Comment

Na₂O

Al₂O₃

MgO

CaO

Cr₂O₃

FeO

K₂O

SiO₂

TiO₂

MnO

Total

F1-10

14.816

24.468

0.19

0.302

0.063

0.281

0

59.319

0.023

0

99.462

F1-11

14.918

24.947

0

0.175

0

0.057

0

59.567

0.006

0.001

99.671

F1-12

15.35

24.873

0.007

0.16

0.039

0.051

0

59.781

0

0.017

100.278

F1-13

13.882

22.438

1.212

1.715

0.01

0.657

0.003

59.534

0.023

0

99.474

F1-14

14.257

24.395

0.82

1.248

0

0.552

0.003

56.533

0.019

0

97.827