Showing Collections: 611 - 620 of 849
Carl J. Rhodin papers
The collection consists of reports and papers on hydraulic power systems, hydroelectric developments in California and the West, land reclamation and valuation.
Rio Grande and Tributaries Flood Control records
H. L. Ripley papers
This collection includes photographs and an unpublished diary written by H.L. Ripley while he traveled on horseback through Mexico in 1888-1889. A handwritten essay by Ripley from 1868 on the topic of manliness is also included.
Ritchie family papers
River Restoration Projects collection
The collection consists of river restoration project plans for various sites in California.
Tomás Rivera archive
Collection on Tomás Rivera
This collection contains invitations, pamphlets, newspaper clippings, photographs, and other material regarding Tomás Rivera, chancellor of the University of California, Riverside from 1979 until 1984. Mostly contains information events, such as “Tomás and the Library Lady”.
Tomás Rivera Conference collection
This collection contains newspaper clippings, flyers, lists, leaflets, budgets, articles, receipts, proposals, and other material on the Tomás Rivera Conference, which is held once a year to commemorate the achievements of Tomás Rivera, former UCR chancellor, and his wife, Concha Rivera. Mostly contains information on the events that occur during the conference as well as the banquet in Tomás Rivera’s honor.
Riverside, California photograph collection
This collection contains photographs, slides, and glass plate negatives depicting the landscapes, people, and culture of Riverside, California from the mid-19th to mid-20th centuries. Images in the collection include notable local buildings and businesses, Riverside families and residents, and local natural and agricultural sites.
Riverside City and County, California collection
The collection contains advertising pamphlets, reports, festival programs, photographs, and other material related to the City and County of Riverside, California, from the mid 1800s to the early 2010s.