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["Sample","Sphalerite Type","Rb（ppm）","Sr（ppm）","87Rb/86Sr","StdErr(%)","87Sr/86Sr","StdErr(%)"]
["LMB-2","Brown sphalerite from discordant breccia-hosted ores",{"v":0.32918406322047833,"d":"0.3292"},{"v":8.721579464477934,"d":"8.7216"},0.1087,0.5,0.710048,0.003]
["LMB-3",null,{"v":0.324139497746526,"d":"0.3241"},{"v":6.584296342414034,"d":"6.5843"},{"v":0.1424736256829757,"d":"0.1425"},0.5,0.710262,0.003]
["LMB-5",null,{"v":0.3090938716046139,"d":"0.3091"},{"v":11.326432980923077,"d":"11.3264"},{"v":0.07897534669274985,"d":"0.0790"},0.5,0.709884,0.003]
["LMB-6",null,{"v":0.3372824151573791,"d":"0.3373"},{"v":10.266943221616332,"d":"10.2669"},{"v":0.09507167270131171,"d":"0.0951"},0.5,0.709985,0.003]
["LMB-7",null,{"v":0.30196919062444155,"d":"0.3020"},{"v":38.43076502363502,"d":"38.4308"},{"v":0.022738609021292246,"d":"0.0227"},0.5,0.709554,0.003]
["LMB-8",null,{"v":0.3369614476935389,"d":"0.3370"},{"v":13.153136051511579,"d":"13.1531"},{"v":0.07413869793900382,"d":"0.0741"},0.5,0.709863,0.003]
["LMB-9",null,{"v":0.32374016114574067,"d":"0.3237"},{"v":9.543647189854273,"d":"9.5436"},0.0988,0.5,0.710023,0.003]

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