Date: 12/31/1969 Views: 4343
Date: 07/09/2003 Views: 6405
Date: 08/01/2007 Views: 4446
Date: 08/23/2023 Views: 704824
We can get BID onto ~ 3/8" good glass on the bottom layer of tunnel by using this 1/4" exposed and sneaking under between layers where we picked out foam, (another ~ 1/8"). Y10-11-09