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Geology Of Brazil
The geology of Brazil includes very ancient craton basement rock from the Precambrian overlain by sedimentary rocks and intruded by igneous activity, as well as impacted by the rifting of the Atlantic Ocean. Geologic history, stratigraphy, and tectonics Much of the rock underlying Brazil formed during the Precambrian, including the São Francisco craton, São Francisco Craton which outcrops in Minas Gerais and Bahia. In the Mesoproterozoic, the Rio de la Plata Craton (beneath southern Brazil), the vast Amazonia Craton, and the small São Luis Craton and sections of the Congo Craton which form the basement rock of much of Brazil were joined with Africa. Earlier, during the Archean, the São Francisco Craton developed between 3.2 and 2.6 billion years ago and grew as microcontinents collided with it, forming a series of mobile belts. The rocks became a craton, a section of stable continental crust by the end of the Transamazonian orogeny, Trans-amazonian orogeny 1.8 bill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mapa De Relevo Sombreado Do Brasil, Mostrando 15 Províncias Geológicas
Mapa or MAPA may refer to: People * Alec Mapa (born 1965), American actor, comedian and writer * Dennis Mapa (born 1969), Filipino economist and statistician * Jao Mapa (born 1976), Filipino actor * Placido Mapa Jr. (born 1932), Filipino businessman, economist, and government official * Suraj Mapa (born 1980), Sri Lankan actor * Victorino Mapa (1855–1927), Filipino chief justice and government official Other uses * Mapa (song), "Mapa" (song), a 2021 song by SB19 * Mexican American Political Association * Mapa (publisher), an Israeli subsidiary of Ituran * Mapa Group, a Turkish conglomerate * Mapa, a company producing latex gloves that merged with Hutchinson SA in 1973 * Most Affected People and Areas, a climate justice concept * Mapa (girl group), a Japanese girl group See also * * Mappa (other) * Mapah (other) {{disambiguation, surname ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |