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World Tin and Tungsten Deposit Database
W. D. Sinclair
出版
Natural Resources Canada
, 2014
URL
http://books.google.com.hk/books?id=XtGwAQAACAAJ&hl=&source=gbs_api
註釋
This data set depicts the spatial distribution and most significant descriptive attributes of tin and tungsten deposits world-wide. The majority of these deposits are associated with felsic to intermediate intrusive igneous rocks. Variations of this class include mineralized stockworks and veins, greisens, skarns, and replacement deposits in predominantly carbonate-rich sedimentary rocks. Significant tin and tungsten deposits also occur as placer deposits and as volcanic-associated deposits. This database has been compiled primarily from published literature and, in the absence of published references, from the personal knowledge of the compilers.