REMOVE

1. Physical
2. View
3. Colorado

WHAT

1. Atlas Map (1)
2. Geology (1)
3. Physical Atlas (1)

WHO

1. Chapman, R.B. (1)
2. John Wiley & Sons Inc. (1)
3. McCormack, J.C. (1)
4. O'Brien, Emmett J (1)
5. Scovel, James L. (1)

WHEN

1. 1966 (1)