Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Malcolm B. Hart"'
Publikováno v:
Rivista Italiana di Paleontologia e Stratigrafia, Vol 110, Iss 1 (2004)
The use of foraminifera in the characterisation of sequences (systems tracts, maximum flooding surfaces, etc.) has developed over the last decade. Much of this work has been based in the Cenozoic successions of the Gulf of Mexico, although there is a
Externí odkaz:
https://doaj.org/article/306116f9cd8c46b8a05e842e276be30f
Publikováno v:
Journal of Micropalaeontology, Vol 40, Pp 1-13 (2021)
Jurassic (Bathonian–Oxfordian) planktic foraminifera from the epicontinental strata of the Polish Basin have been investigated. The palaeoecology, palaeobiogeography, and biostratigraphical potential of the recorded taxa are discussed. Four species
Autor:
Malcolm B. Hart, Christopher W. Smart
With rising atmospheric pCO2, ocean acidification is an increasing threat to carbonate-secreting biota. As the diffusion of CO2 from the atmosphere into the oceans is relatively slow, it is the surface water plankton and the shallow water benthos tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f992c24cede6802150b45f4ac3c17bce
https://doi.org/10.5194/egusphere-egu22-13163
https://doi.org/10.5194/egusphere-egu22-13163
Publikováno v:
Proceedings of the Geologists' Association. 131:386-396
The foraminifera of the Gault Clay Formation (Middle and Upper Albian) are reviewed and their biostratigraphy compared to that of the standard ammonite-based zonation and the original bed numbers that are used by most workers on the formation. The ch
Publikováno v:
Journal of Sedimentary Environments. 5:1-16
The southern coastline of SW England is characterized by a number of drowned river valleys (known locally as rias) that contain a range of important estuarine environments including saltmarsh, mud flats, sea grass meadows and open marine sands. All o
Publikováno v:
Geological Society, London, Special Publications. 498:1-8
Autor:
Malcolm B. Hart, Lyndsey Fox
Publikováno v:
Geological Society, London, Special Publications. 498:147-163
Publikováno v:
Journal of Micropalaeontology, Vol 38, Pp 133-142 (2019)
The Christian Malford lagerstätte in the Oxford Clay Formation of Wiltshire contains exceptionally well-preserved squid-like cephalopods, including Belemnotheutis antiquus (Pearce). Some of these fossils preserve muscle tissue, contents of ink sacks
Publikováno v:
Proceedings of the Geologists' Association. 130:326-338
The Jurassic succession of the Wessex Basin – especially that cropping out within the Dorset and East Devon Coast World Heritage Site – contains important lagerstatten for coleoid cephalopods. The Blue Lias and Charmouth Mudstone formations of We
Autor:
Malcolm B. Hart
Publikováno v:
Geology Today. 35:115-118