
Ludwigite is a magnesium-iron borate mineral: Mg2FeBO5.
via Wikipedia infobox
Ludwigite is a magnesium-iron borate mineral: Mg2FeBO5.
Ludwigite typically occurs in magnesian iron skarn and other high temperature contact metamorphic deposits. It occurs in association with magnetite, forsterite, clinohumite and the borates vonsenite and szaibelyite. It forms a solid solution series with the iron(II)-iron(III) borate mineral vonsenite.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).