Pump research, 1958-1998, undated

File — Box: 11, Folder: 1-40

Identifier: Series 4

Staff Only

Scope and Contents

From the Series:

This series contains materials written or co-authored by Longenbaugh, along with some accumulated research materials. Typical subjects are groundwater resources, recharge, and irrigation pump efficiency, as well as energy. Files are arranged in alphabetical order by title. Material types include reports, journal articles, magazine articles, and papers presented at conferences, as well as Longenbaugh’s master’s thesis. See subseries 6.2 for more extensive research and writing about groundwater in the South Platte region.

Dates

Creation: 1958-1998, undated

Creator

From the Collection: Longenbaugh, R. A. (Robert A.) (Person)

Restrictions on Access

There are no access restrictions on this collection. However, it 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.

Extent

From the Collection: 72.25+ linear feet (44 record cartons, 5 photograph boxes, 1 document box, 2 media boxes, 1 flat box, 1 tube, 1 flat file)

Language of Materials

From the Collection: English

Additional Description

General

Variously referred to as pump efficiency and pump energy use. Longenbaugh seems to have accumulated materials for classes, research, writing articles, and teaching workshops. Much of this is blended together and includes AE151 course materials from Norm Evans, data, reports and other reference materials, correspondence, and clippings. Much of the data relates to the eastern plains of Colorado or the San Luis Valley, and there are also reports from other states.