Associations to the word «Felsic»

Wiktionary

FELSIC, adjective. (mineralogy) Enriched in the lighter elements such as silicon, oxygen, aluminium, sodium, and potassium.
FELSIC, noun. A rock with such properties.

Wise words

In words, as fashions, the same rule will hold; Alike fantastic, if too new, or old: Be not the first by whom the new are tried, Nor yet the last to lay the old aside.
Alexander Pope