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r/thinsectionporn

225 archived posts · Feb 2018 – Apr 2025

Rocks under the microscope

r/thinsectionporn

A place to show people rocks under the microscope. Share your interesting slides here for all to enjoy

Created Feb 12, 2018 · restricted

1.8KMembers (last snapshot)

225Archived posts

If you are posting here please make sure the content is not confidential to a specific company or project.

Make sure you specify the scale and whether the image is in plain polarized light (PPL) or cross polarized light (XPL).

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