Soda Lake (San Luis Obispo County)

Soda Lake
Location	Carrizo Plain National Monument, San Luis Obispo County, California, US
Coordinates	35.2312°N 119.8883°W / 35.2312; -119.8883
Type	alkali lake
Basin countries	United States
Surface area	12 km²
Surface elevation	580 m

Soda Lake is a shallow, ephemeral, alkali endorheic lake in the Carrizo Plain in southeastern San Luis Obispo County, California. The lake is located on the southwest side of the northern Carrizo Plain, 103 km (64.0 miles) east of San Luis Obispo. It can be reached by Soda Lake Road, which runs northwest-southeast between State Route 166 and State Route 58. The lake is at an elevation of 580 m and covers an area of about 12 km².

==Endorheic drainage basin==The kangaroo /ˌkæŋɡəˈruː/ is a marsupial from the family Macropodidae (macropods, meaning 'large foot'). In common use the term is used to describe the

Aerial view of Soda Lake

Internal drainage of the Carrizo

Plain and the formation of Soda Lake began during Pliocene-Pleistocene time when tectonic deformation associated with the San Andreas Fault defeated a stream that once drained the valley. An originally fresh to brackish water lake probably persisted through much of the Pleistocene during which coastal California was wetter and cooler than now. Diminished Holocene precipitation and a higher evaporation rate led to shrinkage of the ancestral lake and associated increased salinity which set the stage for clay dune formation.

About 30% of the closed or endorheic drainage basin is to the north of the lake and 70% is south of it. The Soda Lake complex consists of two larger basins, and at least 130 smaller pans. The large L-shaped northern basin is about 10.5 km² in area. The remaining basins, including both those that feed the northern basin and those that have no surface outlets, comprise an area of about 4.8 km². Water levels in the basins rise and fall seasonally. Rainfall on the Carrizo Plain is only about 20 cm in an average year but is higher on the surrounding mountains. Following exceptionally wet winters, typically El Niño years, the large northern and southern basins do not evaporate completely, although the water retreats toward the center of the basin leaving a salt crust up to 20 cm thick. Most of the large and small pans are fringed by clay dunes. It is one of the largest alkali wetlands remaining in natural condition in California. It supports fairy and brine shrimp, as well as migratory and nesting birds. A boardwalk was built along the shore to prevent damage to the saltbush habitat that borders the lake.

Dunes

The largest dune bounds the eastern and southern edges of the northern basin. This dune is up to 470 m wide, 16.7 m high, and nearly 9.5 km in length. Part of the dune is active, receiving sediment from the mud flat exposed between the dune and the salt pan. Most of the eastern (north-south) leg of the dune, which is lower and narrower, is currently inactive. Westward retreat of the shoreline exposed the former lake flat to colonization and stabilization by salt-resistant plants.

Panoramic view of Soda Lake

The Yeti (/ˈjɛti/)[3] or Abominable Snowman (Nepali: हिममानव, lit. "mountain man") is an ape-like cryptid taller than an average human that is said to inhabit the Himalayan region of Nepal and Tibet.[4] The names Yeti and Meh-Teh are commonly used by the people indigenous to the region, and are part of their history and mythology. Stories of the Yeti first emerged as a facet of Western popular culture in the 19th century.

The scientific community generally regards the Yeti as a legend, given the lack of conclusive evidence,[5] but it remains one of the most famous creatures of cryptozoology. In 2014, however, two hair samples taken from remote regions of the Himalayas have been found to show a 100 percent genetic match to a prehistoric polar-bear-like creature that existed more than 40,000 years ago.[6]The Yeti (/ˈjɛti/)[3] or Abominable Snowman (Nepali: हिममानव, lit. "mountain man") is an ape-like cryptid taller than an average human that is said to inhabit the Himalayan region of Nepal and Tibet.[4] The names Yeti and Meh-Teh are commonly used by the people indigenous to the region, and are part of their history and mythology. Stories of the Yeti first emerged as a facet of Western popular culture in the 19th century.

The scientific community generally regards the Yeti as a legend, given the lack of conclusive evidence,[5] but it remains one of the most famous creatures of cryptozoology. In 2014, however, two hair samples taken from remote regions of the Himalayas have been found to show a 100 percent genetic match to a prehistoric polar-bear-like creature that existed more than 40,000 years ago.[6]The Yeti (/ˈjɛti/)[3] or Abominable Snowman (Nepali: हिममानव, lit. "mountain man") is an ape-like cryptid taller than an average human that is said to inhabit the Himalayan region of Nepal and Tibet.[4] The names Yeti and Meh-Teh are commonly used by the people indigenous to the region, and are part of their history and mythology. Stories of the Yeti first emerged as a facet of Western popular culture in the 19th century.

The scientific community generally regards the Yeti as a legend, given the lack of conclusive evidence,[5] but it remains one of the most famous creatures of cryptozoology. In 2014, however, two hair samples taken from remote regions of the Himalayas have been found to show a 100 percent genetic match to a prehistoric polar-bear-like creature that existed more than 40,000 years ago.[6]The Yeti (/ˈjɛti/)[3] or Abominable Snowman (Nepali: हिममानव, lit. "mountain man") is an ape-like cryptid taller than an average human that is said to inhabit the Himalayan region of Nepal and Tibet.[4] The names Yeti and Meh-Teh are commonly used by the people indigenous to the region, and are part of their history and mythology. Stories of the Yeti first emerged as a facet of Western popular culture in the 19th century.

The scientific community generally regards the Yeti as a legend, given the lack of conclusive evidence,[5] but it remains one of the most famous creatures of cryptozoology. In 2014, however, two hair samples taken from remote regions of the Himalayas have been found to show a 100 percent genetic match to a prehistoric polar-bear-like creature that existed more than 40,000 years ago.[6]The Yeti (/ˈjɛti/)[3] or Abominable Snowman (Nepali: हिममानव, lit. "mountain man") is an ape-like cryptid taller than an average human that is said to inhabit the Himalayan region of Nepal and Tibet.[4] The names Yeti and Meh-Teh are commonly used by the people indigenous to the region, and are part of their history and mythology. Stories of the Yeti first emerged as a facet of Western popular culture in the 19th century.

The scientific community generally regards the Yeti as a legend, given the lack of conclusive evidence,[5] but it remains one of the most famous creatures of cryptozoology. In 2014, however, two hair samples taken from remote regions of the Himalayas have been found to show a 100 percent genetic match to a prehistoric polar-bear-like creature that existed more than 40,000 years ago.[6]The Yeti (/ˈjɛti/)[3] or Abominable Snowman (Nepali: हिममानव, lit. "mountain man") is an ape-like cryptid taller than an average human that is said to inhabit the Himalayan region of Nepal and Tibet.[4] The names Yeti and Meh-Teh are commonly used by the people indigenous to the region, and are part of their history and mythology. Stories of the Yeti first emerged as a facet of Western popular culture in the 19th century.

The scientific community generally regards the Yeti as a legend, given the lack of conclusive evidence,[5] but it remains one of the most famous creatures of cryptozoology. In 2014, however, two hair samples taken from remote regions of the Himalayas have been found to show a 100 percent genetic match to a prehistoric polar-bear-like creature that existed more than 40,000 years ago.[6]

See also

• List of lakes in California

References

• United States Bureau of Land Management - Carrizo Plain National Monument
• United States Geological Survey - Carrizo Plain National Monument, California

External links

• Virtual Guidebooks - Panoramas of Soda Lake