A
Anonymous
Guest
For the CS7, adjusting the frequency to give the brightest hit on a deeply planted target (14kt to 22kt gold sample ring) in the slope you are considering gridding, brings in some tradeoffs to hearing other types of jewelry at other depths, or does it? Mineralization is medium to moderate in the salt water, firm pack slope, trash targets are iron nails and scraps of aluminum. Many deep gold rings on location, as it is an old swimming beach. Thanks again---Rick