Original vintage mining magazine ad, ROBERTS AND SCHAEFER COMPANY of Chicago, IL. The Number 10 Marcus Drive Head was installed for operating Marcus Screens at the Crescent Tipple of the Pittsburgh Coal Company. A similar installation at the Melcroft Coal Company Tipple operates a 350-ton per hour Marcus Screen with side picking wings for Egg and Nut sizes. Old 1928 dated mining industry advertisement.
Approximate page size 9 x 12 inches.
roberts schaefer company 1928 marcus drive head mining vintage ad
- Product Code: o425
- Length: 12 inches
- Width: 9 inches
- Pages: 1
- Views: 11
- Availability: In Stock