Experimental Silos

In 1909, University of Nebraska graduate Claude Harrison Hinman (1879-1967) began teaching classes for Kansas Agricultural College Farmers' Institute. Traveling along the Santa Fe Railroad and communicating from a boxcar, Hinman lectured to regional farmers as part of the institution's "dairy train."(1) He assisted Professor J. Kendall with an experimental silo comprised of staves and a thin cement wall.(2)

E.H. Webster, then director of the Kansas Experiment Station, heralded cylindrical silos over their rectangular predecessors, claiming that the latter resulted in spoilage.(3) The college promoted silo construction in various extension services.  Hinman wrote a substantial bulletin devoted to the topic and the Extension Department mailed it without charge to anyone who was a member of a farmers' institute. In addition, the college offered Hinman's expertise to any farmer willing to cover his railroad ticket and lodging. Thus, Hinman helped to erect silos in Augusta, Herington, Hiattville, Linwood, Mulvane, Tonganoxie and Wellington. These were chiefly comprised of plastered cement or concrete on metal lath, a type that had first been developed by the United States Department of Agriculture (below).(4)

During the 19-teens, Hinman moved to Colorado and established a commercial silo operation. The Hinman Silo Company had its earliest offices on Champa Street in downtown Denver. Catering to wealthier farmers, Hinman sold vitrified hollow tile and salt-glazed tile silos. He also offered barn plans. The business seems to have flourished until the Great Depression, when the Hinmans relocated to Mesa.

One of my favorite experimental silos is the Peavey-Haglin, located in metropolitan Minneapolis, Minnesota and listed on the National Register.

(1)"Now a Dairy Train." Emporia Gazette (15 October 1909).

(2)"Local Notes." The Kansas Industrialist 36:24  (23 April 1910).

(3)"Rectangular Silos Fail." The Kansas Industrialist 37:14 (7 January 1911).

(4)Prof. G.C. Wheeler. "The Concrete-Metal Silo Is Satisfactory to Kansas Farmers." Emporia Gazette (17 March 1911).

Images:  "The Perfect Silo." Western Farm Life XIX:3 (1 February 1917) and C.H. Hinman, photographer. "Plastered Cement on Metal Lath Silo in Process of construction" as it appears in H.E. Dvorachek. "Silos and Silage in Colorado." Colorado Agricultural Experiment Station Bulletin 200 (August 1914).

Missouri-Kansas-Mississippi Architect

Architect Charles Louis Proffer (1925-90) was licensed to practice in Kansas and Mississippi. Born in Sikeston, Missouri, Proffer sought his architectural education at the University of Kansas after serving for three years in the Air Force. He received his B.S. degree in architecture in 1950.

Proffer married another Sikestonian, Margaret Anne Hatfield, whose family had property in Mississippi (Ellisville, Gulfport). By 1953, the young couple relocated to the Gulf Coast. Proffer worked for Dalton B. Shourds and Eugene Mogabgab. Two years later he entered an early partnership with wastewater engineer Roy C. Kuyrkendall, Jr. (U. Miss., 1952). The duo designed a $150,000 commercial outlet in Gulfport, as well as a new marina for Ocean Springs.

For more of Proffer's work, see Preservation in Mississippi.

Image:  "Charles L. Proffer." The Sikeston Daily Standard 21 November 1967.