Advertisements of California Powder Works
- Title
- Advertisements of California Powder Works
- Date
- 1870--1940
- Description
- Early advertisements for Hercules brand dynamite.
- Subject
- Hercules Dynamite
- Creator
- California Powder Works
Files
Collection
Citation
California Powder Works, “Advertisements of California Powder Works,” Hercules Historical Society, accessed November 8, 2026, https://herculeshistory.org/items/show/405.