Orange Phelps Iron Mine

HITCHCOCK, E. ET AL, 1861, GEOLOGIC MAP OF VERMONT; IN, REPORT ON THE GEOLOGY OF VERMONT, CLAREMONT MFG. CO., CLAREMONT, NH., VOL. 2.STONE, S.W. AND DENNIS, J.G., 1964, THE GEOLOGY OF THE MILTON QUADRANGLE, VERMONT. VGS BULLETIN NO. 26.Stone, S.W. And Dennis, J.G., 1964, The Geology Of The Milton Quadrangle, Vermont: Vermont Geological Survey Bulletin 26, 79 P.Stone, S.W. And Dennis, J.G., 1964, The Geology Of The Milton Quadrangle, Vermont: Vermont Geological Survey Bulletin 26, 79 P.Hitchcock, E. (With Sons And Albert Hager), 1861, Report On The Geology Of Vermont; 2 Volumes: Claremont Mfg. Co., Claremont, New Hampshire, 988 P.Hitchcock, E. (With Sons And Albert Hager), 1861, Report On The Geology Of Vermont; 2 Volumes: Claremont Mfg. Co., Claremont, New Hampshire, 988 P.