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Calcite – Hardness 3
Quiastolita - China
5 cm (display box) / 7 x 4
The Collection Includes 20 Representative Samples of the following Minerals:
you will discover the most representative minerals of each type
Colección de Figuras Cristalográficas de los Minerales Yeso Espejuelo Calcite – Hardness 3Didactic collection that contains the main Crystallographic forms of Minerals made in Olive green ABS. A crystal, under favorable growth conditions, will develop flat and uniform external surfaces called "faces" that can assume regular geometric shapes, which is an expression of its regular internal atomic distribution. In this collection we wanted to capture these figures in order to be able to recognize in minerals the crystalline systems that form
