>>2424440You will find many rust flakes, black magnetic "sand", oh hey, a rusty unidentifiable object, rust flakes, [snags], rust flakes, [gets stuck on a 300lb water filled metal cabinet or appliance], [gets stuck on a car axle]. I did it 10 years ago and found NOTHING I couldn't see with my eyes. Half third worlders throwing vinegar and salt on something to make it rust before chucking it in a river and "finding it", half people doing the same but in the first world, and a handful of real people dedicating hours of their life researching locations and actually sitting in the sun for hours. And euros are basically cheating since WWII relics are fucking EVERYWHERE.