Otto Barotto
Newbie
- Sep 1, 2020
- 2
- 2
- Primary Interest:
- All Treasure Hunting
Hello,
I found this "rock" a few years ago on a freshly plowed field in Germany, Munich and left it among other interesting rocks in my backyard. A few nights ago I thought I'd share it with the online community and ask for help on what it might be.
It weighs 250g, it is about 8-9cm long and 3-4cm wide. It is magnetizing and has a lot of grooves and cilindrical holes. One side of it seems to have changed color from black to rusty brownish.
10x in advance,
Otto
I found this "rock" a few years ago on a freshly plowed field in Germany, Munich and left it among other interesting rocks in my backyard. A few nights ago I thought I'd share it with the online community and ask for help on what it might be.
It weighs 250g, it is about 8-9cm long and 3-4cm wide. It is magnetizing and has a lot of grooves and cilindrical holes. One side of it seems to have changed color from black to rusty brownish.
10x in advance,
Otto
