What medium is "Colinton Manse and weir, with part of the old mill on the right"?

Colinton Manse and weir, with part of the old mill on the right is salted paper print.

Is "Colinton Manse and weir, with part of the old mill on the right" in the public domain?

Yes, Colinton Manse and weir, with part of the old mill on the right is in the public domain and available for free download under CC0 license.

Ctrl K

1846

Medium

salted paper print

Dimensions

image: 20.7 x 14.6 cm (8 1/8 x 5 3/4 in.) mount: 37.7 x 26.5 cm (14 13/16 x 10 7/16 in.)

Classification

Photograph

Department

CPH

Museum

National Gallery of Art, Washington, D.C.

Credit

Paul Mellon Fund

Accession Number

2007.29.26