REGIONAL GEOCHEMICAL SURVEY OF Pt,Pd AND Au IN THE WESTERN BUSHVELD COMPLEX,SOUTH AFRICA
Zhang Hong1, Chen Fanglun2, D. De Bruin3
1. Shijiazhuang Economic College, Shijiazhuang 050031;
2. Henan Central Laboratory of MLR, Zhengzhou 450053;
3. Council for Geoscience of SA, Private Bag X 112, Pretoria 0001, South Africa
Regional geochemical survey for Pt,Pd and Au in the western Bushveld Complex,South Africa,has been under way for a number of years using Pt,Pd and Au analyses of the stream sediment and residual soil samples from Rustenburg area.The exploraion has led to the discovery of many unknown platinum mineralisation horizons in Bushveld Complex.It is worth while to note that at the boundary between the Main and Upper Zone a new Pt,Pd and Au anomalous zone has been discovered.
张洪, 陈方伦, D. De Bruin. 南非西布什维尔德杂岩体铂、钯、金区域地球化学测量[J]. 物探与化探, 1998, 22(5): 360-370,359.
Zhang Hong, Chen Fanglun, D. De Bruin. REGIONAL GEOCHEMICAL SURVEY OF Pt,Pd AND Au IN THE WESTERN BUSHVELD COMPLEX,SOUTH AFRICA. Geophysical and Geochemical Exploration, 1998, 22(5): 360-370,359.
1. 张洪,陈方伦,彭桂仙,等.铂族元素地球化学勘查方法研究-水系沉积物地球化学测量.河北地质学院学报,1996,19(1):19-24
2. 张洪,陈方伦.铂族元素:分析方法、矿床地球化学及地球化学勘查.北京:地质出版社,1996
3. Coker W B,D unn C E,Hall G E M,et al.Th e behaviour of Platinum group elem ents in the surficial environment at Fergusson Lake,N.W.T.,Rot t enstone Lake,S ask.and Sudbury,O nt.Canada.J.G eochem.Explor.,1991,40:165-192
4. Cook S J,Flet cher W K.D istribution and behaviour of Platinum in soils,sediment s and w at ers of the Tulam een ult ramafic Complex,southern Brit ish Columbia,Canada.J.Geoch em.Explor.,1993,46:279-308
5. Cook S J,Flet cher W K.Platinum dist ribution in soil prof iles of the T ulameen ultramaf ic Complex,southern Brit ish Columbia. J.G eochem.Ex plor.,1994,51:161-191
6. Flet cher W K,Cook S J,Hall G E M,et al.Enrichment of Plat inum and associat ed element s in organ ic seepage soils of the T ulameen ult ramaf ic Complex,southern Brit ish Columbia.J.G eochem.Explor.,1995,54:39-47
7. Wood S A,Vlassopoulos D.The dispersion of Pt,Pd an d Au in surf icial media about tw o PGE Cu N i prospect s in Q uebec. Can.M in.,1990,28:649-664
8 Salpet eur I,Jezequel J.Plat inum and Palladium stream sedim ent geochemistry dow nst ream from PG E bearingult ramaf ics, W est A ndriamena area,M adagascar.J.Geochem.Explor.,1992,43(1):43-65
9. Fuchs W A,R ose A W.The geochemical behavior of plat inum and palladium in the weathering cycle in th e Stilwater Complex, M ont ana.Econ.G eol,1974,68:332-346
10. Bowles J F W.Th e development of plat inum group minerals in Laterites.E con.G eol,1986,81(1278-1285
11. Bowles J F W,G eze A P,Cow den A.T he mobilit y of th e plat inum group el ement s in th e soils of the Freetown Peninsula, Sierra L eone.Can.M in.,1994,32(957-968
12. Barry S D.Platinum group metals.In(South A frica.D epartm ent of M ineral and Energy A ff airs.M ineral Bureau South A frica-smineral idustry,1994,23-26
13. Cairn cross B.M inerals of South Af rica.G eological Societ y of South Af rica,1995,290
14. Coet zee C B Ed.M ineral resources of the Republic of S outh A frica Han dbook 7.Department of M ines,1976,478
15. W ilemese J.Th e geology of the Bushveld Igneous Complex,the largest repository of magmat ic ore deposit s in the World.Econ. G eol.M onogr.1989,4,966
16. Eriksson P G,Jatt ing P J,A lt erman W.An overview of the geology of the Transvaal Sequence and Bushveld Complex,South A frica.M in.Deposita,1995,30:98-111
17. V ermaak C F,Hendriks L P.A review of the m ineralogy of the M erens ky Reef,w ith special reference to new dat a on the precious met al mineralogy.Econ.Geol.,1976,71:1244-1269
18. G ain S B.T he geology set ting of the plat iniferous U G-2 chromit ite layer on the farm M aandagshoek,east ern Bushveld Complex.Econ.G eol.,1985,80:925-943
19. 赫尔伯特L J.铂族元素的地质环境.沈承珩,等译.北京:地质出版社,1991,6-19
20. 傅荫平译.国外铂族金属矿床(译文集).北京:治金工业出版社,1982,105-197
21. Labuschagne L S,Holdsw orth R,St one T P.R egional st ream sediment gechemical survey of South Af rica.J.G eochem. Explor.,1993,47:283-296
22. Lombard M.Regional geochemical Survey of 1(250000 Sheet 2526 Rust enburg.Council for Geoscience,South Af rica.,1996
23. Harney D M W,V on G ruenew aldt G.Ore forming processes in the upper part of the Bushveld Complex,South Af rica.J.A fr. Earth Sci.,1995,20:77-89
24. S harpe M R.St ront ium isot ope evidence for preserved densit y st ratif icat ion in the M ain Zone of the Bushveld Complex,South A frica.Nature,1985a,316:119-126
25. S harpe M R.Where is the Bushveld-s missing plat inum-Can.M in.,1985b,23:330
26. Jones B.S outh A frica Plat inum f ind.M ining Journal,1995,324(8):309,13
27. Page N J,Von Gruenew aldt G,Haf ft y J,A ruscavage P.Comparison of Platinum,Palladium,and Rhodium distribut ions in some layered int rusions with special ref erence t o the late dif ferentiates(U pper Zone)of the Bushveld Complex,S outh A frica.Econ.G eol.,1982,77:1405-1418
28. Harney D M W,M erkle R K W.Pt-Pd minerals from the U ppe Zone of the eastern Bush veld Com plex,South A f rica.Can.M in.1990,28(619-628
29. Cousins C A.Plat inum group met als.In:Coetzee C B Ed.M ineral resources of the R epublic of South Af rica.Handbook,1976,7:93-98
30. K ruger F J.The Sr isot opic st rat igraphy of the w est ern Bushveld Complex.S.A fr.J.G eol.,1994,97:393-398
31. 汤中立,蔡体梁,杜笑菊编译.国外铂族元素的地质、矿床及资源分析(译文集).兰州:兰州大学出版社,1989