Chrysocolla after Azurite/Malachite
stock #15.1-492
Lupoto mine, Lubumbashi, Katanga Copper Crescent
Katanga (Shaba),
Democratic Republic of Congo (Zaire)
10.8 x 6.7 x 6.3 CM (cabinet)
price: $680
From a very important find made almost a decade ago, a fine pseudomorph or epimorph of blue-green Chrysocolla in the shape of free standing Azurites. The Azurites were long ago altered to Malachite and most of the Malachite has been dissolved away though a few remnants remain. Nearly all of these forms are now fully hollow, forming a cast after the former crystals. There have been other finds of Chrysocolla after Barite and other minerals from this area but the Azurite forms are perhaps the most impressive. In very fine condition, unlike most of the find, on this piece the crystals are intact, complete and up to 2.5 CM free standing.
SOLD Anglesite - gemmy crystal
stock #SOLD 24.1-187
Touissit, Touissit-Bou Beker Dist., Jerada Province
Oriental Region,
Morocco
3.1 x 2.6 x 2.1 CM (thumbnail)
price: $0
Bright yellow striated main crystal of Anglesite on a thin matrix of other Anglesites and Galena. A very nice thumbnail from the famed and now classic Touissit Mines of Morocco. The other Anglesites are incomplete and have noticeable edge damage, the main crystal is in better shape overall, the termination is very sharp, but is rough on the lower end. Not for perfectionists but still choice, affordable and a very nice gem grade crystal with fine color and luster.
A perfect radiating disk form of Lepidolite with many small terminations on the outer edge. The color grades from silver in the center to purple at the outer sides. The disk is nestled in a mass of small Quartz crystals and blades of Cleavelandite. An unusual and attractive habit for this Lithium rich Mica, this can certainly be trimmed if desired but this matrix is so nicely crystallized it seems a shame to do so.
