Langanes 5 / 902G, Rangárţing eystra, Iceland

Your search has found 7 tephra layers at Langanes 5 / 902G

Site Type	Area	Latitude	Longitude	Altitude (m)
Terrestrial	Iceland, Rangárţing eystra	63.6801°N	19.7375°W	140

*Note that the Tephra layer depth of a cryptotephra does not indicate the thickness of the layer, as in a visible tephra tephra layer. The thickness indicates the spread of the tephra shards in the sediment or sometimes the top and bottom depths are the same (i.e. no apparent thickness).
¹Correlated tephra name means that the tephra deposit has been correlated with a tephra horizon found at multiple sites (e.g. Hekla 4). Of course, these correlations could be reinterpreted and care needs to be taken.
²Local tephra name is the name given by the researchers for the tephra found at the site, this is often a mixture of a site code/name and the depth of the tephra. Not all tephra layers in Tephrabase have a local name, but more or being added. This is independent of any correlations to other tephra deposits.
Profile				Tephra Layer
No	Name	Profile Depth (m)	Type	Correlated name¹	Local name²	Tephra Depth (m)	Comments	Geochemical data	Ref
1321	Lang5/902G	n/a	Soil section
				Hekla 1947 Tephra	Lang5/902G 1	0.050 - 0.140	Coarse dark tephra		3308
				Katla 1918 Tephra	Lang5/902G 2	0.180 - 0.190	Fine black tephra		3308
					Lang5/902G 3	0.260 - 0.280	Fine black tephra; unidentified Katla tephra		3308
				Katla 920 Tephra	Lang5/902G 4	0.510 - 0.570	Fine to coarse black tephra		3308
				Landnám Tephra	Lang5/902G 5	0.590 - 0.610	Fine olive green tephra		3308
					Lang5/902G 6	0.630 - 0.670	Coarse black tephra; unidentified Katla tephra		3308
					Lang5/902G 7	0.680 - 0.690	Fine to coarse black tephra; unidentified Katla tephra		3308

References

The data on this page is from the following source(s). If you use this data please acknowledge the source of the data. The number preceding each reference matches the Ref number on the data table above.

3308: Dugmore, A.J., Newton, A.J., Smith, K.T. and Mairs, K.-A. 2013 Tephrochronology and the late Holocene volcanic and flood history of Eyjafjallajokull, Iceland. Journal of Quaternary Science 28, ,237-247. https://doi.org/10.1002/jqs.2608

Data Sources

All of the data contained in this database is either published or donated. When using the data, acknowledgement must be made of the original source of the data and that the data was obtained from Tephrabase. See Copyright information.

This Tephrabase search was made on 4/7/2025 at 18:07:57 local time, Edinburgh, Scotland, UK.