INTRODUCTION Gold placer deposits are generally divided into two classes based on the distance between the place of deposition and the auriferous lodes from which they are derived. The first is called eluvial deposits which are usually found in the vicinity of their parent lodes. Such phacers are
Abstract:
INTRODUCTION Gold placer deposits are generally divided into two classes based on the distance between the place of deposition and the auriferous lodes from which they are derived. The first is called eluvial deposits which are usually found in the vicinity of their parent lodes. Such phacers are
参考文献
相似文献
引证文献
引用本文
.1943. A Proposed Classification of Alluvial Placer Gold Deposits of W Szechuan and the Border Region of N Szechuan and S Kansu[J].地质学报,(Z1):118-123. .1943.[J]. Acta Geologica Sinica,(Z1):118-123.
