What is the most american type of rock?

What is the most american type of rock?

Attached: Igneous-rocks-gabbro-andesite-pegmatite-basalt-pumice-porphyry-obsidian-granite-tuff.jpg (720x570, 213K)

Other urls found in this thread:

en.wikipedia.org/wiki/Fordite
youtube.com/watch?v=gLzn8nDVSo8
youtube.com/watch?v=tdPs5YXQTSw
twitter.com/NSFWRedditVideo

basalt

Thunder eggs!

Attached: Lucky_Strike_Thunderegg_2_.jpg (1024x768, 144K)

Obsidian

chalcedony

Hard

americans

how many threads can you retards start about us?
wtf

Attached: The-Rock.jpg (900x450, 34K)

based and dwayne pilled.

Glam Metal

That’s literally carnelian. It’s reddish colored onyx.

Is some kind of joke? Like b.ASS-SALT?

Coproliths

Attached: basalt-380.jpg (380x285, 17K)

>incredibly usefull for building
>used by cultures all across the world to build stone tools that are beautifull to look at
>doesn't harm the environment and lasts forever

yep, not american

/thread
en.wikipedia.org/wiki/Fordite

Attached: 1544026564863.jpg (1024x768, 185K)

>build stone tools that are beautifull
lol no basalt is basic bitch shit used by kids that don't know how to flint knap

crack

Most American type of rock ?
The answer is :Rock and roll of course :D

youtube.com/watch?v=gLzn8nDVSo8

Attached: p01jxqly.jpg (640x360, 49K)

bump

bump

Crack rocks

/thread

youtube.com/watch?v=tdPs5YXQTSw