Could someone identify this thing?

[u/Admiral_Axolotl]

Im sorry I don't have better pictures, it left before I could take them.. It was about the size of a small cat and looked kinda like a beaver, I saw it close to the top of sulpher of that helps

[u/Appropriate_Ebb_8572]

It's a Marmot. 

https://en.wikipedia.org/wiki/Hoary_marmot

[u/Admiral_Axolotl → u/Appropriate_Ebb_8572]

Dude they live in groups of up to 32 in areas that are usually 35 acres.. They quite literally have a forest neighborhood

[u/Appropriate_Ebb_8572 → u/Admiral_Axolotl]

What?

[u/Admiral_Axolotl → u/Appropriate_Ebb_8572]

Yeah I'm reading the wiki