JORC规范矿产资源量与矿石储量的转换

Conversion of Mineral Resources and Ore Reserves under JORC Code

JORC规范,是对澳大拉西亚勘查结果、矿产资源量和矿石储量的公开报告规定了最低标准、建议和指南,按照JORC规范报告时,矿产资源量和矿石储量的定义有根本性的区别,只有经过适当的评估和研究,矿产资源量才能转化为矿石储量,矿石储量是矿产资源量中经济可采的部分,推测的矿产资源量不能通过转化因素转化为矿石储量.

The JORC specification,which sets the minimum standards,recommendations,and guidelines for the public reporting of Australasia exploration results,mineral resources,and ore reserves,reports in accordance with the JORC specification,there is a fundamental difference between the definition of mineral resources and the definition of mineral reserves.Only after proper assessment and research can the mineral resources be converted into mineral reserves,which are economically recoverable parts of the mineral resources,the estimated mineral resources can not be converted into ore reserves by transformation factors.