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Automated c-axis stage images of WDC-06A 420 vertical thin section from WAIS Divide, Antarctica Data DOI: https://doi.org/10.15784/601254 Cite as Mah, M., & Talghader, J. (2020) " Automated c-axis stage images of WDC-06A 420 vertical thin section from WAIS Divide, Antarctica" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/601254. AMD - DIF Record(s) USAP-1643864_1 Abstract This dataset comprises new photographs and measurements of a WAIS Divide vertical thin section, WDC-06A 420 VTS, previously prepared and measured by J. Fitzpatrick, D. E. Voigt, and R. Alley (dataset DOI: 10.7265/N5W093VM; http://www.usap-dc.org/view/dataset/609605) as part of a larger study of the WAIS Divide ice core (Fitzpatrick, J. et al, 2014, Physical properties of the WAIS Divide ice core, Journal of Glaciology, 60, 224, 1181-1198. (doi:10.3189/2014JoG14J100). These images were taken as a design test of our new automated lightweight c-axis analyzer, dubbed ALPACA, which implements the ice fabric analysis functionality of the Wilen system used by Fitzpatrick et al. in an easily- portable, field-deployable form factor. Creator(s): Mah, Merlin; Talghader, Joseph Date Created: 2020-02-12 Repository: USAP-DC (current) License: Creative Commons Attribution-NonCommercial v4.0 Generic [CC BY-NC 4.0] Spatial Extent(s) West: -112.085, East: -112.085, South: -79.467, North: -79.467 Award(s) NSF 1643864 Version: 1 Related Project(s) Collaborative Research: Borehole Logging to Classify Volcanic Signatures in Antarctic Ice References M. L. Mah, W. S. Chan, D. A. Hultman, J. J. Fitzpatrick, D. E. Voigt, and J. J. Talghader, “Compact field-deployable automated c-axis analyzer for ice thin sections,” submitted to J. Glaciol, 2020. Preprint available at ESSOAr. (doi:10.1002/essoar.10502183.1) Keywords Antarctica C-axis Ice Microscopy Thin Sections