TM99J7: An aggregate of acicular crystals taking the appearance of a single prismatic crystal that has a magnificent color that contrasts with the dark Smithsonite matrix that we analyzed. With the specimen we’ll send a copy of the analysis of the Smithsonite.
The specimen has been reviewed and published in the magazine ‘Lapis’ on page 41, volume 33, number 7-8, August 2008.
Flor de Peña Mine, Lampazos (Lampazos de Naranjo), Municipio Lampazos (Lampazos de Naranjo), Nuevo Leon  Mexico

Specimen size: 7.3 × 6.5 × 5.9 cm = 2.87” × 2.56” × 2.32”

Main crystal size: 1.5 × 0.3 cm = 0.59” × 0.12”