Ranger giving tour to guests 3-1997 Colloq (b/w); 25 Colloquium, 1997
Event: Lincoln Colloquium
Ranger speaking to visitors in theater I. 3-1997 Colloq (b/w); 21 Colloquium, 1997
Visitors seated in theater I. 3-1997 Colloq (b/w); 20 Colloquium, 1997
Visitors in theater I listening to ranger. 3-1997 Colloq (b/w); 19 Colloquium, 1997
High School guests and participants seated in lecture room. 1-1997 Colloq (color); 3 Colloquium, 1997
High School guests and participants 1-1997 Colloq (color); 2 Colloquium, 1997
Dr. Pitcaithly 1-1997 Colloq (color); 1 Colloquium, 1997
Lecture Hall and speakers table. 4-1997 Colloq (b/w); 24 Colloquium, 1997
Arrival of HS students - check-in table. 1-1997 Colloq (b/w) Colloquium, 1997
Lecture Hall 4-1997 Colloq (b/w); 23 Colloquium, 1997
