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Comments to #20
All comments (4)
3
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Flick 3 year s ago
Great stuff! 
You guys are pretty informative. 
Keep 'em coming! 
Thanks 
You guys are pretty informative. Keep 'em coming! Thanks
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Sydney 3 year s ago
#20 Maybe someone was pouring old oil or paint down that drain. Could easily see something like that eating the resin away.
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Lea 3 year s ago
If you're in Seattle and see groups of #1 it is letting light into the old Seattle underground tour.
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Katelyn 3 year s ago
#11 this could also be a wireless data link between distant buildings. There's probably a similar unit within line of sight.
"This grate has become fiberous for some reason (the fibers are attached, it seems to have once been the grate)"
A: "It’s fibreglass, but why it would come apart like that is beyond me. Someone mistook it for a steel grate I bet – and lit a fire under it or used it to have a BBQ on. The resin has burnt away, leaving the glass tows."
3
1.
Flick 3 year s ago
Great stuff! You guys are pretty informative. Keep 'em coming! Thanks
You guys are pretty informative. Keep 'em coming! Thanks
0
2.
Sydney 3 year s ago
#20 Maybe someone was pouring old oil or paint down that drain. Could easily see something like that eating the resin away.
2
3.
Lea 3 year s ago
If you're in Seattle and see groups of #1 it is letting light into the old Seattle underground tour.
0
4.
Katelyn 3 year s ago
#11 this could also be a wireless data link between distant buildings. There's probably a similar unit within line of sight.