The River Crags are right at the mouth of Split Mountain Canyon along the Green River in Dinosaur National Monument. They are also next to the Split Mountain Group Camping Site.
Parents refers to a larger category under which an object falls. For example, theAconcagua mountain page has the 'Aconcagua Group' and the 'Seven Summits' asparents and is a parent itself to many routes, photos, and Trip Reports.