Roy Walter Simonson Papers

Collection

Identifier: MS0415

Staff Only

Scope and Contents

The Roy Walter Simonson Papers contain notes, correspondence, and memoranda from soil surveys in the United States from 1899 through 1953. The collection also contains notes on specific regions’ soils, scientific aspects of soils, and soil classification. Notable records include notes, memoranda, and correspondence related to the controversy surrounding the soil survey in the Southern Region of the U.S. in the 1940s. There are also autobiographical writings by Simonson along with 14 foreign travel journals Simonson compiled between 1947 and 1978 that document his trips to Western and Central Europe, Ceylon (now known as Sri Lanka), India, South America, South Africa, Australia and New Zealand.

Dates

Creation: 1899-1978

Conditions Governing Access

The materials are in good condition. Researchers may use the collection without restrictions. Contact Special Collections for access.

Biographical Sketch

Roy Walter Simonson (1908-2008) obtained a bachelor’s degree in soils and chemistry from North Dakota Agricultural College. He completed a Ph.D. in soils at the University of Wisconsin. In 1938, he joined Iowa State College as a faculty member and supervisor of the soil survey program. In 1943, he became soil correlator for the United States Department of Agriculture (USDA) Division of Soil Survey in Knoxville, Tennessee. He was promoted to assistant chief of the Division of Soil Survey and transferred to Beltsville, Maryland in 1949. Upon consolidation of the USDA’s soil survey activities under the Soil Conservation Service in 1952, he supervised the classification, correlation, and nomenclature of soils throughout the United States. He retired from USDA in 1973.

Total Size of Collection

2 records_box ; 16 1/8 x 13 1/8 x 10 1/2 in.

17 boxes (slide boxes) ; various

5 Linear Feet (19 boxes)

Language of Materials

English

Additional Description

Content Description

The Roy Walter Simonson Papers contain notes, correspondence, and memoranda concerning soil surveys in the United States from 1899 through 1953. The collection also contains notes on scientific aspects of soils along with notes, memoranda, and correspondence related to the controversy surrounding the soil survey in the Southern Region of the U.S. in the 1940s. There are also photographs, maps, and autobiographical writings along with 14 foreign travel journals Simonson compiled between 1947 and 1978.

Custodial History

The National Agricultural Library’s Special Collections received the collection from Simonson’s son, Bruce Simonson, in 2012. Emily Somach, Special Collections staff member, completed processing and production of the finding aid in 2018.

Related Collections at the National Agricultural Library

Lyle Thomas Alexander Papers, 1932-2004. Manuscript Collection 342.

Glenn Loren Fuller Collection, 1902-1964. Manuscript Collection 420.

Charles Edwin Kellogg Papers, 1929-1975. Manuscript Collection 91.