Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Richard E. Ernst +8 more
wiley +9 more sources
Mollusks from Miocene hydrocarbon-seep deposits in the Ilocos-Central Luzon Basin, Luzon Island, Philippines [PDF]
We report 35 molluscan species from Late Miocene cold-seep carbonates from the Amlang Formation in the IlocosCentral Luzon Basin in Luzon Island, Philippines, collected in a large quarry in the province of Pangasinan.
STEFFEN KIEL +3 more
doaj +1 more source
Researches on the depositional characteristics, evolution and constraining factors of deep-water channel systems are the key factors to reveal the "source-sink" process at continental margin and make big breakthroughs in deep-water hydrocarbon ...
Hua CHEN +8 more
doaj +1 more source
Anatolia’s geographical location as a land bridge between Europe, Asia, and Africa, makes it an important passage for mammal migrations, with a rich fossil potential.
Şakir Önder Özkurt, Hasan Vural
doaj +1 more source
A mid-miocene age for the Slanci formation near Belgrade (Serbia), based on a record of the primitive antelope Eotragus cf. Clavatus from Višnjica [PDF]
In a borhole at Veliko Selo near Belgrade in the Miocene lacustrine sediments Slanci, which are locally known as the Slanačka Serija, a mammal tooth was found. The age of these deposits is under discussion.
van der Made Jan +2 more
doaj +1 more source
New records of marsupials from the Miocene of Western Amazonia, Acre, Brazil [PDF]
The Amazonian region covers a significant part of the South American continent and harbors outstanding biodiversity. However, much of its history is still unknown.
Narla S. Stutz +12 more
doaj +1 more source
Reassessment of amber-bearing deposits of Provence, southeastern France
The presence of “geological” amber (or “succin” in old French monographs) has been reported for several centuries in the Mesozoic deposits of Provence, southeastern France.
Saint Martin Jean-Paul +9 more
doaj +1 more source
Protein and chitin preservation in polymeric sheets in Miocene Ecphora gardnerae shells from Maryland, USA [PDF]
The shells of muricoid gastropod Ecphora gardnerae from the Miocene St. Marys Formation of Maryland, USA, have been shown to contain polymeric sheets within the calcareous matrix. These membranes were found to have amino acids and complex sugar compounds.
Timothy P. Cleland +5 more
doaj +1 more source
Geochemistry and petrogenesis of mafic and intermediate dyke swarms in eastern Tafresh (Urumieh-Dokhtar magmatic belt) [PDF]
IntroductionThe Urumieh-Dokhtar magmatic belt is one of the most active magmatic regions of Iran during the Cenozoic era. There are differing views regarding the tectonomagmatic setting of this magmatism; some attribute it to active continental margin ...
Ahmadreza Ahmadi, Behnaz Hosseini
doaj +1 more source
The present study focuses on alternative methods of exploiting lignite in comparison to conventional opencast mining and combustion in power plants for the generation of electricity. In Poland, opencast lignite pits cover large areas, creating social and
Urbański Paweł, Widera Marek
doaj +1 more source

