| Registros del 1 al 4 de 4 encontrados |
1.- A COMPARATIVE STUDY OF SOME ORTHO- AND METHA-ANTHRACITES FROM NORTH-ATLANTIC AND GONDWANA BASINS
1992
Ver registro
2.- LA CUIRASSE FERRUGINEUSE CONGLOMERATIQUE DE CABATUQUILLA (MALANJE - R.P. D'ANGOLA) ET SA SIGNIFICATION PALEOGEOGRAPHIQUE
1992
Ver registro
3.- NOTA SOBRE A EVOLU\AO GEOMORFOLOGICA DA BACIA HIDROGRAFICA DA RIBEIRA DAS PATAS ILHA DE SANTO ANTAO, CABO VERDE
1991
Ver registro
4.- THE APPLICATION OF THE ~ALPERN SCIENTIFIC CLASSIFICATION OF SOLID FOSSILS FUELS~ TO QUALIFY GONDWANA COALS FROM DIFFERENT BASINS
1988
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