Rapid, automatic scanning of reflectance variations along peat profiles from Corlea, central Ireland, known to contain prehistoric tephra layers dated to around 2300 cal. bc, has enabled the detection of these layers by non-destructive means. By using both light reflectance and luminescence properties it is believed that very thin and often discontinuous distal tephras characteristic of the Late Quaternary in northwest Europe may be detected within peat profiles.
Butler, S.1992: X-radiography of archaeological soil and sediment profiles . Journal of Archaeological Science19, 151–161 .
2.
Caseldine, C. , and Hatton, J.1994: Interpretation of Holocene climate change from the EyjafjörDur area of northern Iceland from pollen-analytical data: comments and preliminary results . Münchener Geographische AbhandlungenB12, 41–62 .
3.
Caseldine, C. , Hatton, J. , Huber, U. , Chiverrell, R. and Woolley, N.1998: Assessing the impact of volcanic activity on mid-Holocene climate in Ireland: the need for replicate data . The Holocene8, 105–111 .
4.
Dugmore, A.J. and Newton, A.J.1992: Thin tephra layers in peat revealed by X-radiography . Journal of Archaeological Science19, 163–170 .
5.
Dugmore, A.J. , Larsen, G. and Newton, A.J.1995: Seven tephra isochrones in Scotland . The Holocene5, 257–266 .
6.
Dugmore, A.J. , Larsen, G. , Newton, A.J. and Sugden, D.E.1992: Geochemical stability of fine-grained silicic tephra layers in Iceland and Scotland . Journal of Quaternary Science7, 173–183 .
7.
Dwyer, R.B. and Mitchell, F.J.G.1997: Investigation of the environmental impact of remote volcanic activity on north Mayo, Ireland, during the mid-Holocene . The Holocene7, 113–118 .
8.
Mangerud, J. , Furnes, H. and Johansen, J.1986: A 9,000 year old ash bed on the Faroe Islands . Quaternary Research21, 262–265 .
9.
Merkt, J. , Muller, H. , Knabe, W. , Muller, P. and Weiser, T.1993: The early Holocene Saksunarvatn tephra found in lake sediments in N.W. Germany . Boreas22, 93–100 .
10.
Pearce, N.J.G. , Westgate, J.A. and Perkins, W.T.1996: Developments in the analysis of volcanic glass shards by laser ablation ICP-MS: quantitative and single internal standard-multi-element methods. Quaternary International34–36, 213–227.
11.
Persson, C.1971: Tephrochronological investigations of peat deposits in Scandinavia and the Faroe Islands . Sveriges Geologiska Undersokning65, 3–34 .
12.
Pilcher, J.R. and Hall, V.A.1992: Towards a tephrochronology for the Holocene of the north of Ireland . The Holocene2, 255–259 .
13.
Pilcher, J.R. , Hall, V.A. and McCormac, F.G.1995: Dates of Holocene Icelandic volcanic eruptions from tephra layers in Irish peats . The Holocene5, 103–110 .
14.
Stötter, J. 1991: Geomorphologische und landschaftsgeschichtliche Untersuchungen im SvarfaDardalur-SkíDadalur, Tröllaskagi, N-ísland. Münchener Geographische Abhandlungen B9, 166 pp.
15.
Van den Bogaard, C. , Dorfler, W. and Schminke, H.-U.1994: Correlating the Holocene records: Icelandic tephra found in Schleswig-Holstein (Northern Germany) . Naturwissenschaften81, 554–556 .
16.
Westgate, J.A , Perkin, W.T. , Fuge, R. , Pearce, N.J.G. and Wintle, A.G.1994: Trace element analysis of volcanic glass shards by laser ablation inductively coupled plasma mass spectrometry: application to tephrochronological studies . Applied Geochemistry9, 323–335 .