When hundreds or thousands of coral polyps build their skeletons close together, they create a calcium carbonate structure that provides habitat and food for a variety of organisms. This is known as a coral reef. Explore a virtual coral reef. More Info - Common Coral Forms; More Info - Fringing Reefs
Arch Cape is an unincorporated community in Clatsop County, Oregon, United States. It is located along the Pacific coast about 4 miles south of Cannon Beach. The Arch Cape post office, established in 1912, has ZIP code 97102. The community was named for a natural arch in the coastal rocks.
Resting on top of a huge Entrada Sandstone formation, the world-famous site offers a dramatic views. Trailhead Information: Arches National Park is located five miles north of the town of Moab, Utah. To get to Delicate Arch, drive 11.7 miles into the park to the Delicate Arch and Wolfe Ranch turn-off. Turn right and drive 1.2 miles to the trailhead parking area.