What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Felsite vs Petrosilex - What's the difference?

felsite | petrosilex |

As nouns the difference between felsite and petrosilex

is that felsite is (mineral) a fine grained volcanic extrusive rock, generally light in color, composed of felsic minerals while petrosilex is (mineralogy) felsite.

felsite

English

(wikipedia felsite)

Noun

(en noun)
  • (mineral) A fine grained volcanic extrusive rock, generally light in color, composed of felsic minerals.
    • The buff-colored dacites of the Superstition Mountains are felsites .
  • (geology) Any light-colored volcanic rock whose true mineralogy is not yet determined.

    • Synonyms

    * eurite

    Anagrams

    *

    petrosilex

    English

    Noun

    (es)
  • (mineralogy) felsite
    • (Webster 1913)