Add to ORKGScattered debris is seen from a gilsonite mine explosion in Bonanza. The force of the blast exploded timber props from the mine for up to a mile. The hoist house which was over the mine stands in a crumbled pile of debris. Eight miners lost their lives from the explosion
Billowing smoke can be seen the length of gilsonite mine in Bonanza. In November 1953 two explosions...
Inside the opening of the Bonanza mine. There was a great explosion in this mine trapping eight mine...
This building in Bonanza was destroyed by an explosion at the gilsonite mine in Bonanza
Scattered debris is seen from a gilsonite mine explosion in Bonanza. The force of the blast exploded...
Scattered debris is seen from a gilsonite mine explosion in Bonanza. The force of the blast exploded...
Scattered debris is seen from a gilsonite mine explosion in Bonanza. The force of the blast exploded...
Bonanza gilsonite company men look over the damage caused by the explosion that occurred at the gils...
A gilsonite mine explosion occurred in Bonanza throwing debri throughout the small community. The fi...
Billowing smoke is seen coming from the gilsonite mine in Bonanza. The smoke could be seen as far aw...
An explosion and fire shook the small mining community of Bonanza. It caused damage to buildings as ...
Billowing smoke can be seen the length of gilsonite mine in Bonanza. In November 1953 two explosions...
Inside the opening of the Bonanza mine. There was a great explosion in this mine trapping eight mine...
This building in Bonanza was destroyed by an explosion at the gilsonite mine in Bonanza
Scattered debris is seen from a gilsonite mine explosion in Bonanza. The force of the blast exploded...
Scattered debris is seen from a gilsonite mine explosion in Bonanza. The force of the blast exploded...
Scattered debris is seen from a gilsonite mine explosion in Bonanza. The force of the blast exploded...
Bonanza gilsonite company men look over the damage caused by the explosion that occurred at the gils...
A gilsonite mine explosion occurred in Bonanza throwing debri throughout the small community. The fi...
Billowing smoke is seen coming from the gilsonite mine in Bonanza. The smoke could be seen as far aw...
An explosion and fire shook the small mining community of Bonanza. It caused damage to buildings as ...
Billowing smoke can be seen the length of gilsonite mine in Bonanza. In November 1953 two explosions...
Inside the opening of the Bonanza mine. There was a great explosion in this mine trapping eight mine...
This building in Bonanza was destroyed by an explosion at the gilsonite mine in Bonanza