Stratified sandy loam to silty clay loam. May have a small amount of mica. There are no competing series. Gardnerville and Geysen series are similar. Gardnerville soils have a fine montmorillonitic particle-size control section.
Bloor soils are on fan skirts, lake plain, axial stream flood plains and alluvial flats.
These soils formed in alluvium from mixed rock with a component of loess. Slopes are 0 to 8 percent. Elevations are 4,000 to 5,800 feet. The climate is cool, semiarid with warm, dry summers and cool, moist winters. These are the Connel , Enko , Hunnton , Kelk and Ocala series.