In the Sierra Madre Oriental (Mexico), the biostratigraphic subdivision of the Upper Sinemurian can be refined. It has been possible to differentiate 11 horizons from the upper Obtusum Zone to the top of the Raricostatum...
The Middle Jurassic (Callovian) Todilto Formation of northwestern New Mexico–southwestern Colorado, USA, is a carbonate/evaporite lithostratigraphic unit that was deposited in a large paralic salina culminated by a gypsi...
In 1949 the concept of protected geological sites was first established in UK law by Nature Conservancy(NC) as ‘Sites of Special Scientific Interest’ (SSSIs). In 1977 a systematic site selection process - the Geological...
Several new specimens of ammonites from the Oxfordian and Kimmeridgian of Kachchh, western India, are described and illustrated. The Oxfordian ammonites ?[i]Subdiscosphinctes [/i]Malinowska, [i]Perisphinctes[/i] Waagen,...
Rozwój mikro, małych i średnich przedsiębiorstw jest uzależniony od strategicz-nej koordynacji rozwoju społeczności lokalnych reprezentowanych przez JST i banków spółdziel-czych. Najbliższe lata będą rozstrzygające zarów...
The Upper Sinemurian ammonite succession in the Sierra Madre Oriental (Mexico)
In the Sierra Madre Oriental (Mexico), the biostratigraphic subdivision of the Upper Sinemurian can be refined. It has been possible to differentiate 11 horizons from the upper Obtusum Zone to the top of the Raricostatum...
Folding in the Middle Jurassic Todilto Formation, New Mexico-Colorado, USA
The Middle Jurassic (Callovian) Todilto Formation of northwestern New Mexico–southwestern Colorado, USA, is a carbonate/evaporite lithostratigraphic unit that was deposited in a large paralic salina culminated by a gypsi...
The conservation of Jurassic heritage in the UK – a critical review of the role of governmental organisations and their effectiveness
In 1949 the concept of protected geological sites was first established in UK law by Nature Conservancy(NC) as ‘Sites of Special Scientific Interest’ (SSSIs). In 1977 a systematic site selection process - the Geological...
[b]Ammonites from the Oxfordian-Kimmeridgian boundary and the Lower–Upper Kimmeridgian of Kachchh, western India[/b]
Several new specimens of ammonites from the Oxfordian and Kimmeridgian of Kachchh, western India, are described and illustrated. The Oxfordian ammonites ?[i]Subdiscosphinctes [/i]Malinowska, [i]Perisphinctes[/i] Waagen,...
STRATEGICZNA WSPÓŁPRACA JST I BANKÓW LOKALNYCH WARUNKIEM ROZWOJU MŚP
Rozwój mikro, małych i średnich przedsiębiorstw jest uzależniony od strategicz-nej koordynacji rozwoju społeczności lokalnych reprezentowanych przez JST i banków spółdziel-czych. Najbliższe lata będą rozstrzygające zarów...