
Mining Mining Machinery, First Edition
Soft cover. Condition: Good. 1st Edition. Published by The South Wales Institute of Engineers in 1909 this is a very scarce paper on Briquette Making, and the machinery used for making a compressed block of coal dust, just under 10 inches tall, 47 pages, well illustrated with drawings and photographs, light marks to covers, small piece of loss to lower corner of rear plain cover, …