Thursday, July 28, 2016

Arches National Park, USA



Arches National Park is a United States National Park that is in Utah's Canyon Country near the town of Moab. It is home to the world's greatest concentration of natural arches, including the famous Delicate Arch that was seen all over the world during the 2002 Salt Lake City Winter Olympics. Positioned in a “high desert” with elevations ranging from 4,085 to 5,653 feet above sea level in southeast Utah, Arches National Park contains the greatest density of natural sandstone arches in the world. Throughout the park, rock layers reveal millions of years of deposition, erosion and other geologic events.

Arches National Park supports many activities such as backpacking, biking, camping, rock climbing, and hiking . Hikers can take advantage of a wide variety of trails. Some hikes in Arches take only a couple hours to complete, while others are longer half-day hikes for the intermediate and advanced hiker. For those who prefer to tour by car, there are many scenic driving routes for viewing some of the park’s largest arches.



Main Spots

The Windows Section
After Courthouse Towers, the park road crosses an open, undulating landscape of petrified sand dunes and eroded pinnacles for 5 miles, before a turn-off to the east leads to the Windows Section, the first major concentration of arches and spires, that bear self-explanatory names such as Double Arch, Cove of Caves and Balanced Rock. Everything of interest in this area can be seen either from the road or by short walks, so all visitors go at least this far. Near the junction, the Garden of Eden is a particularly beautiful area of whitish slickrock, green bushes and red columns, soon after which the road ends at a loop with several large parking lots. Two popular trails begin here, one (0.4 miles) to Double Arch, the other a 1.2 mile circuit that passes three arches - North Window, South Window and Turret.

Courthouse Towers
Firstly, the road reaches Park Avenue and Courthouse Towers - monolithic spires and ridges of rock standing isolated in largely flat terrain, which have been featured in several cinema films, most famously Thelma and Louise in 1991. A one mile trail runs along the Avenue, starting and ending at trailheads along the road, and it is easy to take short cross-country walks towards other sites of interest; named features include Sheep Rock, the Three Gossips, the Organ and Tower of Babel. There are no major arches hereabouts except Ring Arch, reachable by a 1.5 mile off-trail hike along Courthouse Wash.

The Fiery Furnace
The next major feature is the Fiery Furnace - not arches, but an intricate maze of eroded red and cream-colored ridges with narrow gullies between them. Many people used to become lost walking through this area, and now it may only be explored as part of a ranger guided tour. There is a good viewpoint close to the road, of both the Furnace and Salt Valley, a long depression running through the center of the park (see QTVR). As its name suggests, the valley and all the underlying rock is made of unstable salt deposits, and it was the shifting and bucking of these layers that caused the heavier sandstone rocks on top to become distorted, creating the uneven landscape of fins and ravines found in many places within the park.

Delicate Arch
2.5 miles further along the main road, another turning leads to Wolfe Ranch, an old log cabin built next to a seasonal creek by early settlers in 1888. From the ranch a 1.5 mile foot trail crosses the creek via a small, swaying suspension bridge and leads across smooth exposed slickrock to the especially scenic Delicate Arch; perched precariously on the edge of a small canyon, this is the most famous arch in the park and has been adopted as the state symbol, appearing on Utah Centennial vehicle registration plates. As well as the arch, the end of the trail offers magnificent views of the rocky, multicolored land that characterizes the park, and across to the snow-covered La Sal mountains near the Colorado border. The road ends one mile beyond the ranch at Delicate Arch Viewpoint, though the arch is difficult to see from the road itself. A steep trail climbs 200 feet to the edge of a canyon and offers much better views.

Klondike Bluffs
Because of deep sand and occasional steep grades, a 4WD vehicle is required to visit most backcountry areas of Arches National Park, which include Klondike Buffs, a scenic concentration of arches and fins towards the northwest corner. This can also be accessed by the Salt Valley Road starting from US 191 outside the park, and is the only region suitable for backpacking.

Devils Garden
Past the Fiery Furnace, the road continues past several other large arches including Sand Dune, Broken and Skyline, and terminates at Devils Garden from where a 6 mile loop trail leads to seven major arches including 290 foot wide Landscape Arch, the longest in the world. The park campground is located nearby, offering 52 sites, quite well separated, in a very scenic setting. Drinking water is available.

Wildlife
At first glance, Arches National Park wildlife may seem scarce, but upon further examination, you will discover that wildlife is abundant here. Birds, lizards, and some rodents are the most frequently seen wildlife at Arches. The weather and seasons play a big role in determining what animals are active. Desert animals have a variety of adaptations for dealing with the climate. Most animals are nocturnal, only coming out at night. These include kangaroo rats, foxes, mountain lions, bats and owls. Other animals are most active at dawn or dusk since these times are cooler than mid-day. These animals include mule deer, coyotes, and black-tailed jackrabbits. A few animals are primarily active during the day, including rock squirrels, chipmunks, lizards, snakes, and eagles.

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