menezesite

Etymology
Named in 2006 by Daniel Atencio et al in honour of Luiz Alberto Dias Menezes Filho (1950-2014), Brazilian mineralogist and geologist who first found the mineral.

Menezes +

Noun

 * 1)  A reddish-brown isometric mineral containing barium, hydrogen, magnesium, niobium, oxygen and zirconium