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pro vyhledávání: '"Bryan Lovell"'
Autor:
Bryan Lovell
Publikováno v:
Proceedings of the Geologists' Association. 134:68-76
Autor:
Bryan Lovell, Andrew S. Gale
Publikováno v:
Proceedings of the Geologists' Association. 131:652-666
We test here an earlier hypothesis of ours that the Massif Central hotspot, combined with the Iceland mantle plume, exercised first-order control of the Paleogene sedimentary record in the Anglo-Paris Basin. The Anglo-Paris Basin formed a southwester
Autor:
Bryan Lovell
Publikováno v:
Earth-Science Reviews. 238:104354
Autor:
Bryan Lovell, Andrew S. Gale
Publikováno v:
Proceedings of the Geologists' Association. 129:421-435
During the late Cretaceous to early Paleogene, the present-day area of Britain and Ireland emerged from nearly total submergence by the chalk sea. What mechanism was responsible for this major marine regression? Combined studies of Paleogene depositi
Publikováno v:
Proceedings of the Geologists' Association. 127:359-362
The discovery of a Roman quarry for recovery of Hertfordshire Puddingstone was first reported by Lovell and Tubb (2006) , from the Colliers End Paleogene outlier in the east of the county. Hundreds of querns are known to have been manufactured from t
Autor:
Bryan Lovell
Publikováno v:
Proceedings of the Geologists' Association. 127:301-310
Does the fabled Hertfordshire Puddingstone, formed at the northern edge of the Paleogene Anglo-Paris Basin, underline the geological case for concern about human-induced climate change? Recent studies at Colliers End, near Hertford, indicate that a l
Autor:
Bryan Lovell
Publikováno v:
Proceedings of the Geologists' Association. 126:8-13
This paper considers the significance of the widespread silicified sediments of southern England and northern France that formed at or near the Paleocene-Eocene boundary. It has been suggested that this silicification is a result of climate change at
Publikováno v:
Journal of the Geological Society. 169:745-758
The topographies of Africa and Antarctica form patterns of interlocking swells. The relationship between topography and gravity indicates that these swells are dynamically supported by mantle convection, with swell diameters of 1850 ± 450 km and ful
Autor:
Bryan Lovell
Publikováno v:
Journal of the Geological Society. 167:637-648
An explanation for high-frequency cycles of sea level in non-glacial times has remained elusive, despite more than two centuries of research since Lavoisier9s seminal observations were published in 1789. In the development of seismic stratigraphy in
Publikováno v:
Earth and Planetary Science Letters. 267:146-160
Convection in the Earth’s mantle appears to be strongly time-dependent on geological time scales. However, we lack direct observations which would help constrain the temporal variation of convection on timescales of 1‐10 Ma. Recently, it has been