Books by J. C. Ward
Total count: 15
The geology of the northern part of the English lake districtQuarter sheet 101 S. E. (Including sheets 63, 64, 69, 70, 71, 76, and portions of 54, 55, 56, 57, 62, 65, 68, 73, 74, 75, Cumberland, and 12, 18, 19, Westmoreland, on the scale of six inches to a mile)Printed for H. M. Stationery off.1876-01-01
The effect of time and carbonizing temperatures on quality of charcoal from a cinder-concrete block kilnLake States Forest Experiment Station1959-01-01
Air seasoning of wood reduces charcoal production timeLake States Forest Experiment Station1959-01-01
Water sprays will shorten charcoal cooling time1960-01-01
Stack drafts provide optimum ignition and coaling conditions for charcoal productionLake States Forest Experiment Station1962-01-01