Yavapai County High Point Trip Report
Mount Union
Date: March/April 1992
Author: Andy Martin
Drove to summit up Big Bug approach. This was a bit too rough - we passed a jeep.
Went down through Walker, which was a lot easier. A lookout tower is at the summit.
May 29, 1999 update:
Drove the car to near top, but not as far as the older one (with better clearance) in 1992.
The lookout tower was manned, and had nice visit with the lookout.
The BM is right under the tower, and perhaps says "Union 1919".