INV-A (Askja-S) at Inverlair

This search has found 4 analyses

The results of your search are shown on this page, which is divided into three sections. The first contains geochemical data in the form of electron probe microanalyses of the the tephra layer you have chosen, which can be downloaded. Most of these analyse will be of glass shards. The second section gives information about the instrument conditions and the third details about the sources of the data and the date and time of your search.

Geochemistry

To download this data as a tab delimited file click here: save

  SiO2 TiO2 Al2O3 FeOMnOMgO CaO Na2O K2OTotal EP Ref
Glass74.090.3412.012.460.080.241.634.202.53 97.57224684
Glass73.060.2711.712.490.080.251.594.462.46 96.36224684
Glass70.640.2611.572.440.090.221.544.102.46 93.31224684
Glass70.410.2811.472.350.000.251.423.932.43 92.55224684
FeO: total iron is represented as FeO
*original totals for normalised data (where applicable)

Instrument Conditions

These analyses were carried out under the following electron microprobe conditions.

 

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 preceeding each reference matches the Ref number on the data table above.

4684: Kelly, T.J., Hardiman, M., Lovelady, M., Lowe, J.J., Matthews, I.P. and Blockley, S.P.E. (2017) Scottish early Holocene vegetation dynamics based on pollen and tephra records from Inverlair and Loch Etteridge, Inverness-shire. Proceedings of the Geologists Association  128, 125-135.

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 10/12/2018 at 05:01:51 local time, Edinburgh, Scotland, UK.