In looking through the back of Duane's pocket notebook from his trip (Pocket Notebook #8), I found the rundown of apparatus at the four-alarm fire in Baltimore. While he doesn't list the address, here's what Duane wrote down for BFD response:
1st Alarm- E6, E9, E34, T1, T5, BC2
2nd Alarm- E24, E32, E23, T16, R1, HiX-1, MHU, AC, BC5, D2, Box 414
3rd Alarm- E2, E10, E3
4th Alarm- E7, E19, E27, T2
Here's another photo from the fire.
- 1973 Photo by Duane Troxel.
1st Alarm- E6, E9, E34, T1, T5, BC2
2nd Alarm- E24, E32, E23, T16, R1, HiX-1, MHU, AC, BC5, D2, Box 414
3rd Alarm- E2, E10, E3
4th Alarm- E7, E19, E27, T2
Here's another photo from the fire.
- 1973 Photo by Duane Troxel.