Glen Garry Tephra at Fleet Moss

This search has found 13 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 analyses 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. You should always refer to the original sources to get the full context of the data presented here.


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  SiO2 TiO2 Al2O3 FeOMnOMgO CaO Na2O K2OTotal EP Ref
Glass73.670.5413.033.77 0.432.344.021.94 99.764894
Glass73.640.5412.943.75 0.432.444.142.00 99.904894
Glass73.280.5712.823.90 0.402.394.091.92 99.404894
Glass73.000.6113.143.79 0.392.554.141.82 99.384894
Glass72.550.5612.943.82 0.422.273.941.89 98.424894
Glass71.910.6113.194.64 0.532.784.051.78 99.524894
Glass71.140.6813.154.78 0.622.783.971.73 98.884894
Glass71.060.7113.414.93 0.733.084.111.68 99.754894
Glass70.880.6712.864.31 0.542.644.101.80 97.824894
Glass70.770.7613.414.93 0.632.963.921.80 99.234894
Glass70.460.7613.365.00 0.703.074.091.72 99.194894
Glass69.950.8213.425.08 0.693.183.831.79 98.804894
Glass69.640.8313.265.17 0.773.273.871.71 98.564894
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.



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.

894: Pilcher, J.R. and Hall, V.A. (1996) Tephrochronological studies in northern England. The Holocene  6 (1), 100-105.

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 16/4/2024 at 17:37:57 local time, Edinburgh, Scotland, UK.