Encyclopedia Dubuque
"Encyclopedia Dubuque is the online authority for all things Dubuque, written by the people who know the city best.”
Marshall Cohen—researcher and producer, CNN
Affiliated with the Local History Network of the State Historical Society of Iowa, and the Iowa Museum Association.
CUSHING AND ZUMHOFF
Jump to navigation
Jump to search
CUSHING AND ZUMHOFF. On January 29, 1864 the Dubuque Democratic Herald reported that the company was harvesting 600 tons of ice daily.
---
Source:
"Ice Harvesting," Dubuque Democratic Herald, January 29, 1864, p. 4. Onliner: https://news.google.com/newspapers?nid=A36e8EsbUSoC&dat=18640129&printsec=frontpage&hl=en