In what texture are mineral grains of roughly equal size and coarse enough to be seen without a microscope or magnifying glass?
A) phaneritic
B) porphyritic
C) pegmatitic
D) aphanitic

Question

Quizplus · Accepted Answer

Phaneritic texture is characterized by mineral grains that are roughly equal in size and coarse enough to be visible without the aid of a microscope or magnifying glass, typical of intrusive igneous rocks.

In What Texture Are Mineral Grains of Roughly Equal Size