Approximate location — plotted from published sources, not a site visit, and not a guarantee of access.
Backcountry warm spring pool (~20 ft diameter, ~3 ft deep, roughly 94–100 °F) on the Middle Fork of the Gila River in the Gila Wilderness. Reached by a moderately strenuous ~7 mi one-way hike via Little Bear Canyon (Trail 729) or ~8+ mi via Middle Fork Trail 157 with many river crossings. Classic overnight wilderness soak; day-hike possible for strong parties.