|Collection||Elsworth Brown Collection|
Negatives related to the excavation for the second McCallie tunnel at Missionary Ridge.
a) Glassine envelope: "Geology. McCallie Ave. Tunnel Excavation uncovers fossil wood. 1952" written on outside.
b) Black and white negative showing excavating machine next to the side of a mountain. There is assorted equipment and rods lying on the foreground. There is a house above the excavated mound. To the left of the steam shovel is the original tunnel. There are billboards above the opening. "McCallie Ave. Tunnel Excavation Oct. 26, 1952" written on the margin.
c) Black and white negative showing area of excavated soil. "McCallie Ave. Tunnel Excavation. Oct. 26, 1952" written on the margin.
d) Black and white negative showing detail of excavated soil showing fossilized wood.
a) 5.25" x 4.00"
b-d) 5.00" x 4.00"