SkyeAFM: AFM compositions of 23 aphyric Skye lavas

Description Usage Details Note Source References See Also

Description

AFM compositions of 23 aphyric Skye lavas. AFM diagrams formed from the relative proportions of A: alkali or Na2O + K2O, F: Fe2O3, and M: MgO, are common in geochemistry.

Usage

1

Details

AFM compositions of 23 aphyric Skye lavas. AFM diagrams formed from the relative proportions of tive proportions of A: alkali or Na2O + K2O, F: Fe2O3, and M: MgO. Adapted from Thompson, Esson and Duncan: Major element chemical variations in the Eocene lavas of the Isle of Skye, Scotland. All row percentage sums to 100.

Note

Courtesy of J. Aitchison

Source

Aitchison: CODA microcomputer statistical package, 1986, the file name SKYEAFM.DAT, here included under the GNU Public Library Licence Version 2 or newer.

References

Aitchison, J. (1986) The Statistical Analysis of Compositional Data, (Data 6) pp12.

Thompson, Esson and Duncan: Major element chemical variations in the Eocene lavas of the Isle of Skye, Scotland. 1972, J.Petrology, 13, 219-235.

See Also

Skye


compositions documentation built on Jan. 5, 2022, 5:09 p.m.