{"dp_type": "Dataset", "free_text": "Electron Microprobe Analyses"}
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| Dataset Title/Abstract/Map | NSF Award(s) | Date Created | PIs / Scientists | Project Links | Abstract | Bounds Geometry | Geometry | Selected | Visible |
|---|---|---|---|---|---|---|---|---|---|
|
G170 Electron Microprobe Analyses of Melt Inclusions and Host Olivines
|
1644013 |
2022-01-12 | Gaetani, Glenn |
Collaborative Research: Determining Magma Storage Depths and Ascent Rates for the Erebus Volcanic Province, Antarctica Using Diffusive Water Loss from Olivine-hosted Melt Inclusion |
Electron Microprobe Analyses of Melt Inclusions and Host Olivines | ["POLYGON((164.1 -77.1,164.65 -77.1,165.2 -77.1,165.75 -77.1,166.3 -77.1,166.85 -77.1,167.4 -77.1,167.95 -77.1,168.5 -77.1,169.05 -77.1,169.6 -77.1,169.6 -77.235,169.6 -77.37,169.6 -77.505,169.6 -77.64,169.6 -77.775,169.6 -77.91,169.6 -78.045,169.6 -78.18,169.6 -78.315,169.6 -78.45,169.05 -78.45,168.5 -78.45,167.95 -78.45,167.4 -78.45,166.85 -78.45,166.3 -78.45,165.75 -78.45,165.2 -78.45,164.65 -78.45,164.1 -78.45,164.1 -78.315,164.1 -78.18,164.1 -78.045,164.1 -77.91,164.1 -77.775,164.1 -77.64,164.1 -77.505,164.1 -77.37,164.1 -77.235,164.1 -77.1))"] | ["POINT(166.85 -77.775)"] | false | false |
|
Volcanic Records in the Siple and Taylor Dome Ice Cores
|
9527373 |
2003-05-14 | Zielinski, Gregory; Dunbar, Nelia |
Collaborative Research: Volcanic Record in Antarctic Ice: Implications for Climatic and Eruptive History and Ice Sheet Dynamics of the South Polar Region |
This data set is part of the WAISCORES project, an NSF-funded project to understand the influence of the West Antarctic ice sheet on climate and sea level change. WAISCORES researchers acquired and analyzed ice cores from the Siple Dome, in the Siple Coast region, West Antarctica. This data set includes backscattered electron images of tephra samples extracted from the Siple and Taylor Dome ice cores, as well as electron microprobe analyses of glass shards in cases where significant, compositionally-consistent glass populations were present. The data set also includes data on the amount of volcanically derived sulfate deposited on the West Antarctic Ice Sheet and recorded in the Siple Dome ice core. | ["POINT(-149 -81)", "POINT(158.7889 -77.95)"] | ["POINT(-149 -81)", "POINT(158.7889 -77.95)"] | false | false |
