Field of view is 14.5 by 24.7 mm. Plane polarized light. Taken with the automated imaging system at Williams College. Click here to explore this slide in crossed polars: https://viewer.gigamacro.com/view/WSPl3g7urt6wgre9 Click here to watch alabaster rotate in plane polars: https://youtu.be/rIrutmXu0v4 Click here to watch alabaster rotate in crossed polars: https://youtu.be/XbJeGFEQDOs Click here to explore a hand sample of alabaster: https://viewer.gigamacro.com/view/rUB3IOfwmml5xECe NVCC slide AL 167.
By: magic-gigapans
Image: Paul Karabinos, Williams College
License:
Creative Commons Non Commercial ⧉
Uploaded: 1 Apr 2020
Last Updated: 21 May 2020
2.68 gigapixels
67,752 x 39,620 pixels
225.8 in X 132.1 in at 300dpi
68,992 pixels per inch