I walk down into a brushy area that is the headwaters of Upper Black Diamond Spring Valley
Date: May 31, 2012, 15h39
Borrego Canyon splits into a north and south fork; I choose to follow the south fork
Since I'm not familiar with this area, I randomly choose to follow the south fork of Borrego Canyon. The south fork looks like it might make an easier ascent up to adjacent Wild Horse Mesa, should I decide to hike that far.