- The Library Shop
- Privacy Policy
- Rules and Regulations
- Using the Internet
- Website Terms and Conditions
- Gifts of Materials to NYPL
-
© The New York Public Library, 2024
The New York Public Library is a 501(c)(3) | EIN 13-1887440
Lionel Pincus and Princess Firyal Map Division, The New York Public Library. "Opening Hell Gate at a cost of $7,000,000 " The New York Public Library Digital Collections. 1917. https://qa-digitalcollections.nypl.org/items/b3f19720-f78f-0130-74be-58d385a7b928
Lionel Pincus and Princess Firyal Map Division, The New York Public Library. "Opening Hell Gate at a cost of $7,000,000 " New York Public Library Digital Collections. Accessed November 22, 2024. https://qa-digitalcollections.nypl.org/items/b3f19720-f78f-0130-74be-58d385a7b928
Lionel Pincus and Princess Firyal Map Division, The New York Public Library. (1917). Opening Hell Gate at a cost of $7,000,000 Retrieved from https://qa-digitalcollections.nypl.org/items/b3f19720-f78f-0130-74be-58d385a7b928
<ref name=NYPL>{{cite web | url=https://qa-digitalcollections.nypl.org/items/b3f19720-f78f-0130-74be-58d385a7b928 | title=
(cartographic)
Opening Hell Gate at a cost of $7,000,000 , (1917)
|author=Digital Collections, The New York Public Library |accessdate=November 22, 2024 |publisher=The New York Public Library, Astor, Lenox, and Tilden Foundations}}</ref>