Los Lunas volcano is located on the eastern escarpment of Ceja Mesa, about  west of Los Lunas. It shows evidence that flows cascaded from the vent down the escarpment, showing that the volcano is younger than the escarpment.
The Los Lunas volcano is positioned on the eastern edge of Ceja Mesa, near Los Lunas. The presence of cascading lava flows from the vent down the slope suggests that the volcano is more recent than the surrounding escarpment.