"Here are a few European shipwrecks I found online. The online information isn't complete, so I just roughly sketched the positions of the shipwrecks. Their exact locations need professional investigation. Your task is to help me find out the exact coordinates of these shipwrecks. It'd be best to pinpoint them down to the minute and second."
Huo Sining explained what was written on her paper. Gu Xu nodded in understanding and then suddenly pointed at a name, asking in confusion:
"These names with numbers refer to shipwrecks, but what does this Volcano Park mean? Are there shipwrecks in the park as well?"
Seeing this, Huo Sining couldn't help but laugh: "Ah, this is something I accidentally came across while researching online. This Volcano Park is located in the Auvergne Volcanic Natural Reserve in France. I read online that during volcanic eruptions, many diamonds were spewed up from underground, burying a large amount of raw diamonds beneath the park's surface."
