Who created "[Frustules of Diatoms]"?

[Frustules of Diatoms] was created by Julius Wiesner in ca. 1870.

When was "[Frustules of Diatoms]" created?

This artwork was created ca. 1870.

[Frustules of Diatoms] is Cyanotype.

Yes, [Frustules of Diatoms] is in the public domain and available for free download under CC0 license.

ca. 1870

Medium

Cyanotype

Dimensions

9.8 x 7.9 cm (3 7/8 x 3 1/8 in.)

Classification

Photographs

Department

Photographs

Museum

Metropolitan Museum of Art, New York, NY

Credit

Purchase, Steven Ames Gift, 2012

Accession Number

2012.108