What is a type of rock that contains useful minerals?
I am doing a word search and the last letter of the word is "e" and its a three letter wod.

Question

What is a type of rock that contains useful minerals?
I am doing a word search and the last letter of the word is "e" and its a three letter wod.

anonymous · Answer

three letter word?

cutiecomittee123 · Answer

yeah it is a three letter word and it ends with e

anonymous · Answer

ore

cutiecomittee123 · Answer

wanna help me with another one? 
minerals that cooled from a fluid and filled cracks in a rock

koikkara · Answer

Granite is rock that forms from slowly cooled magma, containing the minerals quartz (clear), plagioclase feldspar (shiny white), potassium feldspar (pink), and biotite (black). @cutiecomittee123