Series : Oregon Agricultural Experiment Station Special Report
Technical Bulletin
Sneva, F.A. and Britton, C.M. and Mayland, H.F. and Buckhouse, J. and Evans, R.A. and Young, J.A. and Vavra, M. (1982) Mt. St. Helens Ash: Considerations of its fallout on rangelands. Oregon Agricultural Experiment Station Special Report No. 650. 29 pp.
Sneva, Forrest A. and Mayland, H.F. and Vavra, M. (1983) Soil ingestion by ungulates grazing a sagebrush-bunchgrass range in Eastern Oregon. Oregon Agricultural Experiment Station Special Report No. 682. Oregon State University, Corvallis. 48 pp.