potash feldspar


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potash feldspar

n. Informal
Potassium feldspar.
References in periodicals archive ?
5) After the 'DF' was discontinued, Purple Stone was produced which contained soda and potash feldspar, quartz, mica and fluorite.
Uranium and Thorium, as well as Potash Feldspar, are all present at varying depths within this anomaly.