REMOVE

1. Atlas Map
2. Edward Clifford
3. 1821
4. 1828

WHAT

1. Exploration Book (1)
2. View (1)

WHERE

1. Colorado (1)
2. Conejos River (Colo.) (1)

WHO

1. O'Sullivan, T. H. (1)
2. U.S. (1)
3. Wheeler, G.M. (1)

WHEN

1. 1875 (1)
2. 1889 (1)