A Blog About Film Photography and Film Cameras: Traditional, Experimental, and Alternative Processes.
Very nice. I like the detail you were able to capture on all of these neat old things. I wonder if the old pump with the Keystone logo travelled all the way from Pennsylvania or if a company in the West used the Keystone as its logo. I found a similar logo on an old boiler in Montana.
Hey I didn't catch the Keystone logo. It probably is from Pennsylvania, since the company initials are "PPC". I've found equipment from Ohio and all over the Midwest in various mining sites from here to California.