this is not a test
As the new List is so quiet, I try to ask again what I asked on December:
I am trying to track the history of cuprotype since Burnett (uranium based, 1857) and Obernetter (iron based, 1864).
Anybody knows who is the author of the article in Popular Photography 1978 cited in http://pinhole.stanford.edu/cp.htm ?
This method is different from both the abovementioned.
Is it possible to have also the incipit of that article?