Can I pan for Gold in Missouri?

I have always wanted a hobby that I can find something valuable. I live in the country and there is a bunch of creeks behind my house. They have a lot of rocks and clay. Some of the creeks are taller than me and I'm 6 ft. But for some reason there is barely any water running through them? I live in the tri states area of Missouri at the top of the state. What can you find in Missouri?? Like Gold, Silver, Diamonds etc... What is most commonly found here? I need something I actually might find. Im only 16 but I'm good at finding because I've found arrowheads already by my house. I don't care if I need to pan for it but any advice would be very appreciated.