basalt
English Dictionary
->
Letter B
-> basalt
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basalt Definition
(n)
the
commonest
type
of
solidified
lava
;
a
dense
dark
gray
fine
-
grained
igneous
rock
composed
chiefly
of
calcium
-
rich
plagioclase
feldspar
and
pyroxene
basalt Synonyms
basalt
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