Question 1

Is “Tetraedron minimum” in the public domain?

Accepted Answer

Yes. “Tetraedron minimum” 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

Who created “Tetraedron minimum”?

Accepted Answer

North American Terrestrial (9 Oct 1948).

Question 3

Where is “Tetraedron minimum” from?

Accepted Answer

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

Question 4

Can I use “Tetraedron minimum” 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	Tetraedron minimum
Artist	North American Terrestrial
Date	9 Oct 1948 20th century
Origin	Mounds Pool, St. Marks Wildlife Refuge, Wakulla County, Florida, United States, North America
Holding institution	Smithsonian Open Access
Rights	Public domain (CC0)

Tetraedron minimum

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