 | | Report (issue) | | (Climax, Colorado), and silver production (San Antonio mine, Mexico). More than one-sixth of the tin consumed...resources for Sn are in China, Brazil, Malaysia, Thailand, and Indonesia (Carlin, 1995; Sutphin and others...Geology Sn placers develop because Sn, commonly cassiterite, is resistant to weathering, and has a high specific...develop when cassiterite-rich bedrocks are chemically weathered with little transport. Cassiterite, along with...stream bottom gravel as alluvial placers. Some cassiterite can be trapped in bedrock including natural riffles |  | | Report (volume) | | Geologic Reconnaissance of the Mineral Deposits of Thailand By GLEN F. BROWN, SAMAN BURAVAS, JUA4CHET CHARALJAVANAPHET...___-__Northern Thailand.-_.._-_.-._._.___.___...___.___._...._. Northeastern Thailand.__-__-_____-__...Thailand______-__-________-_--'___-__________-_Gulf of Thailand east coast__----__-_-_------_-_---_--__-__Physiography...features-.---...___________________________ East mine._______________________________________ West mi...-_____-_---__-_------__---_--._ Nong Phai lead-zinc mine, Kanchanaburi, by Glen F. Brown, Kasetr Pitakspraivan |
|
