脱溶
All the exsolution lamellae are brown spinel. 蚀变辉长岩中的斜方辉石已经完全蛇纹石化(保留了斜方辉石假象),斜长石完全被水钙铝榴石交代(保留斜长石假象),但单斜辉石保存完好,且发育由尖晶石叶片(棒)构成的出溶结构。
With help of this relation, the duration of exsolution and the change rate of mineralizati... 推导了出溶物厚度与过饱和度、生长温度及生长时间的关系;
Both clinopyroxene and orthopyroxene show exsolution texture.The exsolution rods generally are parallel each other no matter they are straight or curved. 单斜辉石和斜方辉石均发育出溶结构,出溶条纹或者平直或者发生舒缓的弯曲变形(即便是在发生弯曲的情况下也是完全平行的)。
Tsumoite in the Dashuigou tellurium deposit shows features of both ubiquitous metasomatism and exsolution by its occurrence and graphic-myrmekitic textures it contains. 大水沟楚碲铋矿的产状及其文像矿物形态既有普遍的“交代”现象,也有明显的“出溶”特征。
GU Lian-xing, Vokes F M.Annealing and coarsening of monoclinic exsolution lamella in pyrrhotite in some nickel-copper ores from Norway[J].Acta Mineralogica Sinaca, 1997, (1) :17 - 23. [3]顾连兴