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Allan Hills ALHIC1901 ice core texture images Data DOI: https://doi.org/10.15784/602018 Cite as Stoll, N. (2026) "Allan Hills ALHIC1901 ice core texture images" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/602018. Abstract These image data cover four depth regimes from the ALHIC1901 core from the Allan Hills Blue Ice Area, Antarctica. We created high-resolution images of the ice microstructure via the Large Area Scanning Microscope (LASM) by Schäfter+Kirchhoff GmbH. These data are useful for understanding the current deformation at the ALHIC1901 site impacting the preserved climate record. Creator(s): Stoll, Nicolas Date Created: 2026-01-08 Repository: USAP-DC (current) License: Creative Commons Attribution Only v4.0 Generic [CC BY 4.0] Spatial Extent(s) West: 159.356, East: 159.356, South: -76.73, North: -76.73 Award(s) NSF 2019719 NSF 2149518 Version: 1 Related Project(s) Center for Oldest Ice Exploration Collaborative Research: Testing Next Generation Measurement Techniques for Reconstruction of Paleoclimate Archives from Thin or Disturbed Ice Cores Sections Keywords Allan Hills Allan Hills Blue Ice Antarctica Cryosphere Glaciers/ice Sheet Grain Size Microscope Microstructure Subgrain Boundaries