Chemical Formula: KLi2AlSi4O10(F,OH)2
Help on Composition: Composition: Molecular Weight = 393.12 g
 
Hydrogen 0.26 % H 2.29 % H2O 0.00 %
Lithium 3.00 % Li 6.46 % Li2O 0.00 %
Oxygen 44.77 % O 0.00 % 0.00 %
Fluorine 4.83 % F 4.83 % F 0.00 %
Sodium 1.75 % Na 2.36 % Na2O 0.00 %
Aluminum 6.86 % Al 12.97 % Al2O3 0.00 %
Silicon 28.58 % Si 61.14 % SiO2 0.00 %
Potassium 9.95 % K 11.98 % K2O 0.00 %


100.00 % 102.03 %
 
Help on Empirical Formula: Empirical Formula: KLi1.7Na0.3AlSi4O10F(OH)
Help on Environment: Environment: In syenite pegmatites in differentiated alkalic rocks
Help on Locality: Locality: Ilimaussaq intrusion, southern Greenland.. Link to MinDat.org Location Data.
Help on Name Origin: Name Origin: From the Greek "ploy" for many or much, and in allusion to its high LITHIum content
Help on Synonym: Synonym: