We recommend you include the following information in your citation. Look below the item for additional data you may want to include.
All fields are required.
RE: Calisphere: Request high-resolution copy of item for Plummer Salt Works, Alvarado, Alameda County
Learn more about the collections in Calisphere. View our statement on digital primary resources.
Has Calisphere helped you advance your research, complete a project, or find something meaningful? We'd love to hear about it; please send us a message.
Photographs of the Alameda County salt industry
Institution: California Historical Society