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- Palmquist, Robert C.
- Catena 2019 v.181 pp. 104050
- atmospheric precipitation; sediments; semiarid zones; soil; subhumid zones; tectonics; topography; Wyoming
- ... Alluvial fans occur in all climatic and tectonic environments. However, most descriptions of fan features and sediments have focused on arid and semiarid regions. This paper describes the sediments and soil ages on 63 alluvial fans in a subhumid climate (mean annual precipitation of 45–52 cm). SSURGO soil data were merged with geologic and topographic data in the ArcMap© GIS platform to develop a ...