Lunday Kaolin

Description: Extinct kaolin from Harris Mining Co.

Oxide	Analysis	Formula
SiO2	47.29%	2.21
Al2O3	36.32%	1.00
Fe2O3	0.98%	0.02
TiO2	0.06%	-
K2O	1.27%	0.04
Na2O	0.26%	0.01
LOI	13.60%	n/a
Oxide Weight		242.03
Formula Weight		280.12

Related Information

Typecodes

Kaolin
Pure clay mineral, there are many brand names of varying purity and iron content.

By Tony Hansen
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