Vol. LXI VNo. 12. THE NEW STEEL FLOATING DERRICK AT THE BROOKLYN NAVY YARD., scientific american, 1891-03-21

- Image ID: 2ABX73R
Vol. LXI VNo. 12. THE NEW STEEL FLOATING DERRICK AT THE BROOKLYN NAVY YARD., scientific american, 1891-03-21
Penta Springs LLP / Alamy Stock Photo
Image ID: 2ABX73R
Vol. LXI VNo. 12. THE NEW STEEL FLOATING DERRICK AT THE BROOKLYN NAVY YARD., scientific american, 1891-03-21