Geological Timescale

Stratotype Point Base of Middle Jurassic

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

label Stratotype Point Base of Middle Jurassic
ratified GSSP true
boundary level Base of Bed FZ 107
comment Fuentelsaz, Spain
correlation event Ammonite FAD Leioceras opalinum and Leioceras lineatum
see also
Aalenian.pdf original
index.html original
source Episodes 24/3, p.166 175, 2001
status Ratified 2000
type
StratigraphicPoint original
Resource original
Concept original
has geometry Location of Stratotype Point Base of Middle Jurassic original