Chiricahua National Monument (1958)

Rising from the desert grasslands of southeastern Arizona, the Chiricahua range is a forested island dotted with towering volcanic rock pinnacles that resemble fantastical beasts and ancient ruins. The book explains how successive eruptions laid down thick layers of ash and lava, which were later lifted, cracked, and worn down by wind, water, and time into the striking columns and balanced rocks seen today. Walking the trails, listeners can pause at exposed ash beds, shale lake deposits, and fields of “volcanic hailstones,” gaining a hands‑on sense of the slow, persistent forces that shape the landscape.

Because of its varied elevations, the monument supports a surprising mix of ecosystems—from cool, moss‑laden canyon bottoms with sycamores and madrones to sun‑baked south slopes covered in yucca and cactus. Deer, peccary, and coati wander freely, while a chorus of birds fills the shady glens, making the area a living laboratory for wildlife observers. The narrative also touches on how early travelers first encountered this surreal terrain, setting the stage for its protection as a national monument.