asbestos, barite, bentonitic & clay.
not sure, but they do have a website to order from
Vermont has dollars just like the rest of the US.
they are granite, marble and slate
McDonalds
what kind of rocks and minerals of mt.tambora
A mineralogist studies minerals.
log
uckf uoy
minerals i dont know
Diamonds are minerals, composed of the element carbon.
minerals that are make up plastic, doy!
copper