| Reference | {Deposit:: TUNGSTEN DEPOSITS OF THAILAND, PAUL F. SCHOLLA & ASSOCIATES,}{Deposit:: JANUARY 1977.}{Deposit:: GEOLOGIC RECONNAISSANCE OF THE MINERAL DEPOSITS OF THAILAND,}{Deposit:: ROYAL DEPT. OF MINES, GEOLOGICAL SURVEY MEMOIR I, 1953.}{Deposit:: MINES AND MINERAL DEPOSITS OF THAILAND, PAUL F. SCHOLLA &}{Deposit:: ASSOCIATES, 1981.} |