An old specimen from Houghton County with sizable (2 CM) distinct yet crude crystals standing above a mostly Copper matrix. Some sharp faces are seen but overall the crystals are very distorted. A few spots of Native Silver are also seen with magnification.
Smithsonite with Calcite
Kelly Mine, Magdalena
8.8 x 6.3 x 3 CM (cabinet)
A very pretty, classic Smithsonite from the famed Kelly mine. Nice wet look luster and three dimensional surface. In fine condition, undamaged on the display side, sawn on the back and sits well for display. These have become quite prized over the past few years and this is a particularly good value for this quality. The large knob that protrudes from the concave area is 3.2 CM across and has a few small Calcites on the surface.
Simple and attractive, the less common tabular form (flat hexagons) of gem clear Beryl nicely perched on matrix. In most light the Beryl looks white or colorless, but a tiny hint of blue can be seen in some conditions. In my eye it is a colorless Goshenite variety but some may see it as a pale Aquamarine. Either way this presents this special discoidal habit very well. From the modern classic area of Mt Xuebaoding in 2003, this form has not been found for some time. A choice modern Chinese classic and an uncommon crystal habit.
Perfectly formed Chamosite pseudo having the shape of the original Garnet (probably Almandine). Unlike most from this classic find, this is a matrix specimen, and the crystal is not rounded but is very sharp. These were first collected over 130 years ago (at that time called Aphrosiderite, a discredited name) and still are sometimes found, but rarely of good quality. A nice affordable classic pseudomorph.