The actual boundary description/definitions printed below from New Mexico Division of Wildlife hunting regulations brochure could have errors or been amended by the state so always check in their most current printed regulations or the New Mexico Division of Wildlife website to verify these boundaries before hunting as these are for reference only.
- Unit 18 Topo/Map New Mexico - Game Management Unit (GMU-18).
Game Management Unit (GMU) Beginning at the junction of US
380 and Interstate-25 at San Antonio and running
north along Interstate-25 to its junction with US
60 at Bernardo, then east along US 60
to New Mexico 55 at Mountainair, then south and
southeast along New Mexico 55 to its junction
with US 54, then south along US 54 to its
intersection with the Lincoln-Otero county
line, then west along the county line to
the east boundary of White Sands Missile
Range, then north along the east boundary
and west along the north boundary of
White Sands Missile Range to the northwest
corner of the missile range, then due north
to US 380, then west along US 380 to its
junction with Interstate-25 at San Antonio.
Additional maps you may wish to purchase for New Mexico Game Management Unit 18.
Carrizozo Quad, Corona Quad, Oscura Mountains Quad, and Socorro Quad.