| Reference | {Deposit:: RAND, 1958, MR INDEX}{Deposit:: Maine Geological Survey (Hussey, Arthur M., Ii; Compiler), 1958, Maine Metal Mines And Prospects: Maine Geological Survey Minerals Resources Index 3, 53 P.Maine Geological Survey (Hussey, Arthur M., Ii; Compiler), 1958, Maine Metal Mines And Prospects: Maine Geological Survey Minerals Resources Index 3, 53 P.}{Deposit:: Eilertsen, N. A., And Earl, K.M., 1957, Bulk Sampling By Diamond Drilling, Dudley Manganese Deposit, Northern District, Aroostook County, Maine: U. S. Bureau Of Mines, Report Of Investigations 5303, 26 P.Eilertsen, N. A., And Earl, K.M., 1957, Bulk Sampling By Diamond Drilling, Dudley Manganese Deposit, Northern District, Aroostook County, Maine: U. S. Bureau Of Mines, Report Of Investigations 5303, 26 P.}{Deposit:: Miller, R.L., 1947, Manganese Deposits Of Aroostook County, Maine: Maine Geological Survey Bulletin 2, 21 P.Miller, R.L., 1947, Manganese Deposits Of Aroostook County, Maine: Maine Geological Survey Bulletin 2, 21 P.} |