Aerial View of the Rio Chama Valley and the northern Jemez Mountains

Upturned strata forming hogback ridges near Gallina, NM

Aerial view of the Valles Caldera from the south rim

Aerial view of the Cerrito de la Ventana Dike, Abiquiu

New Mexico's youngest volcanic deposit - the McCartys lava flow

McCartys lava flow at the intersection of I-40 and NM-117, Grants, NM