Palmierite, K2Pb(SO4)2, is a rare sulfate mineral.[1] Its presence was detected in the Voynich manuscript.[2] It has been found in areas of volcanic activity.
^"Palmierite mineral information and data".
^Barabe, Joseph G. (April 1, 2009). "Materials analysis of the Voynich Manuscript" (PDF). Beinecke Library (McCrone Associates). Archived from the original (PDF) on March 4, 2016. Retrieved June 8, 2016.
Palmierite, K2Pb(SO4)2, is a rare sulfate mineral. Its presence was detected in the Voynich manuscript. It has been found in areas of volcanic activity...
crystal phases hematite and iron sulfide. Minor amounts of lead sulfide and palmierite are possibly present in the red-brown paint. The pigments used were deemed...
chalcocyanite, melanothallite, anglesite, atacamite, cryptochalcite, palmierite, barite, and natrochalcite. Euchlorine has also been found at Izalco Volcano...