[feld-spath-ik, fel-, feld-spath-, fel-]
- of, relating to, or containing feldspar.
Also felspathic, feld·spath·ose, felspathose.
Origin of feldspathic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for feldspathic
It occurs in the various feldspars and feldspathic rocks, and in mica.Commercial Geography
Jacques W. Redway
Sienite and feldspar succeeded in our descent to the snow line, where we found a feldspathic granite.The Exploring Expedition to the Rocky Mountains, Oregon and California
Brevet Col. J.C. Fremont
- Relating to or containing feldspar.
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