Obsidian vs Blue Granite Texture
Texture
Glassy
Phaneritic
Color
Black, Blue, Brown, Green, Orange, Red, Tan, Yellow
Black, Brown, Light to Dark Grey, White
Durability
Durable
Durable
Scratch Resistant
Yes
Yes
Texture of Obsidian and Blue Granite
Characteristics related to grain size of rocks are called as texture. Here you can know more about texture of Obsidian and Blue Granite. Texture of Obsidian is Glassy whereas that of Blue Granite is Phaneritic. Based on the texture of rocks, they are used for various purposes. Get detailed information about Obsidian vs Blue Granite texture, color, appearance and maintenance in the next section.