Bruce Girrell on thu 6 may 99
For those who may be interested:
I ordered some Kona feldspar and the supply house substituted a product
called Minspar.
It wasn't in my Insight MDT, so I made a couple of calls and tracked down
the analysis.
SiO2 9.955 76.8%
Al2O3 1.069 14.0
Na2O 0.616 4.9
K2O 0.232 2.8
CaO 0.153 1.1
MgO Trace
Fe2O3 0.003 0.06
LOI 0.3
Kraft actually supplied the percentages and I converted to unity, so the
numbers to trust are the percentages.
Bruce "for what it's worth" Girrell
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