Rondout pressure tunnel Columns set up with drills ready to operate in Shawangunk grit Contract 12 March 9, 1910 A collection of separate photographs accompanied by a typewritten, classified list of titles. Acc. Hdq. N. 1097; Rondout pressure tunnel. Columns set up with drills ready to operate in Shawangunk grit. Contract 12. March 9, 1910.

---

Size: 5336px × 3748px
Photo credit: © Bravo Images / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: