California Powder Works undertakes manufacture of cocoa or brown prismatic powder for US Government
- Title
- California Powder Works undertakes manufacture of cocoa or brown prismatic powder for US Government
- Date
- 1892
- Source
- Van Gelder p. 290
Collection
Citation
“California Powder Works undertakes manufacture of cocoa or brown prismatic powder for US Government,” Hercules Historical Society, accessed November 8, 2026, https://www.herculeshistory.org/items/show/474.