Box 58
Container
Contains 46 Results:
1st attempt to judge if the krypton 85 diffuses out of std with sawing -- too dark, probably not [negatives], undated
File — Box: 58, Folder: 44
Dates:
undated
2nd attempt to judge if Kr85 diffuses from head with sawing -- not as can be determined [negatives], undated
File — Box: 58, Folder: 45
Dates:
undated
