Perraultite : (Na,Ca)(Ba,K)(Mn,Fe)4(Ti,Nb)2Si4O16(OH,F,O)3, Albite : Na[AlSi3O8], Hastingsite : [Na][Ca2][Fe2+4Fe3+][(OH)2|Al2Si6O22], Microcline : K[AlSi3O8]
Photo Copyright © Pavel M. Kartashov collection & photo  - This image is copyrighted. Unauthorized reproduction prohibited.
This photo has been shown 136 times