andalusite

n.

红柱石；

1. Andalusite is a polymorph with two other minerals, Kyanite and Sillimanite.
   红柱石属多晶型物，含蓝晶石和硅线石两种不同矿物。
2. Some Andalusite crystals have carbonaceous inclusions, arranged so that in cross-section they form a dark cross.
   某些红柱石晶体含有碳质包裹体，正是这种结构导致了她的横截面有一个黑十字。

Stability of andalusite and aluminum silicate phase diagram
Stability of andalusite and aluminum silicate phase diagram. Amer J Sci
Refinement of the crystal structure of andalusite
Sillimanite and andalusite produced by base-cation leaching and contact metamorphism of felsic igneous rocks
Stability of andalusite and sillimanite and the AlSiO triple point: Constraints from the Ballachulish aureole, Scotland25
Stability of Andalusite and Sillimanite and the$Al_{2}SiO_{5}$Triple Point: Constraints from the Ballachulish Aureole, Scotland
Experimental determination of kyanite-andalusite and andalusite-sillimanite equilibria; the aluminum silicate triple point
A reevaluation of the stability relations andalusite : Thermochemical data and phase diagram for the aluminum silicates
Mullite grown from fired andalusite grains: the role of impurities and of the high temperature liquid phase on the kinetics of mulli...
Transition of metamorphic series from the Kyanite- to andalusite-types in the Altai orogen, Xinjiang, China: Evidence from petrograp...