Papers - Production and Preparation of Blast-furnace Flux (With Discussion)

While there is very little romance connected with the operation of a stone quarry, yet to those who have participated in the growth and development of a business that has been a pioneer in its field and that has been in continual operation two-thirds of a century there is bound to be a background of experience, which if properly capitalized, brings progress as well as satisfaction in its accomplishment. The simple methods of drilling and blasting limestone and loading on to railroad cars everything that remained on a stone fork and leaving