Illustrations. Preparation of illustrations for reports of Geological Survey, with brief descriptions of processes of reproduction; by John L. Ridgway.
Publication Title:
Illustrations. Preparation of illustrations for reports of Geological Survey, with brief descriptions of processes of reproduction; by John L. Ridgway.
Display Title:
Illustrations. Preparation of illustrations for reports of Geological Survey, with brief descriptions of processes of reproduction; by John L. Ridgway.
Corporate Agency Authors:
Geological Survey and Interior Department
Sort Author:
Geological Survey
Authors:
Ridgway, John L.
Date:
1920
Publish Date ISO Format:
1920-01-01T00:00:00Z
Publication Start:
19200101
Publication End:
19201231
Corporate/Agency Author:
Geological Survey
Publication month:
13
Publication year:
1920
Description:
101 p. il. 9 pl.
Notes:
* For Sale by Superintendent of Documents. Paper, 15c.
Availability:
* For Sale by Superintendent of Documents. Paper, 15c.