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<titleInfo>
<title>Edad del horizonte de transito entre el eoceno marino y las calizas con "Melanoides Albigensis" Noul, en una parte del sector catalán de la depresión del Ebro</title>
</titleInfo>
<name type="personal" usage="primary">
<namePart>Masachs Alavedra,Valentín</namePart>
<namePart type="date">(1915-1980)</namePart>
</name>
<name type="corporate">
<namePart>Real Sociedad Española de Historia Natural</namePart>
</name>
<typeOfResource>text</typeOfResource>
<genre authority="marcgt">offprint</genre>
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<place>
<placeTerm type="text">Madrid</placeTerm>
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<publisher>Real Sociedad Española de Historia Natural</publisher>
<dateIssued>1954</dateIssued>
<dateIssued point="start" encoding="marc">1954</dateIssued>
<dateIssued point="end" encoding="marc">####</dateIssued>
<issuance>monographic</issuance>
<frequency authority="marcfrequency"/>
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<form authority="gmd">Texto impreso</form>
<extent>457 p. :24 cm.+</extent>
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<note type="statement of responsibility">por Valentin Masachs </note>
<note>En cub: " Publicado en el Boletín de la Real Sociedad Española de Historia Natural, Tomo homenaje a E. Hernández-Pacheco (paginas 453-457). </note>
<subject>
<topic>Geologia</topic>
<geographic>Ebro (España, Cuenca)</geographic>
</subject>
<subject>
<topic>Geología</topic>
<geographic>Ebre (Espanya, Conca)</geographic>
</subject>
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<recordCreationDate encoding="marc">190220</recordCreationDate>
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<recordIdentifier source="CSAB">CSAB20190004725</recordIdentifier>
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