Historical Earthquake Records and Seismic Data for the Mount Nutt Wilderness in Arizona

Lake Mead National Recreation Area: Desert Reservoir and Protected Landscape Atlas

United States protected geography and reservoir terrain

Spanning the lower Colorado River, Lake Mead National Recreation Area represents a unique convergence of desert ecosystems and large-scale water management. Its geography includes extensive reservoir shorelines, deep canyon corridors, and volcanic basin terrain that provide a foundational look at the arid environments of the American Southwest. The area remains a significant study of how engineered water features alter and interact with complex desert landscapes.

Area

6,053.31 km²

Established

1936

IUCN

V

Visitors

6.4M annual

Mount Tipton Wilderness: Protected Mountain Geography in Northwestern Arizona

High desert ridgelines and summit forest ecosystems

Mount Tipton Wilderness protects a striking segment of the Cerbat Mountains, characterized by its elevation-driven transition from arid desert lowlands to cooler, forested peaks. This rugged Arizona landscape features narrow spine ridges and the notable rock formations of the Cerbat Pinnacles, offering a preserved backcountry environment for those exploring the region's mountain geology and desert ecosystems.

Area

124.5 km²

Established

1990

IUCN

Ib

Relief

Mountain

Ireteba Peaks Wilderness: Protected Desert Mountains and Lake Mohave Reservoir Shoreline

Mapping the Eldorado Mountains within southern Nevada desert protected areas.

Spanning the southern Eldorado Mountains and the northern shores of Lake Mohave, Ireteba Peaks Wilderness represents a critical Mojave Desert protected area. This landscape integrates rugged, rocky ridgelines with arid desert slopes and reservoir inlets. Its geographic character, shaped by both federal wilderness designation and proximity to the Avi Kwa Ame National Monument, preserves a vital slice of Nevada desert terrain and native ecological habitat.

Area

132.51 km²

Established

2002

IUCN

Ib

Relief

Mountain

Grand Canyon National Park: Arizona National Park Protected Landscape & Geography

Explore mapped boundaries and regional atlas context.

Grand Canyon National Park stands as a premier national park, showcasing a unique protected landscape within Arizona's diverse geography. This detailed entry focuses on the park's specific geographic identity, its mapped boundaries, and its significance within the regional atlas. Discover the contours of this protected area and its place in the natural terrain of the American Southwest.

Area

4,926.08 km²

Established

1919

IUCN

II

Visitors

4.9M annual

Jimbilnan Wilderness: Geographic Overview and Protected Desert Landscape in Nevada

Mapping the canyons, washes, and plateaus of the Black Mountains

Jimbilnan Wilderness offers a dense mosaic of Mojave Desert habitats within a compact protected footprint. Located in Clark County, this Nevada wildlife reserve features a transition from deep, rocky canyons carved into the Black Mountains to wide desert washes and benches near Lake Mead. The area is notable for its botanical diversity, including rare milkvetch and buckwheat, serving as a critical link between upland desert systems and the lacustrine environment of the reservoir.

Area

76.4 km²

Established

2002

IUCN

Ib

Relief

Mountain

Prescott National Forest: Geographic Overview of Arizona Protected Landscapes and Wilderness

Regional geography and protected terrain map of the Bradshaw Mountains

Spanning over one million acres, Prescott National Forest represents a defining outdoor landscape in Arizona. The terrain transitions from high desert chaparral to dense ponderosa pine forests, featuring eight distinct wilderness areas, rugged canyon systems, and essential watershed corridors that shape the regional ecology near Prescott.

Area

5,100 km²

Established

1908

Relief

Mountain

Climate

Temperate

Jumbo Springs Wilderness: Geographic Profile and Protected Landscape Atlas

A rugged desert preserve in Clark County, Nevada

Jumbo Springs Wilderness preserves a dense concentration of desert geology within a compact footprint. Users can analyze the protected boundaries, which feature Precambrian metamorphic formations and granitic domes that rise above arid drainages. This area functions as a critical desert refuge near the Lake Mead reservoir, providing a distinct look at the transition between rocky mountain slopes and water-influenced desert microhabitats.

Area

18.74 km²

Established

2002

IUCN

Ib

Relief

Upland

Riverside Mountains Wilderness: Mapping the Desert Peaks and Protected Landscapes of California

A rugged desert wildlife reserve within the Lower Colorado River Valley

Riverside Mountains Wilderness features a tightly woven mosaic of dry drainages, rocky slopes, and sheltered canyon pockets. Situated in Riverside County, California, this protected area showcases a striking transition between steep mountain crags and open desert flats, providing a meaningful look at the Sonoran and Colorado Desert ecosystems along the Colorado River corridor.

Area

97.14 km²

Established

1994

Relief

Mountain

Climate

Arid