Quarry operated by Kelley Island Lime and Transport Co replaces 7 steam shovels with 3 Bucyrus-Erie 120 B electric shovels and substitutes truck-trailer haulage for railroad system.
Modernized marblehead
Excavating Engr
Excavating Engineer ; 39 , n 10
1944
6 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Engineering Index Backfile | 1940
Engineering Index Backfile | 1940
Engineering Index Backfile | 1940
Engineering Index Backfile | 1940
Engineering Index Backfile | 1936