| Reference | {Deposit:: MILLER, RALPH L., 1944, GEOLOGY AND MANGANESE DEPOSITS OF THE GLADE MTN DISTRICT: VGS BULLETIN 61, P. 95-97}{Deposit:: STOSE, G.W., MISER, H.D., KATZ, F.J., AND HEWETT, D.F., 1919, MANGANESE DEPOSITS OF THE WEST FOOT OF THE BLUE RIDGE, VIRGINIA: VGS BULLETIN 17, P. 153-154.} |