Orthoclase feldspar yog dab tsi?
Orthoclase feldspar yog dab tsi?

Video: Orthoclase feldspar yog dab tsi?

Video: Orthoclase feldspar yog dab tsi?
Video: Crust Composition, Important Landforms & Interior of Earth | Geography Foundation (UPSC) Shabbir Sir 2024, Kaum ib hlis
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Orthoclase feldspar yog ib qho potassium aluminium silicate, thiab feem ntau hu ua "potassium feldspar "los yog yooj yim "K-spar," muab tias cov cim tshuaj rau cov poov tshuaj yog "K." Orthoclase muaj nyob rau hauv cov pob zeb tsis muaj zog xws li granite, granite, thiab syenite, nrog rau cov khoom tawg-filling igneous leeg (pegmatite).

Tsuas yog li ntawd, orthoclase feldspar siv rau dab tsi?

Ua ke nrog lwm cov poov tshuaj feldspars , orthoclase yog ib qho khoom siv raw rau kev tsim khoom ntawm qee lub iav thiab qee cov ceramics xws li cov plooj (porcelain), thiab raws li cov khoom siv ntawm cov hmoov txhuam hniav. Qee qhov sib txawv ntawm orthoclase thiab albite muaj qhov ntxim nyiam daj ntseg luster thiab hu ua moonstone thaum siv hauv hniav nyiaj hniav kub.

Ib yam li ntawd, cov ntsiab lus twg muaj nyob hauv orthoclase feldspar? Cov feldspars tau muab faib ua 2 pawg dav: plagioclase, uas muaj calcium thiab sodium ; thiab orthoclase, uas muaj poov tshuaj.

Tsis tas li ntawd, koj yuav txheeb xyuas orthoclase feldspar li cas?

Lub cev muaj zog ntawm Orthoclase Tag nrho feldspar minerals feem ntau yog translucent rau pob tshab, tso saib ob qho kev qhia ntawm cleavage intersect ntawm kwv yees li 90 degrees, muaj ib tug vitreous rau pearly luster ntawm cleavage ntsej muag, thiab muaj ib tug tshwj xeeb nqus ntawm li 2.5 thiab 2.6.

Puas yog potassium feldspar tib yam li orthoclase?

Potassium feldspar . Potassium feldspar hais txog ib tug xov tooj ntawm minerals nyob rau hauv lub feldspar pab pawg, thiab muaj poov tshuaj : Orthoclase (endmember formula KAlSi3O8), ib qho tseem ceeb tectosilicate ntxhia uas tsim cov pob zeb tsis muaj zog. Microcline, tshuaj lom neeg ib yam li orthoclase , tab sis nrog cov qauv sib txawv crystalline.

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