Aphanitic Andesite Rock
Nov. 30, 2024
image002.jpg Andesite: Igneous Rock - Pictures, Definition & More Engineering geology - Andesite Andesite – an intermediate, aphanitic igneous rock that is the extrusive equivalent of diorite. It is usually medium gray. The rock is named after the Andes Mountains, where Andesite Gemstone: Properties, Meanings, Value & Uses | Gem Rock Auctions Aphanitic texture hi-res stock photography and images - Alamy Andesite | Andesite - this sample is somewhat porphyritic (t… | Flickr | Aphanitic Andesite Rock