Pico de São Tomé is the highest

mountain A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited Summit (topography), summit area, and ...

São Tomé and Príncipe São Tomé and Príncipe (; pt, São Tomé e Príncipe (); English: " Saint Thomas and Prince"), officially the Democratic Republic of São Tomé and Príncipe ( pt, República Democrática de São Tomé e Príncipe), is a Portuguese-speaking i ...

at elevation. It lies just west of the centre of

São Tomé Island São Tomé Island, at , is the largest island of São Tomé and Príncipe and is home in May 2018 to about 193,380 or 96% of the nation's population. The island is divided into six districts. It is located 2 km (1¼ miles) north of the ...

, in the

Parque Natural Obô de São Tomé The Obô Natural Park of São Tomé ( pt, Parque Natural Obô de São Tomé) is a natural park of São Tomé and Príncipe, covering of the island of São Tomé Island, São Tomé. It was established in 2006, but yet to be assigned an IUCN protec ...

and in the

Lembá District Lembá is a district of São Tomé and Príncipe, on São Tomé Island. Its area is , and its population is 14,652 (2012).Pico de Ana Chaves (), lies about 3 km to its south east. The town Santa Catarina is 8 km to the west.

Description

The entire island of São Tomé is a massive

shield volcano A shield volcano is a type of volcano named for its low profile, resembling a warrior's shield lying on the ground. It is formed by the eruption of highly fluid (low viscosity) lava, which travels farther and forms thinner flows than the more v ...

which rises from the floor of the

Atlantic Ocean The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe ...

, over below sea level. It formed along the Cameroon line, a linear

rift In geology, a rift is a linear zone where the lithosphere is being pulled apart and is an example of extensional tectonics. Typical rift features are a central linear downfaulted depression, called a graben, or more commonly a half-grabe ...

zone extending from

Cameroon Cameroon (; french: Cameroun, ff, Kamerun), officially the Republic of Cameroon (french: République du Cameroun, links=no), is a country in west-central Africa. It is bordered by Nigeria to the west and north; Chad to the northeast; the C ...

southwest into the Atlantic Ocean. Most of the

lava Lava is molten or partially molten rock (magma) that has been expelled from the interior of a terrestrial planet (such as Earth) or a moon onto its surface. Lava may be erupted at a volcano or through a fracture in the crust, on land or un ...

erupted on São Tomé over the last million years has been

basalt Basalt (; ) is an aphanite, aphanitic (fine-grained) extrusive igneous rock formed from the rapid cooling of low-viscosity lava rich in magnesium and iron (mafic lava) exposed at or very near the planetary surface, surface of a terrestrial ...

. The most recent activity was about 36,000 years ago. On old maps of São Tomé and Príncipe, the mountain is named "Pico Gago Coutinho", after Portuguese naval officer

Carlos Viegas Gago Coutinho Carlos Viegas Gago Coutinho, GCTE, GCC, generally known simply as Gago Coutinho (; 17 February 1869 – 18 February 1959) was a Portuguese geographer, cartographer, naval officer, historian and aviator. An aviation pioneer, Gago Coutinho and Sac ...

(1869–1959) who, together with

Sacadura Cabral Artur de Sacadura Freire Cabral, GCTE (23 May 1881 – 15 November 1924), known simply as Sacadura Cabral (), was a Portuguese aviation pioneer. He, together with fellow aviator Gago Coutinho, conducted the first flight across the South A ...

(1881–1924), was the first to cross the South Atlantic Ocean by air. The mountain is clad in forest. On the lower slopes are plantations of

coffee Coffee is a drink prepared from roasted coffee beans. Darkly colored, bitter, and slightly acidic, coffee has a stimulant, stimulating effect on humans, primarily due to its caffeine content. It is the most popular hot drink in the world. S ...

and

cocoa Cocoa may refer to: Chocolate * Chocolate * ''Theobroma cacao'', the cocoa tree * Cocoa bean, seed of ''Theobroma cacao'' * Chocolate liquor, or cocoa liquor, pure, liquid chocolate extracted from the cocoa bean, including both cocoa butter and ...

, and higher up are large trees swathed in

orchid Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Along with the Asteraceae, they are one of the two largest families of flowering ...

lichen A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.epiphyte An epiphyte is an organism that grows on the surface of a plant and derives its moisture and nutrients from the air, rain, water (in marine environments) or from debris accumulating around it. The plants on which epiphytes grow are called phoroph ...

s. The upper parts of the mountain are often swathed in mist. It can be climbed from two sides. One way starts above the

Ponta Figo Ponta Figo is a village on São Tomé Island São Tomé Island, at , is the largest island of São Tomé and Príncipe and is home in May 2018 to about 193,380 or 96% of the nation's population. The island is divided into six districts. It is ...

plantation and necessitates a camp at Pico Mesa at . The summit can then be reached in about an hour before descending via Carvalho to the Bombaim Plantation house. The other route ascends from the botanic garden at Bom Sucesso to Carvalho where there is a rest area and camping facilities. On the next day, the summit can be reached with a descent being made to Ponta Figo. The ascent can be made in a single eighteen hour hike from Ponta Figo, but this does not allow much time for viewing the flora and fauna. The trek is not difficult but the often rainy weather tends to make the path very slippery.

References

{{DEFAULTSORT:Sao Tome Volcanoes of São Tomé and Príncipe Polygenetic shield volcanoes Lembá District

Sao Tome SAO or Sao may refer to: Places * Sao civilisation, in Middle Africa from 6th century BC to 16th century AD * Sao, a town in Boussé Department, Burkina Faso * Saco Transportation Center (station code SAO), a train station in Saco, Maine, U. ...

Highest points of countries

Description

See also

References