1891 Article Ingersoll Quarry Bar Channeler Vintage Machine William L MAB1 XGR6 This is an original 1962

This is an original 1962 halftone print of W

This is a small original 1899 black and white print ad for Gold Dust Washing Powder from the N

Biltmore industries were started in 1901 by Mrs

Steel Mill

1891 Article Ingersoll Quarry Bar Channeler Vintage Machine William L MAB1 XGR6 This is an original 1962This is an original 1891 one page print article about the Ingersoll quarry bar. This article also features an illustration of the method of working a quarry in benches with the aid of the quarry bar, operated as a channeler. The apparatus may be used either for simple rock drilling, for gadding, or for channeling. The credit for the adaptation of the quarry bar and drill to the work of channeling is due to William L. Saunders, the engineer to the