tamrock
Gold Member
- Jan 16, 2013
- 14,946
- 29,783
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- Bounty Hunter Tracker IV
- Primary Interest:
- All Treasure Hunting
East of me is a place that was once a location of where the folks who lived in area chucked away all there junk. Walking around I get a sense this place was used as a place to discard the no longer wanted for a span 1890s to around the 1970s. Some of artifacts are before my time and other items I recall from my time.
The one item I put in my pocket was an old coal miners in & out brass tag. I had one when I worked in the mine and you simply called them your 'brass'. They still use them in some of the mines and I generally get a visitors brass when I do work underground at some of the mines I visit. Some mines use an RFID system now that tracks your movement in & out and around the workings as you pass by a reader that logs your movement on a computer.
Check In - Check Out Board
When a miner enters the mine he places his brass tag on the "In Board". When he leaves the mine he moves the tag to the "Out Board".
The brass tag bears the miner's social security number which matches a second tag riveted to his mine belt. This is used for position identification in case of a catastrophe.
The system allows people on the surface to know who is underground at any given time.
The one item I put in my pocket was an old coal miners in & out brass tag. I had one when I worked in the mine and you simply called them your 'brass'. They still use them in some of the mines and I generally get a visitors brass when I do work underground at some of the mines I visit. Some mines use an RFID system now that tracks your movement in & out and around the workings as you pass by a reader that logs your movement on a computer.
Check In - Check Out Board
When a miner enters the mine he places his brass tag on the "In Board". When he leaves the mine he moves the tag to the "Out Board".
The brass tag bears the miner's social security number which matches a second tag riveted to his mine belt. This is used for position identification in case of a catastrophe.
The system allows people on the surface to know who is underground at any given time.
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