# Scientific American Volume 33 Number 15 (October 1875)

- Kind: Magazine
- Series: Scientific American
- Year: 1875
- Archive: [Internet Archive](https://archive.org/details/scientific-american-1875-10-09)
- Licence or status: none stated by the archive
- Who can read it: Teens profiles and older (placed by Invisible Network from what the archive says)

[Read it](https://invisiblenetwork.ai/print/ia/scientific-american-1875-10-09/read)