Results 131 to 140 of about 3,337 (175)
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Lower Greensand ammonites and ammonite zonation
Proceedings of the Geologists' Association, 1996openaire +1 more source
Palaeobiogeography of Tethyan ammonites during the Tithonian (latest Jurassic)
Palaeogeography, Palaeoclimatology, Palaeoecology, 1999Fabrizio Cecca
exaly
Maastrichtian heteromorph ammonites from the Carnarvon Basin, Western Australia
Alcheringa, 1992Robert A Henderson, Kenneth J Mcnamara
exaly
Aalenian to Lower Bajocian ammonites from the Qiangtang block (North Tibet)
Proceedings of the Geologists Association, 2016Jiarun Yin, Robert B Chandler
exaly