Observations on North-West European Limestone Grassland Communities: Phytosociological and Ecological Notes on Chalk Grasslands of Southern England

1978 ◽  
pp. 11-20
Author(s):  
J. H. Willems
Keyword(s):  
North West ◽  
Southern England ◽  
Limestone Grassland ◽  
Grassland Communities ◽  
West European

Observations on north-west european limostone grassland communities IV. Phytosociological notes on chalk grasslands in Denmark

1981 ◽  
Vol 16 (4) ◽  
pp. 391-406 ◽  
Author(s):  
J. H. Willems ◽  
J. M. E. van Delft ◽  
M. J. de Rijke
Keyword(s):  
North West ◽  
Grassland Communities ◽  
West European

scholarly journals The distribution of auks and Procellariiformes in north-west European waters in relation to depth of sea

Bird Study ◽  
1995 ◽  
Vol 42 (1) ◽  
pp. 50-56 ◽  
Author(s):  
C. J. Stone ◽  
A. Webb ◽  
M. L. Tasker
Keyword(s):  
North West ◽  
West European

RADIOCARBON DATING OF MESOLITHIC OPEN-AIR SITES IN THE COVERSAND AREA OF THE NORTH-WEST EUROPEAN PLAIN: PROBLEMS AND PROSPECTS

Archaeometry ◽  
2012 ◽  
Vol 55 (3) ◽  
pp. 545-562 ◽  
Author(s):  
PH. CROMBÉ ◽  
E. ROBINSON ◽  
M. VAN STRYDONCK ◽  
M. BOUDIN
Keyword(s):  
Radiocarbon Dating ◽  
North West ◽  
The North ◽  
West European

scholarly journals Biostratigraphical criteria for the recognition of the Coniacian to Maastrichtian stage boundaries in the Chalk of north-west Europe, with particular reference to southern England.

1984 ◽  
Vol 33 ◽  
pp. 31-39
Author(s):  
H. W. Bailey ◽  
A. S. Gale ◽  
R. N. Mortimore ◽  
A. Swiecicki ◽  
C. J. Wood
Keyword(s):  
Critical Assessment ◽  
Basal Part ◽  
Paris Basin ◽  
Northern Germany ◽  
North West ◽  
Entry Level ◽  
Southern England ◽  
Standard Section ◽  
Stage Boundaries

The biostratigraphical criteria for the recognition of Coniacian to Maastrichtian stage boundaries in the English Chalk, published in the Abstracts to the Copenhagen Symposium on Cretaceous Stage Boundari­es 1983, are reviewed in the light of the discussion at the Symposium and the final recommendations. Particular attention is given to problems relating to the base of the Coniacian and Santonian Stages. A critical assessment is made of criteria used by French workers for recognising the base of the Senonian Stage in the Anglo-Paris Basin. Benthonic Foraminifera used to identify the base of the Senonian are shown to have discrepant ranges in Kent compared with Sussex and Senonian stratotype. The nannofossil Marthasterites furcatus first appears below the level of acme-occurrence of ammonites of the Late Turonian Subprionocyclus neptuni Zone in southern England, and cannot therefore be used as a marker to identify the base of the Coniacian in the Anglo-Paris Basin. Extended comment is made on the bio­stratigraphy of the successions in southern England and northern Germany across the Coniacian - Santonian boundary, and it is suggested that the Upper Coniacian Micraster bucaillei/Gonioteuthis praewestfalica Zone of the German Lligerdorf standard section should be re-assigned to the basal part of the Santonian. The base of the Campanian Stage in southern England is arbitrarily taken at the evolution­ary first appearance of Bolivinoides culverensis, a level coincident with the top of the local Uintacrinus anglicus Zone, rather than at the extinction-level of Marsupites and/or entry of Gonioteuthis granulata­quadrata lower in the succession. The entry of the nannofossil Broinsonia parca, widely taken as a criterion for recognising the base of the Campanian Stage, is shown to occur at an horizon well above the entry-level of B. culverensis.

Modelling the hydrodynamics and ecosystem of the North-West European continental shelf for operational oceanography

2007 ◽  
Vol 65 (1-4) ◽  
pp. 417-429 ◽  
Author(s):  
John R. Siddorn ◽  
J. Icarus Allen ◽  
Jerry C. Blackford ◽  
Francis J. Gilbert ◽  
Jason T. Holt ◽  
...  
Keyword(s):  
Continental Shelf ◽  
North West ◽  
The North ◽  
Operational Oceanography ◽  
West European
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