会理菜子园镍矿床方辉橄榄岩铂族元素_Re_Os同位素及其地质意义_王生伟精选.pdf
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2013 6 32 3
June, 2013 MINERAL DEPOSITS 32 ( 3) : 515~ 532
: 0258-7106 (2013) 03-0515- 18
Re-Os
1 2, 3 1 4 1 1 4 1
王生伟, 孙晓明 , 廖震文 , 屈文俊 , 杨 波, 蒋小芳 , 李 超 , 李永灿
( 1 , 610081; 2 , 510275;
3 , 510275; 4 , 100037)
-, 3
#
Re-Os MgO Mg , SiO Al O
2 2 3
Na OK O , ( 90%) ,
2 2
, Cu/ Pd ,
PPGE IPGE ,
, PPGE , Pt
Pd , , Pt , Pd
Re-Os , C( Os)
Re-Os , , ,
--,
, ,
: ; ; ; Re-Os ; ; ; ; ; ;
: P618. 63 :A
Platinum group elements and Re-Os isotope geochemistry of harzburgites from
Caiziyuan nickel deposit in Huili County of Sichuan Province and its
geological significance
1 2, 3 1 4 1
WANG ShengWei , SUN XiaoMing , LIAO ZhenWen , QU WenJun , YANG Bo ,
1 4 1
JIANG XiaoFang , LI Chao and LI YongCan
( 1 Chengdu Institute of Geology and Mineral Resources, Chengdu 610081, Sichuan, China; 2 School of Marine Sciences, Sun Yat-sen
University, Guangzhou 510275, Guangdong, China; 3 Department of Earth Sciences, Sun Yat-sen University, Guangzhou 510275,
Guangdong, China; 4 National Research Center for Geoanalysis, Beijing 100037, China)
Abstract
T here exist lots of basic-ultrabasic rock bodies in
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