Baumgartner, Peter O. (1984): A Middle Jurassic-Early Cretaceous low-latitude radiolarian zonation based on unitary associations and age of Tethyan radiolarites. Birkhaeuser Verlag, Basel, Switzerland, In: Anonymous, Bericht der Schweizerischen Palaeontologischen Gesellschaft; 63, Jahresversammlung Swiss Paleontologic Society; 63rd annual meeting, 77 (3), 729-837, georefid:1987-029375

West: -80.0000 East: 20.0000 North: 75.0000 South: .0000
West: NaN East: NaN North: NaN South: NaN
Data access:
Provider: SEDIS Publication Catalogue
Data set link: (c.f. for more detailed metadata)
This metadata in ISO19139 XML format