Westwater Canyon Sandstone Member  search
BTChronostratigraphic Units
 .Phanerozoic
 ..Mesozoic
 ...Jurassic
 ....Upper Jurassic
 .....Westwater Canyon Sandstone Member
RTNew Mexico
 Utah
 Colorado
 Arizona
 Morrison Formation
SNOf Morrison Formation. SE Utah, NE Arizona, SW Colorado and NW New Mexico. Also search Westwater Canyon Member; Westwater Canyon Sandstone. Added to Thesaurus in 1985.