Anyone have any beta on this water source? Per the USGS quad, Trough Spring is located on or near the recently (2008) completed AZT singletrack south of Picketpost Mountain, just west of FR 4. This looks like it could be an important water source, or an unreliable bust, as the new AZT route bypasses by a fair distance the Alamo Canyon windmill/trough, potentially leaving hikers with only the artesian well in Walnut Canyon to rely on between the Gila River-Kelvin and US 60-Superior. (“Section 30” spring, SE of Copper Butte, isn’t exactly reliable, in my experience.)
blisterfree