- Salt Point State Park
and many others. The weather is cool with fog and cold winds even during the summer.
The rocks of Salt Point are sedimentary
sandstone. Due to the large amounts of sandstone, tafonican be found along the shore of Salt Point.
Cultural and natural history
This park is named for the formation of
salt crystals in the cracks and crevices of the rocky coastline. The native Kashaya Pomocollected salt from this area for many years. They used abalonechisels to scrap the salt off the rocks.
In 1853, Samuel Duncan and
Joshua Hendybuilt a sawmillon a ridge located above Salt Point. A couple of years later they leased the land to a San Francisco company which quarried the sandstone. They used the sandstone to create the streets and buildings in San Francisco along with the naval facility at Mare Island. It is also possible to see drill holes in the sandstone at Gerstle Cove and at the terraces just north of it. In 1870, Duncan sold his property to Frederick Funcke and Lewis Gerstle. They shipped 5,000 cords of wood yearly and used most of the land to graze their cattle.
The eyebolts used to anchor ships down are still visible at Gerstle cove. This is where sandstone and wood were loaded onto cargo ships. At first, they used wire cables anchored to the cliff side to load wood and stone onto the ships. Two chutes were eventually made; the Miller chute, and the Funcke & Co. chute. There was a horse-drawn railroad that lead from the Miller sawmills to where the boats were loaded. The sawmill had a daily capacity of 18,000 board feet (42 m³).
Brush and grasslands cover the ground on the
marine terraces; at higher elevations (approximately 100 to 300 feet in elevation) Douglas firforest dominates. At slightly higher staircase levels (about 300 to 500 ft), a mixed fir forest of Bishop Pineand Douglas-firis present intermixed with second growth Sequoia sempervirens, madrones, the TanoakAt 1,000 feet (300 m) there is a large open prairiewhere animals such as elkpreviously grazed. In addition, at an elevation of about 550 feet within Salt Point State Park is a pygmy forestincluding the Mendocino Cypress, Bishop Pine and arctostaphylos. The reason these trees do not attain their normal height is due to the highly acidic soils with minimal nutrients and a hardpanlayer close to the surface.
The native animals that roam the land include the
black-tailed deer, raccoon, coyote, Bobcat, gray fox, badger, striped skunk, and dozens of varieties of rodents such as squirrels, chipmunks, and the field mouse. Bears and cougars occasionally range the area, although visitors rarely see them.
The forest, grassland, and ocean shore area host a huge variety of birds, including
pelicans, ospreys, woodpeckers (including the Pileated Woodpecker), and oystercatchers. Steller's Jayand ravens are common in unattended campsites in search of food.
The coast in this park is lined with jagged rocks and steep ocean cliffs. The rocks are shaped and formed by the continuous crashing of the waves. These rocks provide an array of tide pools while the tide is out.
where the ocean water crystallizes in the honeycomb like crevices. This tafoni is caused when the salt crystals interact with the sandstone making parts of the sandstone harden while other parts soften.
The layers of sedimentary rock show evidence of a
deep-sea fan. A deep-sea fan is caused when there is dense, turbulent sedimentfilled water flowing down a submarine canyon. This highly dense water is called a turbidity current. Something that may cause a turbidity current are earthquakes or storms that create a submarine slide. When this sediment filled water leaves the end of the canyon it spreads out in a fan like shape. The sediment is thinner and thinner the farther away the sediment is from the submarine canyon. All of these layers of sedimentary rock are created thousands of feet below the ocean’s surface but now the layers are visible above the surface of the water. This is because the Pacific plateand the North American plateare moving against each other; since the oceanic plate is lower, it is being forced below the continental plate in a process called subduction. While the oceanic plate is being subducted, the continental plate is scraping off the top layers of the oceanic plate slowly bringing them to the surface.
The activities at Salt Point include hiking, camping, fishing, tide pooling, picnicking and
scuba diving. There are over twenty miles of hiking trails and over sixty camp sites. The hiking trails are throughout the 6,000-acre (24 km²) park, and many of them lead to the beach. There are only a few sandy beaches at Salt Point, some with picnic areas with benches and barbecues.Salt Point has one of the first underwater parks in California: Gerstle Cove. Gerstle Cove is protected with no fishing allowed. Only small boats and scuba divers are allowed in Gerstle Cove. Much of the marine life can be viewed while the tide is out. The tide pools provide many different organisms including sea anemones and starfish. Fishing is allowed at the park except for Gerstle Cove. The fish that are available at Salt Point are lingcod, cabezone, rockfish, and greenlings.
List of activities
* Bike trails
* En route Campsites
* Environmental Campsites
* Exhibits and Programs
* Family Campsites
* Group Campsites
* Hike or Bike Campsites
* Hiking Trails
* Horseback Trails
* Scuba Diving
* Wildlife Viewing
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