After our morning hike we hit the road on our bikes. There are plenty of dirt roads and 4X4 trails in the area and we headed southeast to check out Cottonwood Wash. From the top of the mountains you see this area as a large green patch contrasted among the more desolate desert landscape. Intermittent streams running through these washes during wetter times of the year allow much different vegetation to grow, including Cottonwood trees and other tall-growing plants that have little in common to the ground-hugging, parched vegetation that occupies most of the greater valley.

The entire area was covered with translucent, white chalcedony (a cryptocrystalline form of quartz).















Great stuff. Thanks.