# Title: Soil ph levels at surface and subsurface # 1: County # 2: Soil type # 3: Surface ph # 4: Subsurface ph # # Reference: # C Swanson, W Latshaw, E Tague, # Relation of the calcium content of some Kansas soils to soil reaction by electrometric titration, # Journal of Agricultural Research, # Volume 20, pages 855-868, 1921. # "Finney", "Richfield silt loam", 6.57, 8.34 "Montgomery", "Summit silty clay loam", 6.77, 6.13 "Doniphan", "Brown silt loam", 6.53, 6.32 "Jewell", "Jewell silt loam", 6.71, 8.30 "Jewell", "Colby silt loam", 6.72, 8.44 "Shawnee", "Crawford silty clay loam", 6.01, 6.80 "Cherokee", "Oswego silty clay loam", 4.99, 4.42 "Greenwood", "Summit silty clay loam", 5.49, 7.90 "Montgomery", "Cherokee silt loam", 5.56, 5.20 "Montgomery", "Oswego silt loam", 5.32, 5.32 "Cherokee", "Bates silt loam", 5.92, 5.21 "Cherokee", "Cherokee silt loam", 6.55, 5.66 "Cherokee", "Neosho silt loam", 6.53, 5.66