References: |
- Deposit:: HITCHCOCK, E., ET AL, 1861, THE GEOLOGY OF VERMONT: CLAREMONT MFG. CO.; (CLAREMONT, NH), P. 542., GEOLOGIC MAP OF VERMONT.
- Deposit:: DENNIS, J.G., 1964, THE GEOLOGY OF THE ENOSBURG AREA, VERMONT: UGS BULLETIN NO. 23, PLATE 1.
- Deposit:: Dennis, J.G., 1964, The Geology Of The Enosburg Area, Vermont: Vermont Geological Survey Bulletin 23, 56 P.Dennis, J.G., 1964, The Geology Of The Enosburg Area, Vermont: Vermont Geological Survey Bulletin 23, 56 P.
- Deposit:: 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.
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