will fan and give medal for best answer

Question

helpkay · Answer

I know this is a hard question but i really need help and I'm not getting the answer I'm looking for what type Metamorphic rock are found in Yellowstone

helpkay · Answer

@JustDoubleChecking

justdoublechecking · Answer

Gneiss if I'm not mistaken... Which I'm not. ;)

helpkay · Answer

this is not a multiple choice I just don't know what type of rock they have 

please look at the picture people keep giving me links to Yellowstone which doesn't help

I really need to get this done so please tell anyone who can help

helpkay · Answer

ok I will try to search it

justdoublechecking · Answer

"The oldest rocks in Yellowstone were formed about 2.7 billion years ago, during Precambrian times. They include gneisses, schists and granite. Gneisses are metamorphic rock, formed by heat and pressure, and characterized by stripes of various kinds of minerals. Schist is a kind of metamorphic rock that contains a great deal of mica and which flakes easily. Granite is a form of igneous rock, the kind of rock formed from the cooling of magma. It was grains of various kinds of minerals, giving it a gray, black, pink or white color with grains of different colors include throughout. " http://www.yellowstonesecrets.com/forum/content/145-geology-yellowstone.html

helpkay · Answer

ok i found that they have a trail thank you so much 

i was about to give up i been asking this question foe almost a week and everyone kept giving me links to Yellowstone

you don't know how relief i am know thanks so much

justdoublechecking · Answer

Hahaha. No problem! :D

tennis5518 · Answer

Considering closing this or it will be a spam! Thxs for understanding have a nice day! <3 <3 <3 :D

ms-brains · Answer

Great job on helping this user! @justdoublechecking

justdoublechecking · Answer

Thank you! @Ms-Brains :D