Registros del 1 al 8 de 8 encontrados |
1.- MARINE ORGANIC-WALLED MICROFOSSILS AT THE CRETACEOUS-TERTIARY BOUNDARY IN THE BARRANCO DEL GREDERO (S. E. SPAIN) 1982 Ver registro
2.- MARINE ORGANIC-WALLED MICROFOSSILS AT THE CRETACEOUS-TERTIARY BOUNDARY IN THE BARRANCO DEL GREDERO (S. E. SPAIN) 1982 Ver registro
3.- SIDEROPHILE INTERELEMENT VARIATIONS IN THE CRETACEOUS-TERTIARY BOUNDARY SEDIMENTS FROM CARAVACA, SPAIN; 1985 Ver registro
4.- SYNTHESIS OF STRATIGRAPHICAL, MICROPALEONTOLOGICAL AND GEOCHEMICAL EVIDENCE FROM THE K-T BOUNDARY; INDICATION FOR COMETARY IMPACT 1981 Ver registro
5.- THE CRETACEOUS/TERTIARY BOUNDARY: CALCAREOUS NANNOFOSSILS AND STABLE ISOTOPES; 1981 Ver registro
6.- THE CRETACEOUS/TERTIARY BOUNDARY: CALCAREOUS NANNOFOSSILS AND STABLE ISOTOPES; 1981 Ver registro
7.- TRACE-ELEMENT PATTERNS AT THE CRETACEOUS-TERTIARY BOUNDARY.CONSEQUENCES OF A LARGE IMPACT; 1982 Ver registro
8.- TRACE-ELEMENT PATTERNS AT THE CRETACEOUS-TERTIARY BOUNDARY.CONSEQUENCES OF A LARGE IMPACT; 1982 Ver registro
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