1. The resulting intergrowth of the two feldspars is called perthite. 2. Intergrowth with other secondary copper minerals such as chrysocolla is also common.3. ACG InterGrowth is ACG's cornerstone networking event. 4. Twinning is the intergrowth of two or more crystal of a single mineral species. 5. Both network structures are almost the same that allows intergrowth of the hexagonal phase in the cubic phase. 6. However the extensive intergrowth of the host and parasite hyphae is distinct from those found in the modern genera. 7. It was officially delisted as a mineral in 2006, being cited as an intergrowth of two other sulfosalts. 8. Perthite is an intergrowth of alkali feldspar of intermediate composition : the coarseness of perthitic intergrowths is related to cooling rate. 9. Since 1972, Collins has been working on the enigmatic mineral intergrowth myrmekite, which led to discoveries in the field of petrology. 10. The intergrowth forms by exsolution due to cooling of a grain of alkali feldspar with a composition intermediate between K-feldspar and albite.
Mobile