Dug
Bronze Member
- Feb 18, 2013
- 1,138
- 1,263
- Detector(s) used
- XP Deus/Sovereign GT.
- Primary Interest:
- Relic Hunting
I have a plain food jar that is an iron pontil. At first I thought the heavy lines in the glass was a result of sickness since you occasionally see them on very sick bottles. In this situation I'm thinking that these were formed when the bottle was made somehow. They are deep as if a manmade object etched them as it was spun out. If you notice closely there are a formation of bubbles in the neck that are following the same pattern. Anyone seen something like this before?