Great basalt Synonyms

We can't find synonyms for the phrase "Great basalt", but we have synonyms for terms, you can combine them.

GB abbreviation

GB is an abbreviation for Great Basalt
What does GB stand for?
GB stands for "Great Basalt"

Definitions for Great


Definitions for Basalt


  • (noun) the commonest type of solidified lava; a dense dark grey fine -grained igneous rock that is composed chiefly of plagioclase feldspar and pyroxene