Hydrologic Soil Group for the Upper Colorado River Basin in Maurer et al. (2002) Climate Data resolution (hsg_UCRB_Maurer_resolution.asc)
hsg_UCRB_Maurer_resolution.asc is an Esri ASCII grid representing the hydrologic soil group 
(HSG) for the Upper Colorado River Basin.  The HSG for an area is determined by the least 
water-transmitting layer in the soil column. The Natural Resources Conservation Service 
(NRCS) classifies four HSGs from Group A (high …