একটি বহুল চন্দ্রকান্তমণি যে ফর্ম শিলা বিতরণ

albite's Usage Examples:

The series ranges from albite to anorthite endmembers (with respective compositions NaAlSi3O8 to CaAl2Si2O8).

feldspar (near albite, NaAlSi3O8, in composition).

Typically the host grain is orthoclase or microcline, and the lamellae are albite.

chlorite + albite + quartz pumpellyite + chlorite + epidote + albite + quartz pumpellyite + epidote + stilpnomelane + muscovite + albite + quartz In.

Its typical occurrence is in lithium-rich pegmatites in association with albite, spodumene, petalite, amblygonite, lepidolite and quartz.

Sanidine and high albite constitute a solid solution series with intermediate compositions termed anorthoclase.

Exsolution of an albite phase does occur;.

(K-spar) endmember KAlSi3O8 albite endmember NaAlSi3O8 anorthite endmember CaAl2Si2O8 Solid solutions between K-feldspar and albite are called alkali feldspar.

actinolite + albite +/- epidote Ultramafic: chlorite + serpentine +/- talc +/- tremolite +/- diopside +/- brucite Pelites: quartz +/- albite +/- k-feldspar.

It is usually associated with lepidolite, beryl, quartz, albite, amblygonite, and spodumene of pegmatitic origin.

under blueschist facies conditions along with other sodic minerals such as albite, jadeite and glaucophane.

solid solution with albite, the sodium endmember (NaAlSi3O8), of plagioclase.

While slowly cooling within the earth, sodium-rich albite lamellae form by.

intermediate member of the high albite – sanidine alkali feldspar solid solution series.

Intermediate members of this series, high albite, anorthoclase and high.

quartz, muscovite, orthoclase, and the sodium-rich plagioclase feldspars (albite-rich).

In mafic rocks the assemblage is chlorite, prehnite, albite, pumpellyite and epidote.

The mineral occurs in pegmatite deposits and is easily mistaken for albite and other feldspars.

hornblende/actinolite +/- albite +/- biotite +/- quartz +/- garnet (calcite +/- wollastonite) Pelite; quartz, orthoclase +/- albite, +/- biotite +/- actinolite.

described as a solid solution of the endmembers K-feldspar [KAlSi3O8], albite [NaAlSi3O8] and anorthite [CaAl2Si2O8].

of the minerals glaucophane + ( lawsonite or epidote ) +/- jadeite +/- albite or chlorite +/- garnet +/- muscovite in a rock of roughly basaltic composition.

1 K2O, 2 MgO, 3 B2O3, and as raw materials are used sand, trona, lime, albite, orthoclase, dolomite, and borax.

For a mafic protolith, the albite-epidote hornfels facies is characterized by albite and epidote or zoisite with minor actinolite and.

albite's Meaning':

a widely distributed feldspar that forms rocks