Mimetite and Wulfenite from Mapimí in Mexico – 1 unique flat
This collection features numerous specimens with yellow to orange crystals of Mimetite and Wulfenite from the famous Mina Ojuela near Mapimí, Mexico. The crystals appear as fine crusts, stubby prisms, or tabular aggregates, usually on contrasting oxidized matrix. Especially striking is the interplay between the earthy brown tones of the matrix and the vivid colors of the lead minerals, giving each specimen a unique aesthetic.
Mina Ojuela is one of the world’s classic localities for secondary lead minerals. Mimetite is a rare lead arsenate that crystallizes in the hexagonal system, often forming small, lustrous crystals. Wulfenite, on the other hand, is a lead molybdate known for its typical tabular habit and bright orange coloration. Both minerals form in the oxidation zones of lead deposits and are highly sought after by collectors for their intense colors and distinctive crystal shapes. This flat provides an impressive representation of the mineralogical richness and color diversity of this classic Mexican locality.