Reference | {Deposit:: GILLSON 1959 MIN. ENG. V. 8 P. 29}{Deposit:: Gillson, J.L., 1959, Sand Deposits Of Titanium Minerals: Mining Engineering, V. 11, Pp. 421-429.Gillson, J.L., 1959, Sand Deposits Of Titanium Minerals: Mining Engineering, V. 11, Pp. 421-429.} |