Stratotype Point Base of Frasnian

http://resource.geosciml.org/classifier/ics/ischart/BaseUpperDevonianSP

label Stratotype Point Base of Frasnian
alt label
Stratotype Point Base of Upper Devonian
ratified GSSP true
boundary level Base of Bed 42 at Col du Puech de la Suque section E
comment Col du Puech de la Suque, Montage Noire, France
correlation event Conodont FAD Ancyrodella rotundiloba
see also
Frasnian.pdf original
index.html original
image.php?periodid=110&top_parentid=0&imageid=300 original
source Episodes 10/2, p. 97101, 1987
status Ratified 1986
type
StratigraphicPoint original
Resource original
Concept original
has geometry Location of Stratotype Point Base of Upper Devonian original
represents boundary
Base of Upper Devonian original
stratotype BaseUpperDevonianSP original