![](http://www.alamy.com/thumbs/6/3E349187-158C-4AEA-BA06-91221EFA29C1/KECKNT.jpg)
A dike of lamprophyre leads up to Shiprock, a volcanic plug, New Mexico, USA
Size: 6720px × 4480px
Location: Shiprock, NM, United States
Photo credit: © Susan E. Degginger / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: america, ancient, breccia, dike, dikes, geologic, geology, horizontal, igneous, lamprophyre, landscape, landscapes, mexico, minette, monadnock, north, plug, rock, scenic, ship, shiprock, southwest, southwestern, usa, volcanic, volcano