The controlled explosion of an underwater mine to clear rocks in the East River between Harlem and the Bronx, New York. Wood engraving.
- Reference:
- 29270i
Licence: Public Domain Mark
Credit: The controlled explosion of an underwater mine to clear rocks in the East River between Harlem and the Bronx, New York. Wood engraving. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0023524/full/800%2C/0/default.jpg)