![](/TrimIcon/w32h32/GreyFile.png)
Grout pump at unknown location
Wednesday, February 19, 1964
A2012-005
P/21403
Unidentified man standing next to pump in one of the images.
Grout pump at unknown location
Wednesday, February 19, 1964
A2012-005
P/21403
Unidentified man standing next to pump in one of the images.