#lazurite — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #lazurite, aggregated by home.social.
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An indigo-based pigment... from an overlooked recipe in a 13th century Arabic text. Fascinating experiments & scholarship from Joumana - & highlighting the digitised manuscript treasures in our libraries!
https://majnouna.substack.com/p/false-red-fake-blue#indigo #LapisLazuli #lazurite #dye #pigment #ArtHistory #manuscript #libraries #sustainability #JoumanaMedlej
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#Lazurite, ~12 cm wide
Ladjuar Medam, Koksha Valley, #Afghanistan
Kristalle specimen, Albert Russ photo
By #GeologicalWondersToo / Karen Kemp
#GeologyPage #Nature #Minerals #Crystals #Gems #Nature #NatureLovers #NaturePhotography #Photographer #RockPorn