Granite is commonly found in the Mojave Desert.

Granite, a durable and dense igneous rock, is abundant in the Mojave Desert's landscape. This rock forms when molten magma cools slowly beneath the Earth's surface, resulting in large crystals. Over millions of years, weathering and erosion have exposed these granite formations, particularly in mountainous regions like the Sierra Nevada and around areas such as Joshua Tree National Park. The presence of granite contributes to the rugged beauty of the desert, with sharp, jagged cliffs and boulders scattered across the landscape. These granite formations are also vital in understanding the region's geological history.