Question 1

Is “Depth Sounder” in the public domain?

Accepted Answer

Yes. “Depth Sounder” is public domain and released under CC0, so it is free to download and reuse for any purpose, including commercially, with no permission needed.

Question 2

Where is “Depth Sounder” from?

Accepted Answer

It is catalogued from the open collection of Smithsonian Open Access and is free to reuse under CC0.

Question 3

Can I use “Depth Sounder” commercially for free?

Accepted Answer

Yes. As a CC0 public-domain work it can be used commercially, modified and redistributed with no fee and no attribution required.

Title	Depth Sounder
Date	1878 19th century
Medium	overall: 9 3/4 in x 13 in x 5 7/8 in; 24.765 cm x 33.02 cm x 14.9225 cm
Classification	Sounder
Origin	United Kingdom: Scotland, Glasgow
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)

Depth Sounder

Explore the context

The period

The collection

Keep exploring

Zoom out

High-resolution image collections