I always take feldspar for granite.
How many pints in a quartz??
Geology rocks my world.
Stick is right. “Find a penny, pick it up ..”
i think she has rocks in her head
Can’t beat the puns, so I’ll go for the reality angle. Depending on how old that penny is, it’s probably more zinc than it is copper.
There’s no copper in pennies.
Gneiss rocks, kids! :)
Keith Messamer almost 15 years ago
I always take feldspar for granite.
Yukoneric almost 15 years ago
How many pints in a quartz??
grinstoya almost 15 years ago
Geology rocks my world.
Asrial almost 15 years ago
Stick is right. “Find a penny, pick it up ..”
bald almost 15 years ago
i think she has rocks in her head
camelsamba2 almost 15 years ago
Can’t beat the puns, so I’ll go for the reality angle. Depending on how old that penny is, it’s probably more zinc than it is copper.
Ashrey almost 15 years ago
There’s no copper in pennies.
felisd almost 15 years ago
Gneiss rocks, kids! :)