Colorado · 2800m · floodplain, mountainous watershed
Colorado River · 2270m · floodplain, subalpine forest
Colorado · 2700m · mountainous terrain, montane watershed
river, stream
East River Watershed · mountainous headwater catchment, stream drainage
Colorado · 2800m · mountainous gravelbed floodplain, montane to alpine zones
Upper Colorado River Basin · mountainous
Upper Colorado River Basin · mountainous