia, from ion microprobe zircon U-Pb results. Aust. J. Earth Sci., 38: 261-281.
-
(1991)
Aust. J. Earth Sci.
, vol.38
, pp. 261-281
-
-
Arndt, N.T.1
Nelson, D.R.2
Compston, W.3
Trendall, A.F.4
Thorne, A.M.5
-
5
-
-
0000831687
-
Provenance ages for the Witwatersrand Supergroup and the Ventersdorp Contact Reef: Constraints from ion microprobe U-Pb ages of detrital zircons
-
Barton, E.S., Compston, W., Williams, I.S., Bristow, J.W., Hallbauer, D.K. and Smith, C.B., 1989. Provenance ages for the Witwatersrand Supergroup and the Ventersdorp Contact Reef: constraints from ion microprobe U-Pb ages of detrital zircons. Econ. Geol., 84: 2012-2019.
-
(1989)
Econ. Geol.
, vol.84
, pp. 2012-2019
-
-
Barton, E.S.1
Compston, W.2
Williams, I.S.3
Bristow, J.W.4
Hallbauer, D.K.5
Smith, C.B.6
-
6
-
-
84879886747
-
U-Pb zircon age for a tuff in the Campbell Group, Griqualand West Sequence, South Africa: Implication for Early Proterozoic rock accumulation rates
-
Barton, E.S., Altermann, W., Williams, I.S. and Smith, C.B., 1994. U-Pb zircon age for a tuff in the Campbell Group, Griqualand West Sequence, South Africa: implication for Early Proterozoic rock accumulation rates. Geology, 22: 343-346.
-
(1994)
Geology
, vol.22
, pp. 343-346
-
-
Barton, E.S.1
Altermann, W.2
Williams, I.S.3
Smith, C.B.4
-
7
-
-
0000008069
-
Precambrian iron-formations of southern Africa
-
Beukes, N.J., 1973. Precambrian iron-formations of southern Africa. Econ. Geol., 68: 960-1004.
-
(1973)
Econ. Geol.
, vol.68
, pp. 960-1004
-
-
Beukes, N.J.1
-
8
-
-
0021284012
-
Sedimentology of the Kuruman and Griquatown iron formations, Transvaal Supergroup, Griqualand West, South Africa
-
Beukes, N.J., 1984. Sedimentology of the Kuruman and Griquatown iron formations, Transvaal Supergroup, Griqualand West, South Africa. Precambrian Res., 24: 47-84.
-
(1984)
Precambrian Res.
, vol.24
, pp. 47-84
-
-
Beukes, N.J.1
-
9
-
-
0023488727
-
Facics relations, dcpositional environments and diagenesis in a major early Proterozoic stromatolitic carbonate platform to basinal sequence, Campbellrand Subgroup, Transvaal Supergroup, southern Africa
-
Beukes, N.J., 1987. Facics relations, dcpositional environments and diagenesis in a major early Proterozoic stromatolitic carbonate platform to basinal sequence, Campbellrand Subgroup, Transvaal Supergroup, southern Africa. Sediment. Geol., 54: 1-46.
-
(1987)
Sediment. Geol.
, vol.54
, pp. 1-46
-
-
Beukes, N.J.1
-
10
-
-
0000547236
-
New evidence for thrusting in Griqualand West, South Africa: Implications for stratigraphy and the age of red beds
-
Beukes, N.J. and Smit, C.A., 1987. New evidence for thrusting in Griqualand West, South Africa: implications for stratigraphy and the age of red beds. S. Afr. J. Geol., 90: 378-394.
-
(1987)
S. Afr. J. Geol.
, vol.90
, pp. 378-394
-
-
Beukes, N.J.1
Smit, C.A.2
-
11
-
-
0025574063
-
Carbonate petrography, kerogen distribution, and carbon and oxygen isotope variations in an Early Proterozoic transition from limestone to iron-formation deposition, Transvaal Supergroup, South Africa
-
Beukes, N.J., Klein, C., Kaufman, A.J. and Hayes, J.M., 1990. Carbonate petrography, kerogen distribution, and carbon and oxygen isotope variations in an Early Proterozoic transition from limestone to iron-formation deposition, Transvaal Supergroup, South Africa. Econ. Geol., 85: 663-689.
-
(1990)
Econ. Geol.
, vol.85
, pp. 663-689
-
-
Beukes, N.J.1
Klein, C.2
Kaufman, A.J.3
Hayes, J.M.4
-
12
-
-
0041623198
-
-
Geol. Assoc. Can.-Mineral. Assoc. Can., Prog. Abstr.
-
Bowring, S.A., Housh, T.B., Heatherington, A.L. and Grotzinger, J.P., 1989. U-Pb isotopic analysis of carbonate cements, early Proterozoic Rocknest Formation: evidence for differential element mobility during diagenesis. Geol. Assoc. Can.-Mineral. Assoc. Can., Prog. Abstr., 14: 78.
-
(1989)
U-Pb Isotopic Analysis of Carbonate Cements, Early Proterozoic Rocknest Formation: Evidence for Differential Element Mobility during Diagenesis
, vol.14
, pp. 78
-
-
Bowring, S.A.1
Housh, T.B.2
Heatherington, A.L.3
Grotzinger, J.P.4
-
13
-
-
0000412662
-
Age determinations - April 1972 to March 1974
-
Burger, A.J. and Coertze, F.J., 1975. Age determinations - April 1972 to March 1974. Ann. Geol. Surv. S. Afr., 10: 135-141.
-
(1975)
Ann. Geol. Surv. S. Afr.
, vol.10
, pp. 135-141
-
-
Burger, A.J.1
Coertze, F.J.2
-
14
-
-
0043126005
-
The depositional history of the Wolkberg proto-basin, Transvaal
-
Button, A., 1973a. The depositional history of the Wolkberg proto-basin, Transvaal. Trans. Geol. Soc. S. Afr., 76: 15-25.
-
(1973)
Trans. Geol. Soc. S. Afr.
, vol.76
, pp. 15-25
-
-
Button, A.1
-
15
-
-
0042625168
-
The stratigraphie history of the Malmani dolomite in the eastern and north-eastern Transvaal
-
Button, A., 1973b. The stratigraphie history of the Malmani dolomite in the eastern and north-eastern Transvaal. Trans. Geol. Soc. S. Afr., 76: 229-247.
-
(1973)
Trans. Geol. Soc. S. Afr.
, vol.76
, pp. 229-247
-
-
Button, A.1
-
16
-
-
0017012752
-
Transvaal and Hamersley basins - Review of basin development and mineral deposits
-
Button, A., 1976. Transvaal and Hamersley basins - review of basin development and mineral deposits. Miner. Sci. Eng., 8: 262-293.
-
(1976)
Miner. Sci. Eng.
, vol.8
, pp. 262-293
-
-
Button, A.1
-
17
-
-
0043126006
-
The stratigraphy of the Malmani Dolomite Subgroup in the Carletonville area, Transvaal: Genetic implications for lead-zinc mineralization
-
C.R. Anhaeusser and S. Maske (C.R. Anhaeusser and S. Maskes) (Editors), Geological Society of South Africa, Johannesburg
-
Clay, A.N., 1986. The stratigraphy of the Malmani Dolomite Subgroup in the Carletonville area, Transvaal: genetic implications for lead-zinc mineralization. In: C.R. Anhaeusser and S. Maske (C.R. Anhaeusser and S. Maskes) (Editors), Mineral Deposits of Southern Africa. Geological Society of South Africa, Johannesburg, pp. 853-860.
-
(1986)
Mineral Deposits of Southern Africa
, pp. 853-860
-
-
Clay, A.N.1
-
18
-
-
0026278417
-
Pb and Sr isotope and origin of Proterozoic base metal (fluorite) and gold deposits, Transvaal Sequence, South Africa
-
Duane, M.J., Kruger, F.J., Roberts, P.J. and Smith, G.B., 1991. Pb and Sr isotope and origin of Proterozoic base metal (fluorite) and gold deposits, Transvaal Sequence, South Africa. Econ. Geol., 86: 1491-1505.
-
(1991)
Econ. Geol.
, vol.86
, pp. 1491-1505
-
-
Duane, M.J.1
Kruger, F.J.2
Roberts, P.J.3
Smith, G.B.4
-
19
-
-
0024784069
-
Facies and evolution of Precambrian carbonate depositional systems: Emergence of the modern platform archetype
-
P.D. Crevello, J.L. Wilson, J.F. Sarg and J.F. Read (P.D. Crevello, J.L. Wilson, J.F. Sarg and J.F. Reads) (Editors), Soc. Econ. Paleontol. Mineral., Spec. Publ.
-
Grotzinger, J.P., 1989. Facies and evolution of Precambrian carbonate depositional systems: emergence of the modern platform archetype. In: P.D. Crevello, J.L. Wilson, J.F. Sarg and J.F. Read (P.D. Crevello, J.L. Wilson, J.F. Sarg and J.F. Reads) (Editors), Controls on Carbonate Platform and Basin Development. Soc. Econ. Paleontol. Mineral., Spec. Publ., 44: 79-106.
-
(1989)
Controls on Carbonate Platform and Basin Development
, vol.44
, pp. 79-106
-
-
Grotzinger, J.P.1
-
20
-
-
0027341483
-
New constraints on Precambrian ocean composition
-
Grotzinger, J.P. and Kasting, J.F., 1993. New constraints on Precambrian ocean composition. J. Geol., 101: 235-243.
-
(1993)
J. Geol.
, vol.101
, pp. 235-243
-
-
Grotzinger, J.P.1
Kasting, J.F.2
-
21
-
-
0025627021
-
Lead isotope variations across the central Peruvian Andes
-
Gunnesch, K.A., Baumann, A. and Gunnesch, M., 1990. Lead isotope variations across the central Peruvian Andes. Econ. Geol., 85: 1384-1401.
-
(1990)
Econ. Geol.
, vol.85
, pp. 1384-1401
-
-
Gunnesch, K.A.1
Baumann, A.2
Gunnesch, M.3
-
22
-
-
0027430367
-
Depositional history of the Main Tuff Interval of the Wittenoom Formation, late Archean-early Proterozoic Hamersley Group, Western Australia
-
Hassler, S.W., 1993. Depositional history of the Main Tuff Interval of the Wittenoom Formation, late Archean-early Proterozoic Hamersley Group, Western Australia. Precambrian Res., 60: 337-359.
-
(1993)
Precambrian Res.
, vol.60
, pp. 337-359
-
-
Hassler, S.W.1
-
24
-
-
0041623191
-
The Bushveld Complex
-
D.H. Tarling (D.H. Tarlings) (Editor), Academic Press, London
-
Hunter, D.R. and Hamilton, P.J., 1978. The Bushveld Complex. In: D.H. Tarling (D.H. Tarlings) (Editor), Evolution of the Earth's Crust. Academic Press, London, pp. 107-173.
-
(1978)
Evolution of the Earth's Crust
, pp. 107-173
-
-
Hunter, D.R.1
Hamilton, P.J.2
-
25
-
-
84879881372
-
Direct dating of stromatolitic carbonates from the Schmidtsdrif Formation (Transvaal Dolomite), South Africa, with implications on the age of the Ventersdorp Supergroup
-
Jahn, B., Bertrand-Sarfati, J., Morin, N. and Mace, J., 1990. Direct dating of stromatolitic carbonates from the Schmidtsdrif Formation (Transvaal Dolomite), South Africa, with implications on the age of the Ventersdorp Supergroup. Geology, 18: 1211-1214.
-
(1990)
Geology
, vol.18
, pp. 1211-1214
-
-
Jahn, B.1
Bertrand-Sarfati, J.2
Morin, N.3
Mace, J.4
-
26
-
-
49549161213
-
A low-contamination method for hydrothermal decomposition of zircon and extraction of U and Pb for isotopic age determinations
-
Krogh, T.E., 1973. A low-contamination method for hydrothermal decomposition of zircon and extraction of U and Pb for isotopic age determinations. Geochim. Cosmochim. Acta, 37: 485-494.
-
(1973)
Geochim. Cosmochim. Acta
, vol.37
, pp. 485-494
-
-
Krogh, T.E.1
-
27
-
-
0019998492
-
Improved accuracy of U-Pb zircon ages by creation of more concordant systems using an air abrasion technique
-
Krogh, T.E., 1982. Improved accuracy of U-Pb zircon ages by creation of more concordant systems using an air abrasion technique. Geochim. Cosmochim. Acta, 45: 637-649.
-
(1982)
Geochim. Cosmochim. Acta
, vol.45
, pp. 637-649
-
-
Krogh, T.E.1
-
28
-
-
0003458006
-
Isoplot for MS-DOS: A plotting and regression program for radiogenic-isotope data, for IBM-PC compatible computers
-
39 pp.
-
Ludwig, K.R., 1988. Isoplot for MS-DOS: a plotting and regression program for radiogenic-isotope data, for IBM-PC compatible computers. U.S. Geol. Surv. Open File Rep., 88-557, 39 pp.
-
(1988)
U.s. Geol. Surv. Open File Rep., 88-557
-
-
Ludwig, K.R.1
-
29
-
-
0023067055
-
First direct radiometric dating of Archaean stromatolitic limestone
-
Moorbath, S., Taylor, P.N., Orpen, J.L., Treloar, P. and Wilson, J.F., 1987. First direct radiometric dating of Archaean stromatolitic limestone. Nature, 326: 865-867.
-
(1987)
Nature
, vol.326
, pp. 865-867
-
-
Moorbath, S.1
Taylor, P.N.2
Orpen, J.L.3
Treloar, P.4
Wilson, J.F.5
-
30
-
-
0025226490
-
U-Pb ages on single detrital zircon grains from the Witwatersrand basin, South Africa: Constraints on the age of sedimentation and on the evolution of granites adjacent to the basin
-
Robb, L.J., Davis, D.W. and Kamo, S.L., 1990. U-Pb ages on single detrital zircon grains from the Witwatersrand basin, South Africa: constraints on the age of sedimentation and on the evolution of granites adjacent to the basin. J. Geol., 98: 311-328.
-
(1990)
J. Geol.
, vol.98
, pp. 311-328
-
-
Robb, L.J.1
Davis, D.W.2
Kamo, S.L.3
-
31
-
-
0003187418
-
Stratigraphy of South Africa, Part 1
-
Lithostratigraphy of the Republic of South Africa, South West Africa/Namibia and the Republics of Bophuthatswana, Transkei and Venda, 690 pp.
-
S.A.C.S. (South African Committee for Stratigraphy), 1980. Stratigraphy of South Africa, Part 1. (Comp. L.E. Kent) Lithostratigraphy of the Republic of South Africa, South West Africa/Namibia and the Republics of Bophuthatswana, Transkei and Venda, Handbook of the Geological Survey of South Africa, 690 pp.
-
(1980)
Handbook of the Geological Survey of South Africa
-
-
Kent, L.E.1
-
32
-
-
0042625169
-
Metamorphic map of the republics of South Africa, Transkei, Bophuthatswana, Venda, and Ciskei and the kingdoms of Lesotho and Swaziland
-
Department of Mineral and Energy affairs, Johannesburg
-
Saggerson, E.P. and Turner, L.M., 1992. Metamorphic map of the republics of South Africa, Transkei, Bophuthatswana, Venda, and Ciskei and the kingdoms of Lesotho and Swaziland. Department of Mineral and Energy affairs, Geological Survey of South Africa, Johannesburg.
-
(1992)
Geological Survey of South Africa
-
-
Saggerson, E.P.1
Turner, L.M.2
-
33
-
-
0021784504
-
Sedimentological constraints on the origins of Precambrian iron-formations
-
Simonson, B.M., 1985. Sedimentological constraints on the origins of Precambrian iron-formations. Geol. Soc. Am. Bull., 96: 244-252.
-
(1985)
Geol. Soc. Am. Bull.
, vol.96
, pp. 244-252
-
-
Simonson, B.M.1
-
34
-
-
0027470487
-
Carbonate sedimentology of the early Precambrian Hamersley Group of Western Australia
-
Simonson, B.M., Schubel, K.A. and Hassler, S.W., 1993. Carbonate sedimentology of the early Precambrian Hamersley Group of Western Australia. Precambrian Res., 60: 287-335.
-
(1993)
Precambrian Res.
, vol.60
, pp. 287-335
-
-
Simonson, B.M.1
Schubel, K.A.2
Hassler, S.W.3
-
35
-
-
0026309359
-
Direct radiometric age determination of carbonate diagenesis using U-Pb in secondary calcite
-
Smith, P.E., Farquhar, R.M. and Hancock, R.G., 1991. Direct radiometric age determination of carbonate diagenesis using U-Pb in secondary calcite. Earth Planet. Sci. Lett., 105: 474-491.
-
(1991)
Earth Planet. Sci. Lett.
, vol.105
, pp. 474-491
-
-
Smith, P.E.1
Farquhar, R.M.2
Hancock, R.G.3
-
36
-
-
0028262499
-
U-Pb systematics and alteration trends of Pennsylvanian-aged aragonite and calcite
-
Smith, P.E., Brand, U. and Farquhar, R.M., 1994. U-Pb systematics and alteration trends of Pennsylvanian-aged aragonite and calcite. Geochim. Cosmochim. Acta, 48: 313-322.
-
(1994)
Geochim. Cosmochim. Acta
, vol.48
, pp. 313-322
-
-
Smith, P.E.1
Brand, U.2
Farquhar, R.M.3
-
37
-
-
0022922942
-
Synthesis and interpretation of structures along the north-eastern boundary of the Namaqua tectonic province, South Africa
-
Stowe, C.W., 1986. Synthesis and interpretation of structures along the north-eastern boundary of the Namaqua tectonic province, South Africa. Trans. Geol. Soc. S. Afr., 89: 185-198.
-
(1986)
Trans. Geol. Soc. S. Afr.
, vol.89
, pp. 185-198
-
-
Stowe, C.W.1
-
38
-
-
0029657739
-
Were kinetics of Archean calcium carbonate precipitation related to oxygen concentration?
-
Sumner, D.Y. and Grotzinger, J.P., 1996. Were kinetics of Archean calcium carbonate precipitation related to oxygen concentration? Geology, 24: 119-122.
-
(1996)
Geology
, vol.24
, pp. 119-122
-
-
Sumner, D.Y.1
Grotzinger, J.P.2
-
39
-
-
0019633587
-
The origin of a Mississippi Valley-type deposit in the Viburnum Trend, southeast Missouri
-
Svenjensky, D.A., 1981. The origin of a Mississippi Valley-type deposit in the Viburnum Trend, southeast Missouri. Econ. Geol., 76: 1848-1872.
-
(1981)
Econ. Geol.
, vol.76
, pp. 1848-1872
-
-
Svenjensky, D.A.1
-
40
-
-
85040296728
-
-
Springer-Verlag, New York, 523 pp.
-
Tankard, A.J., Jackson, M.P.A., Eriksson, K.A., Hobday, D.K., Hunter, D.R. and Minter, W.E.L., 1982. Crustal Evolution of Southern Africa, Springer-Verlag, New York, 523 pp.
-
(1982)
Crustal Evolution of Southern Africa
-
-
Tankard, A.J.1
Jackson, M.P.A.2
Eriksson, K.A.3
Hobday, D.K.4
Hunter, D.R.5
Minter, W.E.L.6
-
41
-
-
0005972016
-
Geology and the origin of ore deposits in the Leadville district, Colorado, Part II. Oxygen, hydrogen, carbon, sulfur, and lead isotope data and development of a genetic model
-
Thompson, T.B. and Beaty, D.W., 1990. Geology and the origin of ore deposits in the Leadville district, Colorado, Part II. Oxygen, hydrogen, carbon, sulfur, and lead isotope data and development of a genetic model. Econ. Geol. Monogr., 7: 156-179.
-
(1990)
Econ. Geol. Monogr.
, vol.7
, pp. 156-179
-
-
Thompson, T.B.1
Beaty, D.W.2
-
42
-
-
0002661424
-
Precise zircon U-Pb chronological comparison of the volcano-sedimentary sequences of the Kaapvaal and Pilbara cratons between about 3.1 and 2.4 Ga
-
J.E. Glover and S.E. Ho (Editors), Perth. Department of Geology, University of Western Australia, Perth, Ext. Abstr.
-
Trendall, A.F., Compston, W., Williams, I.S., Armstrong, R.A., Arndt, N.T., McNaughton, N.J., Nelson, D.R., Barley, M.E., Beukes, N.J., de Laeter, J.R., Retief, E.A. and Thorne, A.M., 1990. Precise zircon U-Pb chronological comparison of the volcano-sedimentary sequences of the Kaapvaal and Pilbara cratons between about 3.1 and 2.4 Ga. In: J.E. Glover and S.E. Ho (Editors), 3rd Int. Archean Symp., Perth. Department of Geology, University of Western Australia, Perth, Ext. Abstr. Vol., pp. 81-83.
-
(1990)
3rd Int. Archean Symp.
, pp. 81-83
-
-
Trendall, A.F.1
Compston, W.2
Williams, I.S.3
Armstrong, R.A.4
Arndt, N.T.5
McNaughton, N.J.6
Nelson, D.R.7
Barley, M.E.8
Beukes, N.J.9
De Laeter, J.R.10
Retief, E.A.11
Thorne, A.M.12
-
43
-
-
0000549815
-
The stratigraphy of the early-Proterozoic Buffalo Springs Group in the Thabazimbi area, west-central Transvaal
-
Tyler, N., 1979. The stratigraphy of the early-Proterozoic Buffalo Springs Group in the Thabazimbi area, west-central Transvaal. Trans. Geol. Soc. S. Afr., 82: 215-226.
-
(1979)
Trans. Geol. Soc. S. Afr.
, vol.82
, pp. 215-226
-
-
Tyler, N.1
-
45
-
-
0025227354
-
A chronostratigraphic framework for the north-central Kaapvaal craton, the Bushveld Complex and the Vredefort structure
-
Walraven, F., Armstrong, R.A. and Kruger, F.J., 1990. A chronostratigraphic framework for the north-central Kaapvaal craton, the Bushveld Complex and the Vredefort structure. Tectonophysics, 171: 23-48.
-
(1990)
Tectonophysics
, vol.171
, pp. 23-48
-
-
Walraven, F.1
Armstrong, R.A.2
Kruger, F.J.3
-
46
-
-
0001271454
-
The Pering carbonate-hosted zinc-lead deposit, Griqualand West
-
C.R. Anhaeusser and S. Maske (C.R. Anhaeusser and S. Maskes) (Editors), Geological Society of South Africa, Johannesburg
-
Wheatley, C.J.V., Whitfield, G.G., Kenny, K.J. and Birch, A., 1986. The Pering carbonate-hosted zinc-lead deposit, Griqualand West. In: C.R. Anhaeusser and S. Maske (C.R. Anhaeusser and S. Maskes) (Editors), Mineral Deposits of Southern Africa. Geological Society of South Africa, Johannesburg, pp. 867-874.
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(1986)
Mineral Deposits of Southern Africa
, pp. 867-874
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Wheatley, C.J.V.1
Whitfield, G.G.2
Kenny, K.J.3
Birch, A.4
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