The geology of Liberia is largely extremely ancient rock formed between 3.5 billion and 539 million years ago in the Archean and the Neoproterozoic, with...

in Liberia was severely affected by the First Liberian Civil War and Second Liberian Civil War, between 1989 and 2003. In 2010, the literacy rate of Liberia...

(1974). Mineral exploration in western Liberia, 1949–1950. Republic of Liberia, Ministry of Lands and Mines, Liberian Geological Survey. Portal:  Liberia...

The geology of Nigeria formed beginning in the Archean and Proterozoic eons of the Precambrian. The country forms the Nigerian Province and more than half...

Bissau, Liberia, Mali, Mauritania, Morocco, Nigeria, Senegal, Sierra Leone, and Togo) Zaire Craton (Congo) Zimbabwe Craton – Area in Southern Africa of ancient...

The two geological instruments in the white field portion of the flag symbolize Bong County's mining industry. It's in the center of Liberia. Bong County...

extraction of sand and gravel for building material. Geology of the Canary Islands Geology of Cape Verde Wikimedia Commons has media related to Geology of Madeira...

April 2015). "Discovery of a kimberlite pipe and recognition of a diagnostic botanical indicator in NW Liberia". Economic Geology. 110 (4): 851–856. Bibcode:2015EcGeo...

The geology of Ghana is primarily very ancient crystalline basement rock, volcanic belts and sedimentary basins, affected by periods of igneous activity...

1848 by decree 167. Liberia has an area of 1,436.47 km2 and a mean elevation of 193 metres. Prominent geologic features of Liberia include Cerro Cacao...

the Cameroon line of volcanoes and is located off the Cameroon coast, in the Bight of Biafra portion of the Gulf of Guinea. Its geology is volcanic; its...

The geology of the Canary Islands is dominated by volcanic rock. The Canary Islands and some seamounts to the north-east form the Canary Volcanic Province...

as the Leonean, Liberian and Pan-African orogeny mountain building events, the Neoproterozoic Snowball Earth and millions of years of weathering, which...

The geology of Uganda extends back to the Archean and Proterozoic eons of the Precambrian, and much of the country is underlain by gneiss, argillite and...

The geology of Madagascar comprises a variety of rocks of Precambrian age which make up the larger part of the east and centre of the island. They are...

This is a timeline of the history of the area in present-day South Africa....

The geology of Zimbabwe in southern Africa is centered on the Zimbabwe Craton, a core of Archean basement composed in the main of granitoids, schist and...

The geology of Cameroon is almost universally Precambrian metamorphic and igneous basement rock, formed in the Archean as part of the Congo Craton and...

The geology of Morocco formed beginning up to two billion years ago, in the Paleoproterozoic and potentially even earlier. It was affected by the Pan-African...

Revolution, European nations colonized almost all of Africa, reaching a point when only Ethiopia and Liberia were independent polities. European rule had significant...

The geology of Socotra is part of the national geology of Yemen. Ancient Precambrian metamorphic rocks are intruded by younger igneous rocks, overlain...

Maryland County, Liberia". Maryland Sister States. Archived from the original on September 4, 2021. Retrieved September 4, 2021. "State of Jalisco, Mexico"...

leading to the formation of very large bauxite deposits. The geological formation of Guinean-Liberian belt is Precambrian and Paleozoic rocks. Large bauxite...

vicinity of Liberia. U.S. Geological Survey Geographic Names Information System: Liberia, North Carolina Nancy Van Dolsen (January 2005). "Liberia School"...

and the rivers of Sierra Leone, Liberia, Maritime Guinea, and western Ivory Coast. Geologically the composition of the sediments in the highlands are...

The geology of Algeria is diverse; the country divides into three different tectono-stratigraphic domains. In the south and west is the West African Craton...

The geology of Ethiopia includes rocks of the Neoproterozoic East African Orogeny, Jurassic marine sediments and Quaternary rift-related volcanism. Events...

The geology of Angola includes large areas of Precambrian age rocks. The west of the country is characterized by meta-sedimentary rocks of Proterozoic...

The geology of Mauritius and Rodrigues is comparatively recent. The oldest rocks on Mauritius are only 10 million years old and 1.54 million years old...

lake doubles in size during the rainy season. The geology of Chad includes an area of metamorphic rocks of Precambrian age surrounding the Chad Basin which...