How about GOLD, SILVER, Platnum?
Allthose elements that make bizs salivate and then you have a GOLD RUSH, hey, here's a thought, DISCOVER GOLD on Mars and then watch how quick we get there!!!!
Space/Science » in reply to I wonder if there is any granite on Mars?
Allthose elements that make bizs salivate and then you have a GOLD RUSH, hey, here's a thought, DISCOVER GOLD on Mars and then watch how quick we get there!!!!