Results 91 to 100 of about 5,851 (208)

Stratigraphy and Palaeoenvironments of the Upper Jurassic of Southern Germany – A Review [PDF]

open access: yes, 2005
Leinfelder, Reinhold R.   +2 more
core   +1 more source

Ein neuer Aspidoceras-Fund aus dem Oberen Jura Norddeutschlands und seine Bedeutung für die Biostratigraphie des norddeutschen Kimmeridge : mit 1 Tabelle [PDF]

open access: yes, 2012
Ein neuer Fund von Aspidoceras aft. orthocera wird aus dem unteren Mittel-Kimmeridge des Wiehengebirges beschrieben und seine Bedeutung für die Biostratigraphie des norddeutschen Kimmeridge diskutiert.A new specimen of Aspidoceras aft.
Zeiss, Arnold
core  

New Jurassic amber outcrops from Lebanon

open access: yes, 2013
International audienceAmber predating the Lower Cretaceous is extremely rare. During the past two decades, records of discoveries of amber sites have increased considerably worldwide.
Azar, Dany   +5 more
core   +3 more sources

Kimmeridgian pliosaurids (Sauropterygia, Plesiosauria) from Tlaxiaco, Oaxaca, southern Mexico

open access: yesRevista Mexicana de Ciencias Geológicas, 2015
Fil: Barrientos Lara, Jair Israel. Universidad Nacional Autónoma de México.
Jair Israel Barrientos-Lara   +2 more
openaire   +4 more sources

Carbon- and oxygen-isotope records of palaeoenvironmental and carbonate production changes in shallow-marine carbonates (Kimmeridgian, Swiss Jura) [PDF]

open access: yes, 2017
Carbon- and oxygen-isotope ratios are commonly used to correlate shallow- and deep-marine successions. Carbon- and oxygen-isotope analyses were performed on bulk-carbonate samples from two Kimmeridgian sections of the Swiss Jura platform in order to ...
COLOMBIÉ, CLAUDE   +2 more
core  

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