What) Joshua Tree
National Park is located in southeastern California. Declared
a U.S. National Park in 1994, it had previously been a U.S.
National Monument since 1936. It covers a land area of 789,745
acres (319,598 ha). Straddling the San Bernardino
County/Riverside County border, the park includes parts of two
deserts, each an ecosystem whose characteristics are
determined primarily by elevation. Below 3,000 feet (910 m),
the Colorado Desert encompasses the eastern part of the park
and features natural gardens of creosote bush, ocotillo, and
cholla cactus. The higher, drier and slightly cooler Mojave
Desert is the special habitat of the Joshua tree, from which
the park gets its name. In addition to Joshua tree forests,
the western part of the park includes some of the most
interesting geologic displays found in California's deserts.
The dominant geologic features of this landscape are hills of
bare rock, usually broken up into loose boulders. (1)
Why) Pam had never been to California
before so one of the goals of the trip was seeing the varied
landscape. This put Joshua Tree onto the list even
though I didn't expect to enjoy “hills of bare rock”.