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Dixon Farm - Pleasant Valley & Lake Canal

Identifier: Subseries 5.2

Scope and Contents

From the Sub-Series:

Photographs in this series provide a visual representation of Richardson's research and personal interests. About half were relocated from other series in the collection. Common subjects include the Cache la Poudre River, the Schoharie Creek bridge failure in New York, and the I-5 bridge failure in California. Photographs are arranged alphabetically by category and folder title.


  • Creation: 1963-2006 and undated


Restrictions on Access

There are no access restrictions on this collection. However, this collection is stored off-site, so advance notice is required. All "confidential" markings on correspondence or other materials have been determined to be for administrative purposes, not national security information; therefore, these materials are open for access.


From the Collection: 49.25 linear feet (28 record cartons, 1 document box, 21 photo boxes, 2 flat boxes)

Language of Materials

From the Collection: English

Repository Details

Part of the CSU Libraries Archives & Special Collections Repository

Fort Collins Colorado 80523-1019 USA