.0 Artificial fill .0 Flood-plain and stream-channel deposits .0 Younger terrace alluvium .0 Older terrace alluvium .0 Oldest terrace alluvium .0 Gravelly alluvium .0 Younger fan alluvium .0 Undivided alluvium and colluvium deposits .0 Pediment deposits .0 Colluvium deposits .0 Sheetwash deposits .0 Landslide deposits .0 Talus deposits .0 Land Older debris deposits .0 Loess .0 Wasatch formation .0 Mesa Verde group .0 Mancus formation