已收录 268921 条政策
 政策提纲
  • 暂无提纲
The distribution, grades and mineralogical composition of gold-bearing placers in Alberta Open Access
[摘要] Studies the occurrence, origin, morphology, and geographic variations in the chemistry of gold from placer/sedimentary environments in Alberta. Reviews all literature appertaining to the topic and new data regarding the distribution, grades and mineralogical composition is generated.
[发布日期]  [发布机构] University of Alberta
[效力级别] Gold Ore Deposits [学科分类] 
[关键词]  [时效性] 
   浏览次数:4      统一登录查看全文      激活码登录查看全文