Photograph of brewers and co-owners Ben Engler and Dan Engler using a hydrometer to check the fermentation process at the Occidental Brewing Company.
Collections with this item
- 1 photograph
Rights & Usage
In copyright. Used by permission of the copyright holder, who retains publication rights thereto. Use of materials from this collection beyond the exceptions provided for in the Fair Use and Educational Use clauses of the U.S. Copyright Law may violate federal law.