• Historic inscriptions carved in the bluff at El Morro.

    El Morro

    National Monument New Mexico

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  • 2014 Compendium now available

    The 2014 compendium is now available via the link below. It includes new prohibitions on the operation of unmanned aircraft systems (UAS) in national park units. More »

Natural Features & Ecosystems

The pool on a still morning
The geology, soils, and unique micro-habitats of El Morro enrich this scenic and historic site. The geological formations that create "The Wall" are far more ancient than the inscriptions and wildlife found on them now.

Cattails growing at the pool's edge

The Pool

An attraction for wildlife as well as thirsty explorers and pueblo inhabitants, the pool continues to be an important oasis. More->

Geologic Formations

The exposed bedrock that forms El Morro has a long geologic history. More ->

Cryptobiotic Soils

The soils are alive and fragile in this arid landscape. More->


Bedrock pools that fill with summer rains are a thriving microcosm of life. More->

Did You Know?

Image of Simpson and Kern inscription from 1849

The first English inscription at El Morro, carved into the rock by Lt. J. H. Simpson and R. H. Kern in 1849, has a spelling error: "inscriptions" was spelled "insciptions" with the "r" inserted afterwards.