Results 111 to 120 of about 4,329 (248)

Was there a '4.2ka event' in Great Britain and Ireland? Evidence from the peatland record [PDF]

open access: yes, 2017
This is the author accepted manuscript. The final version is available from the publisher via the DOI in this record.Palaeoenvironmental and archaeological data from several regions around the world show evidence of a multi-centennial climatic event ...
Amesbury, MJ   +4 more
core   +1 more source

Marine tephrochronology: an introduction to tracing time in the ocean

open access: yesGeological Society, London, Special Publications, 2014
WILLIAM E. N. AUSTIN1,2*, PETER M. ABBOTT3, SIWAN DAVIES3, NICHOLAS J. G. PEARCE4 & STEFAN WASTEGARD5 School of Geography and Geosciences, University of St Andrews, St Andrews, Fife KY16 9AL, UK Scottish Association of Marine Science, Scottish Marine Institute, Oban, Argyll PA37 1QA, UK Department of Geography, College of Science, Swansea University ...
Nicholas J. G. Pearce   +5 more
openaire   +4 more sources

The Omachi Tephra Formations and Tephrochronology

open access: yesThe Quaternary Research (Daiyonki-Kenkyu), 1972
The tephras supplied from Late Quaternary volcanoes in Central Japan have been distinguished into some tephra regions. In this paper, the author has made the characterization, classification and tephrochronologic consideration of the Omachi Tephra formations, which are developed in the Omachi Tephra region.
openaire   +3 more sources

Geomorphological processes on terrestrial planetary surfaces [PDF]

open access: yes, 1980
This review deals with features and processes on planetary surfaces, first by examining the impact of photographic explorations of Moon, Mars, and Mercury on studies of surface processes on our own planet, and second by treating matters related to ...
Sharp, Robert P.
core   +1 more source

Volcanic aerosol records and tephrochronology of the Summit, Greenland, ice cores [PDF]

open access: yes, 1997
The recently collected Greenland Ice Sheet Project 2 (GISP2) and Greenland Ice Core Project ice cores from Summit, Greenland, provide lengthy and highly resolved records of the deposition of both the aerosol (H2SO4) and silicate (tephra) components of ...
Germani, Mark S.   +7 more
core   +3 more sources

Reservoirs and radiocarbon: 14C dating problems in Myvatnssveit, Northern Iceland [PDF]

open access: yes, 2007
This paper examines 2 potential sources of the radiocarbon offset between human and terrestrial mammal (horse) bones recovered from Norse (~AD 870–1000) pagan graves in Mývatnssveit, north Iceland.
Ascough, P.L.   +8 more
core  

Home - About - Disclaimer - Privacy