Projects per year
Description
Measurements of tephra thickness and grain-size distribution of tephra from the 1991 eruption of Hudson were collected from small lakes and terrestrial sites in Chile in areas north and south of Lago General Carrera. Measurements were collected in January 2020 and subsequent grain-size distribution lab analysis took place in 2022 and 2023. Measurements were taken to evaluate the quality of tephra preservation several decades after the eruption.
| Date made available | 3 Oct 2024 |
|---|---|
| Publisher | University of St Andrews |
| Date of data production | 1 Jan 2020 - 30 Jun 2023 |
| Geographical coverage | Chile |
| Geospatial polygon | -46.22224752002727, -72.14452955347734 -46.21505471321145, -72.04340863363018 -46.552624378650734, -71.88227160049965 -46.54103765656445, -71.78937239173906 |
Keywords
- tephra
- Hudson
- volcano
- lakes
Projects
- 4 Finished
-
Light Element Analysis Facility (LEAF): Light Element Analysis Facility (LEAF)
Irvine, J. T. S. (PI), Baker, R. (CoI) & Miller, D. N. (CoI)
5/04/20 → 4/04/23
Project: Standard
-
Tephra Transformations: Tephra Transformations in South America: Decoding the Record of Past Volcanic Eruptions.
Streeter, R. T. (PI)
12/08/19 → 30/09/21
Project: Standard
Research output
- 1 Article
-
Variable preservation of the 1991 Hudson tephra in small lakes and on land
Streeter, R. T., Cutler, N., Lawson, I. T., Hutchison, W., Dominguez, L. & Hiles, W., 3 Oct 2024, In: Frontiers in Earth Science. 12, 20 p., 1433960.Research output: Contribution to journal › Article › peer-review
Open AccessFile