Petrografia e gênese de alguns calcários cenozóicos não marinhos do Nordeste
Cenozoic limestones found in non-marine environments (caves, springs and lakes) of northeastern Brazil have been studied on their petropraphy and origin. Two main petrograpric and genetic types are recognized: chemical, sparitic in composition, and biochemical, mainly micritic. Spelic limestones are...
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Formáid: | article |
Teanga: | pt_BR |
Foilsithe / Cruthaithe: |
Instituto de Antropologia Câmara Cascudo
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Ábhair: | |
Rochtain ar líne: | https://repositorio.ufrn.br/handle/123456789/58157 |
Clibeanna: |
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