05532 - Top Beautiful Cut and Polished 2.25 Inch Septarian Nodule from South Morocco Roselite 72) and plagioclase corresponds to

72) and plagioclase corresponds to labradorite (XAn= 0

Both of them have a series of restorations that have been carried out during their preparation

Great collection of 15 nicely well preserved and prepared specimens

The falling stones formed holes surrounded by firm snow

History: Recovered in April 2014 near the borders of Mauritania

05532 - Top Beautiful Cut and Polished 2.25 Inch Septarian Nodule from South Morocco Roselite 72) and plagioclase corresponds toSeptarian concretions or septarian nodules, are concretions containing angular cavities or cracks, called "septaria". The word comes from the Latin word septum; "partition", and refers to the cracks separations in this kind of rock. Cracks are highly variable in shape and volume, as well as the degree of shrinkage they indicate. Although it has commonly been assumed that concretions grew incrementally from the inside outwards, the fact that radially