Results 11 to 20 of about 327,424 (257)
The sedimentological death mask of a dying glacier
The Depositional Record, 2022 The Pasterze is Austria's largest glacier, and it is experiencing rapid downwasting and retreat. A mosaic of complex sedimentary deposits has been produced in recent years which have not hitherto been studied, yet provide excellent lessons into the ...
Daniel Paul Le Heron +4 more
doaj +1 more source
Fluctuations of the Vestfonna ice margin at Brageneset, Nordaustlandet, Svalbard, after the last glacial maximum [PDF]
Bulletin of the Geological Society of Finland, 1995 Four radiocarbon datings of shells of Mya truncata and Saxicava arctica from the till of the end-moraine of the advance of Vestfonna against Brageneset, Nordaustlandet, between AD 1861 and 1899, gave ages between 8300 BP and 8700 BP.
J.J. Donner, R.G. West
doaj +1 more source
Till stratigraphy in southern and western Finland [PDF]
Bulletin of the Geological Society of Finland, 1992 This paper gives a review over the recent discoveries and results of Quaternary stratigraphical studies in southern and western Finland. The study of Quaternary stratigraphy has been very active and both Quaternary departments in Universities and ...
K. Nenonen
doaj +1 more source
Gold geochemistry and mineralogy of till fines: a new approach for data integration [PDF]
Bulletin of the Geological Society of Finland, 2000 A new method of heavy mineral (HM) separation and assessment of gold grade was compared with the results of conventional AAS analysis. Sixteen gold micronuggets and a number of particles of native metal and metal alloys (brass, tin, bismuth, lead) were ...
V. Knauf +3 more
doaj +1 more source
International Soil and Water Conservation Research, 2014 No-till cropping systems provide an opportunity to protect the soil from erosion, while contemporaneously maintaining high yields and contributing to global food security.
D. Reicosky, C. Crovetto
doaj +1 more source
Geologija, 2020 Geomorphological and geological mapping have long been used to study the glacial history of the Slovenian Alps, but many uncertainties remain regarding the time and extent of Pleistocene glaciations there.
Petra JAMŠEK RUPNIK +2 more
doaj +1 more source
Naakenavaara Interglacial - a till-covered peat deposit in western Finnish Lapland [PDF]
Bulletin of the Geological Society of Finland, 1992 More than 100 till-covered organic deposits are currently known in the Finnish Lapland. All others, except Naakenavaara, are interpreted as having deposited during either the Early-Weichselian Peräpohjola/Maaselkä interstadial or the Eemian interglacial ...
M. Aalto, B. Eriksson, H. Hirvas
doaj +1 more source
An extensive permanent snowfield and the possible occurrence of permafrost in till in the Ridnitšohkka area, Finnish Lapland [PDF]
Bulletin of the Geological Society of Finland, 2000 An area of permanent snow and frozen ground was studied at the end of summer seasons during the years 1990–1993 near the summit of Ridnitvsohkka fell, which at 1317 m a.s.l. is the second highest peak in Finland.
H. Hirvas, P. Lintinen, P. Kosloff
doaj +1 more source
Adsorption of water on the fine fractions of Finnish tills [PDF]
Bulletin of the Geological Society of Finland, 1986 This study deals with adsorption of water from the vapour phase on till samples at 25°C. The dry weights were determined after drying the samples in an oven at 105°C.
A. Kellomäki, P. Nieminen
doaj +1 more source
Marjamurto, an interstadial site in a till covered esker area of central Ostrobothnia, western Finland [PDF]
Bulletin of the Geological Society of Finland, 1989 Till-covered glaciofluvial deposits, presumably eskers, are common in Central Ostrobothnia (Pohjanmaa) within a zone more than 50 km broad, in which no exposed eskers are present.
H. Peltoniemi +3 more
doaj +1 more source