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对南威尔士新英格兰三个地区的锡矿化花岗岩进行了分析,以确定是否有可用来区分锡矿化花岗岩和无锡矿化花岗岩的地球化学判别标准。锡的中子活化分析结果与别处报导的结果一致,锡矿化花岗岩的锡含量为15—30微克/克,而无锡矿化花岗岩一般为5微
Tin-mineralized granites in three areas of New South Wales, South Wales, were analyzed to determine if there was a geochemical criterion that could be used to distinguish tin-mineralized granites from Wuxi mineralized granites. The results of neutron activation analysis of tin are in agreement with those reported elsewhere, with a tin content of 15-30 μg / g for tin-mineralized granites and 5 μm for Wuxi mineralized granites