Albite often occurs as fine parallel segregations alternating with pink microcline in perthite as a result of exolution on cooling. There are two variants of albite, which are referred to as 'low …

Originally, Henry J. Brooke (1822) believed that most albite was either pale blue or pale red, but the most common colors of albite from today's perspective are white to colorless.

Detailed description, properties, locality information guide about the plagioclase feldspar mineral albite.

albite, common feldspar mineral, a sodium aluminosilicate (NaAlSi 3 O 8) that occurs most widely in pegmatites and felsic igneous rocks such as granites. It may also be found in low-grade …

Comments: Colorless, lustrous blocky albite crystals to 3 cm in size with a thick dusting of micaceous green micro chlorite. Location: Acushnet Quarry, Bristol Co., Massachussetts, USA.

Aug 13, 2022 · Albite is a plagioclase feldspar appearing as colorless gems. It’s often part of other stones like trapiche emerald and amazonite. Learn albite’s properties, healing powers, and …

Oct 15, 2023 · Albite is characteristic of low-grade regional and contact metamorphic rocks (greenschist, zeolite, and albite-epidote hornfels facies). It is generally the last of the feldspars …

Albite is a common and scientifically significant mineral belonging to the plagioclase feldspar series, a major component of the Earth’s crust. It is the sodium-rich endmember of this series, …

Nov 11, 2025 · Albite represents the pure sodium endmember of the plagioclase feldspar series, distinguished by its chemical composition of sodium aluminum silicate with the formula …

Albite is a widely distributed white feldspar commonly found in granites, syenites, rhyolites, and trachytes, as well as pegmatites and spillites. Because albite is the last of the feldspars to …