Limonite with oolites. Limonite is a mineraloid rich in iron. Photomicrograph, thin section, polarized light.

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Size: 5344px × 3445px
Photo credit: © José María Barres Manuel / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: geology, iron, light, limonite, microscope, mineraloid, oolite, petrographic, petrology, photomicrograph, polarized, polarizing, section, thin