Démarche à suivre pour accéder, avec Word sur PC, à la liste BIBLIO98, contenant toutes les références des bulletins de Earth surface processes depuis 1997.
A compilation of radicarbon dates from Disko Bugt, Central West Greenland
C 14 dating ; Dating ; Geochemistry ; Greenland ; Holocene ; Quaternary
This note presents 188 new and previously published radiocarbon dates on Holocene material from Disko Bugt, central West Greenland, together with relevant informations (laboraory number, place name, dated material, geographic coordinates, altitude
L'année 1997 a été caractérisée par une grande abondance des pollens dans l'air, surtout en ce qui concerne les herbacées, et par une remarquable précocité (un mois d'avance pour les pollens d'arbres, en relation avec un hiver doux et ensoleillé
Potential for C 14 dating of biogenic carbonate in Hackberry (Celtis) endocarps
Archaeology ; Biogenic process ; C 14 dating ; Carbonate ; Dating ; Methodology ; Nebraska ; Quaternary ; United States of America ; Utah
This paper reports on C 14 systematics of modern hackberry endocarp carbonate and examine its potential as a C 14 dating substrate. C 14 dates of fossil endocarp carbonates compared favorably with dates obtained by other means at archaeological
and geological sites ranging in age from the late Pleistocene through the early Holocene. They therefore suggest that hackberry endocarp is a suitable substrate for C 14 dating provided that its morphological and mineralogical integrity is preserved.
Nonassociation of Paleoindians with AMS-dated Late Pleistocene mammals from the Dutchess Quarry Caves, New York
Biogenic process ; C 14 dating ; Cryoturbation ; Dating ; Freeze-thaw cycle ; Geochemistry ; Mammal ; New York State ; Palaeogeography ; Palaeontology ; Pleistocene ; Quaternary ; Stratigraphy ; United States of America
This paper reports AMS C 14 ages of 10 bones and teeth of 3 species of large mammals from the Dutchess Quarry Caves, New York. Together with the Holocene conventional C 14 dates of charcoal and the varied stratigraphic proveniences of the fluted
points and the dated bones, the new AMS C 14 dates argue that most strata at the Dutchess Quarry Caves contain a mixture of late Pleistocene and Holocene materials. This mixing probably resulted from post-depositional bioturbation (by humans, rodents
Dominée par un épisode chaud très intense d'El Niño, l'année 1997 a été marquée par la température moyenne la plus élevée jamais enregistrée depuis le début des observations en 1860. La déplétion de la couche d'ozone stratosphérique s'est poursuivie
Aménagement du territoire ; Bibliographie ; Bretagne ; Date1997 ; France ; Géographie physique ; Géographie urbaine ; Géographie économique ; Ile ; Littoral ; Population
Liste des études concernant la Bretagne, parues en 1997, et réparties en 6 thèmes : géographie physique, aménagement du territoire, géographie de la population, géographie économique, géographie urbaine, géographie du littoral et des îles.
The flood at Mount Fulufjället, 30-31 August 1997 was caused by the most furious rainstorm ever documented in Sweden. Private measurements onthe mountain show not less than 276 mm over 24 hours, and the distribution of severe damage suggests even
Bavaria ; C 14 dating ; Climatic variation ; Dating ; Germany ; Lateglacial ; Moraine ; Peat ; Periglacial features ; Quaternary
In the Bayerischer Wald, where no tephra occures, the AA. try to reconstruct the late-glacial geomorphodynamic by radiocarbon-dating of peats, which are stratified with the periglacial slope deposits, by IRSL-dating and in combination with moraines
C 14 dating ; Dating ; Holocene ; Palaeogeography ; Peat ; Sweden ; Wood
During the investigation of the erosional effects of the rainstorm on 30-31 August 1997 on Mount Fulufjället, 2 samples have been radiocarbon age determined. The results give a maximum age of events occurring earlier. One sample of an exposed Picea
trunk in the sandur of the stream St Göljån was radiocarbon dated to 1320 C 14 years B.P. The lowermost part of a peat sequence in a soligenous mire in the valley of the stream Tangån was radiocarbon dated to 1455 C 14 years.
Natural hazards in Romania induced by heavy rainfalls in 1996-1997
Action anthropique ; Crue ; Date 1996-1997 ; Erosion des sols ; Mouvement de masse ; Précipitation ; Risque climatique ; Risque naturel ; Roumanie ; Séisme ; Vent
by the variability of climatic conditions (mostly by precipitations) in the years 1996 and 1997, their temporal and spatial distributions and the way they affected human life. The mentioned period shows 2 distinct intervals : December 1996 - March 1997 (mass
movements) and June - August 1997 (floods, hailstorm, strong wind, landslides, soil erosion).
Performance of environmental impact assessment (EIA) screening in South Africa : a comparative analysis between the 1997 and 2006 EIA regimes
Afrique du Sud ; Date1997 ; Date 2006 ; Environnement ; Etude comparée ; Gestion de l'environnement ; Impact ; Réglementation
Between 1997 and 2006, 43,423 environmental impact assessment (EIA) applications were submitted in South Africa. This exceptionally high number reflects a particular weakness in the ability of the EIA system to effectively screen EIA applications
Catastrophe ; Crue ; Date1997 ; Date 1999 ; Dégât ; Lutte contre les inondations ; Monde ; Réchauffement climatique
Caractérisation des crues des continents du monde dans les années 1997-1999. Pour chaque continent, on donne et on analyse les données des échelles des crues : leur nombre, durée, nombre de victimes et de personnes évacuées, dommages en dollars
The application of both thermoluminescence and infrared stimulated luminescence dating to the classical Hungarian loess/paleosol sequences from Basaharc, Mende, and Parks provides a reliable chronological framework and climatostratigraphic
reconstruction for the last interglacial/glacial cycle. Based on this combined luminescence dating study a new chronology is proposed for the Young Loess in Hungary.
Australia ; Coastal dune ; Coastal dynamics ; Coastal environment ; Coastal sedimentation ; Dating ; Lake ; New South Wales ; Pleistocene ; Thermoluminescence ; Tsunami
The aim of this paper is to assess, using mainly thermoluminescence dating, the chronology of the Gippsland Lakes barriers between Lake Tyers in the east and Wilson Promontory in the west, and to present a revised model for the coastal evolution
The paper presents the author's most recent research in the Börzsöny Mountains (N-Hungary). Results are based on volcanological field work, completed with K/Ar dating, thin selection study, gravimetry, digital terrain modelling interpretation
Analyses des causes des glissements de terrain provoqués par les chutes de pluie extrêmes en 1997, district de Vsetin, république Tchèque
Date1997 ; Flysch ; Glissement de terrain ; Phénomène exceptionnel ; Pluie ; Tchèque république ; Versant ; Vsetin
The Vsetin region occupies a part of Outer Western Carpathians, built by flysh rocks. The main objectives of this study is to determine and analyse the terrain conditions which contributed to the evolution of landslides after the 1997 summer rain
Aeolian features ; Alberta ; C 14 dating ; Canada ; Dating ; Deglaciation ; Dendrochronology ; Fluvial processes ; Geochronology ; Postglacial ; Quaternary ; Thermoluminescence
In this paper, calibrated radiocarbon and other dates of geomorphic events from Dinosaur Provincial Park, southeastern Alberta, and the surrounding plains are compared in order to establish the calendric timing, duration, and sequence