APTIAN TO CAMPANIAN CALCAREOUS NANNOFOSSILS BIOSTRATIGRAPHY FROM THE BOTTACCIONE SECTION, GUBBIO, CENTRAL ITALY

Autor:	TREMOLADA, FABRIZIO
Jazyk:	angličtina
Rok vydání:	2002
Předmět:	lcsh:Geology lcsh:Paleontology lcsh:QE1-996.5 lcsh:QE701-760
Zdroj:	Rivista Italiana di Paleontologia e Stratigrafia (Research In Paleontology and Stratigraphy); V. 108, N. 3 Rivista italiana di Paleontologia e Stratigrafia; V. 108, N. 3 Rivista Italiana di Paleontologia e Stratigrafia, Vol 108, Iss 3 (2002)
ISSN:	0035-6883 2039-4942
Popis:	Late Aptian-Campanian biostratigraphic investigations performed on calcareous nannofossils provided a refined stratigraphic resolution of the Scisti a Fucoidi and Scaglia Formations in the Bottaccione section (Umbria-Marche Basin, Central italy). Additional bioevents such as the Last Occurrence (LO) of both Assipetra infracretacea larsonii and Rucinolithus terebrodentarius youngii and the First Occurrences (FOs) of Pararhabdolithus achlyostaurion and large Biscutum constans were detected and might be used to refine the Late Aptian-Albian biostratigraphy at low latitudes. Rivista italiana di Paleontologia e Stratigrafia, Vol 108, No 3
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f48ef7a5b4656383b820a8824ed755fe https://riviste.unimi.it/index.php/RIPS/article/download/5487/5533 Zobrazit plný text záznamu