I went to a small camp ground with a very small beach. Took the Tiger in the water and found one 10K gold with stones. Two 925s with stones. one ear ring, Don't know if it is any good, no markes... A hand full of clad and very little junk. I stopped in the office to ask if I could hunt a while. They told me the beach is only 1 year old, but go and have fun. Well I did. I run the Tiger on all metal. Not bad for a tiny beach... KEN