- CA BPA 13-03
- Fonds
- 1940s
1 sheet soil profile
1 sheet blueprint
5 pages instructions, installation, operation & maintenance for No. 4889 500-ton salt blocking press
1 sheet soil profile
1 sheet blueprint
5 pages instructions, installation, operation & maintenance for No. 4889 500-ton salt blocking press
Part of Dianne Grudeski fonds
5 8 1/2 x 11 pages typewritten instructions for machine built by Charles F. Elmes Engineering Works, Chicago.
Part of Dianne Grudeski fonds
blueprint of salt plant area showing buildings, plant, stack and pond
Part of Dianne Grudeski fonds
shows material drilled through while placing pipes for salt brine extraction