I have a big, heavy strong doughnut shaped magnet scrapped from an old old radio speaker, and taped it at the end of a 3 feet stick and walked around a large grassy area near home. just curious maybe an old coin would show up.
no coins but instead I got small black stones,about 1mm to 3mm in diameter,roundish in shape and easyly magnetized.
FYI, you wont get much with a magnet and a stick - most coins (good coins) arent magnetic and will all be buried. Instead, and you are very lucky yo have this shape, tie the magnet to a length of paracord (or rope), find a river and throw it in, drag it back and you could find all sorts of things.
The Philippines are a volcanic archipelago. Volcanic ash frequently contains an iron oxide known as magnetite, which can be collected with a magnet. I bet your granules are spherules that formed in a volcanic plume.
Thanks, we have many rivers here, both deep and shallow. I will try the magnet thing see what comes up!
Yes, when Pinatubo exploded, I had about half inch of white ash on my roof, weighed heavier than cement so you can just imagine the buckling of my roof shingles wow
Disclaimer: While a tremendous amount of effort goes into ensuring the accuracy of the information contained in this site, Coin Community assumes no liability for errors. Copyright 2005 - 2026 Coin Community Family- all rights reserved worldwide. Use of any images or content on this website without prior written permission of Coin Community or the original lender is strictly prohibited. Contact Us | Advertise Here | Privacy Policy / Terms of Use