College of Agricultural Sciences

H. F. Mayland, Sneva, F. A., and Vavra, M., “1983 Progress Report -- Research in Rangeland Management: Soil Ingestion by Umgulates Grazing a Sagebrush-Bunchgrass Range in Eastern Oregon”, Oregon Agricultural Experiment Station, 1983.

H. F. Mayland and Sneva, F. A., “Effect of Soil Contamination on the Mineral Composition of Forage Fertilized with Nitrogen”, Journal of Range Management, vol. 36, no. 3, p. 286, 1983.

F. A. Sneva, Britton, C. M., Mayland, H. F., Buckhouse, J., Evans, R. A., Young, J. A., and Vavra, M., “Mt. St. Helens Ash: Considerations of its Fallout on Rangelands”, 1982.

H. F. Mayland, Florence, A. R., Rosenau, R. C., Lazar, V. A., and Turner, H. A., “Soil Ingestion by Cattle on Semiarid Range as Reflected by Titanium Analysis of Feces”, Journal of Range Management, vol. 28, no. 6, p. 448, 1975.