Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Steve Mathers"'
Autor:
Andrew Hughes, Andrew Riddick, Denis Peach, Steve Mathers, J. R. A. Giles, Christopher R. Jackson, Holger Kessler
Publikováno v:
Geological Society, London, Special Publications. 408:7-16
The British Geological Survey (BGS) is developing integrated environmental models to address the grand challenges that face society. Here we describe the BGS vision for an Environmental Modelling Platform (BGS 2009) that will allow integrated models
Publikováno v:
Computers & Geosciences. 35:1311-1321
The Geological Surveying and Investigation in 3 Dimensions (GSI3D) software tool and methodology has been developed over the last 15 years. Since 2001 this has been in cooperation with the British Geological Survey (BGS). To-date over a hundred BGS g
Autor:
Steve Mathers, Ricky Terrington, S. Thorpe, Helen Burke, Jonathan R. Ford, J.P. Williamson, Rachel Dearden
Many geological survey organisations have started delivering digital geological models as part of their role. This article describes the British Geological Survey (BGS) model for London and the Thames Valley in southeast England. The model covers 480
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::35b6c97a38dfcf2dd609cad1aea5a6d3
Three-dimensional framework models are the state of the art to present geologists’ understanding of a region in a form that can be used to support planning and decision making. However, there is little information on the uncertainty of such framewo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27fb1b0c61ff078f4e68de30c3706849
Autor:
Steve Mathers
Publikováno v:
Central American Journal of Geology; Revista Geológica de América Central: Número 10
Revista Geológica de América Central; Revista Geológica de América Central: Número 10
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Revista Geológica de América Central; Revista Geológica de América Central: Número 10
Portal de Revistas UCR
Universidad de Costa Rica
instacron:UCR
Existing information on diatomite in Costa Rica is compiled and reviewed. At present there are ten known occurrences of diatomaceous deposits, all occur in the northern half of Costa Rica, closely associated with late Tertiary (Pliocene)-Quaternary a
Publikováno v:
Proceedings of the Geologists' Association. 104:59-70
A series of 7 boreholes (3 rotary and 4 shell and auger) were drilled by the British Geological Survey through the main outcrop of the Pliocene Coralline Crag Formation between Gedgrave and Aldeburgh in Suffolk between 1982 and 1985. The boreholes pr
Publikováno v:
Proceedings of the Geologists' Association. 104:109-122
Deposits relating to the former Anglian ice-margin have been studied at two sites in southeast Suffolk: Rookery Farm, near Eyke; and at Shottisham. Their 3D geometry was established by a combination of ground conductivity mapping and augering/drillin
Autor:
John A. Catt, P. E. Long, Jan Zalasiewicz, Steve Mathers, B. M. Funnell, T. J. F. Austin, S. M. Peglar, Philip L. Gibbard, R. Harland
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences. 333:81-100
The distribution, lithology, palaeontology (pollen and spores, foraminifera molluscs and dinoflagellate cysts), heavy mineral content and palaeomagnetic properties of the Chillesford Clay Member of the Norwich Crag Formation are described, and compar
Publikováno v:
Proceedings of the Geologists' Association. 98:229-240
A petrologically distinct suite of clays, silts, sands, gravels and diamictons has been recognised in the area north-west of Diss, Norfolk. These deposits rest on Chalk and are overlain by the Anglian Lowestoft Formation. We propose the term Banham B
Autor:
Jan Zalasiewicz, Steve Mathers
Publikováno v:
Proceedings of the Geologists' Association. 99:261-278
A western extension of the Plio-Pleistocene Red/Norwich Crag deposits is described from south-west Suffolk and north-west Essex. The facies geometry of these sediments is described, and related to that of the well-exposed Crag sequence of the Suffolk