Haystack Mountain
Summit in Pima County, Arizona · on the USGS Mescal quadrangle
31.90543, -110.45263
Maps that show Haystack Mountain
Get them in the map app
Mescal, AZ
USGS topo, 2021

Benson, AZ
USGS historical 15-minute topo (1958)

Whetstone, AZ
USGS historical 15-minute topo (1926)

Nogales & Sierra Vista Ranger Districts -Back Motor Vehicle Use Map (MVUM)
Coronado National Forest

IFR Enroute Low Altitude Chart L-05 (U.S.)
FAA, 2026-10-29

IFR Enroute High Altitude Chart H-04 (U.S.)
FAA, 2026-10-29
Nearby
Name, class, county and location: USGS Geographic Names Information System (public domain).