Wiring Blasting Caps to a Detonator
![An image from a newspaper clipping showing a man in overalls and a hat holding a detonator](https://www.communitystories.ca/v2/beachville-limestone-quarries_carrieres-calcaire/wp-content/uploads/sites/137/2022/01/Gordon-Holden-Blasting-Sized.jpeg)
Circa 1950s
Source: “Off With A Bang!” article clipping, page 16, Beachville District Museum Reference Library
In this image from a newspaper article that outlined how quarry blasts were set off, Gordon Holden wires the blasting caps to the detonator.