Another “higher end” ink from LAMY, this ink doesn’t disappoint. And once again, I learned about mineralogy.
LAMY T53 AzuriteAzurite occurring naturally.“Azurite is. Soft, deep-blue copper mineral produced by weathering of copper ore deposits. During the early 19th century it was known as chessylite, after the type-locality at Chessy-les-Mines near Lyon, France. Cu3(CO3)2(OH)2”. -from Wikipedia