An aesthetic globular aggregate of prehnite, disposed very aerially on a matrix covered by several needles of actinolite. Translucent, with a green color with yellowish tones. From a classic Spanish locality.

Globular aggregates of prehnite with a delicate light green color. With well defined and very bright crystal terminal faces. We can observe the radial growth on a sectioned aggregate. These brilliant specimens are quite unusual in this closed quarry.