Druse of fluorapophyllite-(K) crystals covering aggregates of kinoite crystals with an intense blue color. A sample from the past, belonging to the Joan Astor collection (Barcelona), with a handwritten label and typewritten box.

Size: 7.3 x 4.7 x 4 cm.
Found in ± 1976.

Col. Joan Astor (Barcelona).

Green aggregates of lindgrenite, forming shiny crusts. Some corroded crystals are observed, associated with bright molybdenite. It belongs to the Joan Astor collection (Barcelona), with a handwritten label and typewritten box.

Size: 7 x 4.2 x 3.1 cm.
Found in ± 1976.

Col. Joan Astor (Barcelona).

Rich group of hemimorphite crystals forming radial aggregates, with a slightly bluish hue. It is accompanied by black, zoned, tenorite globular aggregates. It belongs to the Joan Astor collection (Barcelona), with a handwritten label and typewritten box.

Size: 7.5 x 5 x 3.2 cm.
Found in ± 1977.

Col. Joan Astor (Barcelona).

Very aesthetic specimen of kinoite from this famous American mine. It is a druse formed by small crystals of this rare silicate of calcium and copper, very characteristic of this mine, which are partially covered by brilliant and transparent crystals of Hydroxyapophyllite-(K). We also observe the kinoite as darker globular aggregates. Pure aesthetics and brightness. The best kinoites came out for a short time in the 70s from this Arizona mine, and specimens show up only rarely on the market.

Size: 7.3 x 5.5 x 4.8 cm.
Found in ±1975.

Col. A. Arguijo (L'Hospitalet de Llobregat).
Classic locality