IMA mineral species

Manganiakasakaite-(La)

{CaLa}{Mn³⁺AlMn²⁺}(Si₂O₇)(SiO₄)O(OH)

Epidote supergroup mineral.

Manganiakasakaite-(La) specimen — Holotype material of manganiakasakaite-(La) and ferriakasakaite-(Ce) (cropped).png · Wikimedia Commons (see file page for author & license)

Properties

🔷 Monoclinic

Chemical formula	{CaLa}{Mn³⁺AlMn²⁺}(Si₂O₇)(SiO₄)O(OH)
Elements	Ca, La, Mn, Al, Si, O, H
Crystal system	Monoclinic
Mohs hardness	—
Density	—
Streak	—
Color	—
IMA symbol	Mnak-La

“—” means no reliable value in Wikidata yet. Check Mindat for full data.

🌍 Where it's found

Type locality (where it was first described): Bellino, Italy

Type locality
Notable source / deposit
Country of origin

Marker positions are approximate (region or locality level). Type localities from Wikidata; notable sources curated by Crystopedia.

Learn more

Manganiakasakaite-(La) on Mindat.org
Wikidata item Q37247691 (source of this page's data – you can correct it there)