1. Albite is the sodium rich member of the plagioclase felspars and is a useful standard for felspars and other aluminosilicates

2. Fragment, apparently from a Columnar mass, of a stone intermediate between clink-stone and compact felspar

3. In this paper, the research process of the fire - proof calcium silicate board trial - produced with theindus trial tailings - felspar powder is reported.

4. Albite is a common felspar and is the "pivot" mineral of two different feldspar series. It is most often associated with the plagioclase series where it is an end member of this series