<![CDATA[Biblioteca - Ingemmet Search for 'an:91 and su-to:JURASICO and au:Guex, Jean']]>

<![CDATA[Biblioteca - Ingemmet Search for 'an:91 and su-to:JURASICO and au:Guex, Jean']]> https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-search.pl?q=ccl=an%3A91%20and%20su-to%3AJURASICO%20and%20au%3AGuex%2C%20Jean&format=rss2 Search results for 'an:91 and su-to:JURASICO and au:Guex, Jean' at Biblioteca - Ingemmet 3 0 20 Precise U-Pb age constraints for end-Triassic mass extinction, its correlation to volcanism and Het-tangian post-extinction recovery ISBN https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-detail.pl?biblionumber=40294

By Schaltegger, Urs. Amsterdam Elsevier 2008 . pp. 266-275

Place Hold on Precise U-Pb age constraints for end-Triassic mass extinction, its correlation to volcanism and Het-tangian post-extinction recovery

https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-detail.pl?biblionumber=40294 U-Pb zircon age determinations on volcanic ash beds in the Pucara Formation (Utcubamba Valley): a precise age for the Triassic-Jurassic and the Hettangian-Sinemurian boundaries ISBN https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-detail.pl?biblionumber=40487

By Schaltegger, Urs. Lima Sociedad Geológica del Perú 2008 . 6 p.

Place Hold on U-Pb zircon age determinations on volcanic ash beds in the Pucara Formation (Utcubamba Valley): a precise age for the Triassic-Jurassic and the Hettangian-Sinemurian boundaries

https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-detail.pl?biblionumber=40487 Correlating the end-Triassic mass extinction and flood basalt volcanism at the 100 ka level ISBN https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-detail.pl?biblionumber=41493

By Schoene, Blair. Boulder, CO Geological Society of America 2010 . pp. 387-390

Place Hold on Correlating the end-Triassic mass extinction and flood basalt volcanism at the 100 ka level

https://catalogobiblioteca.ingemmet.gob.pe/cgi-bin/koha/opac-detail.pl?biblionumber=41493