Ladder & metric grid on rug, shade Macatawa
Black and white photograph of two metric measuring grid squares next to a measuring stick on a rug. Part of a camera ladder rig system developed by Merrill for taking overhead photographs of archaeological excavations.
1940-07-10
In Copyright
Grand Valley State University. University Libraries. Lemmen Library and Archives
Merrill_ProcessFilm_P_271
image/jpg
Image
eng
Merrill, Robert H., 1881-1955, “Ladder & metric grid on rug, shade Macatawa,” Digital Collections, accessed November 21, 2024, https://digitalcollections.library.gvsu.edu/document/50420.