Periodicals; Chemical industry; Explosives; Dynamite;
Table of Contents: Conservation; Excavating Lake Washington Canal; Dependability; Smokeless Bananas; Ballistite Unhurt by Three Months' Immersion; Practical Explosives Efficiency; Two or More Electric Blasting Caps in a Bore Hole; Depth of Charges...
Letter from E. Burton Cooke, landscape architect, to William du Pont soliciting consideration for the job of landscaping du Pont's newly-acquired Altama Estate in Georgia. Cooke notes he worked for George Vanderbilt in North Carolina for six years.
Letter from A. Godfrey, editor of the horse department of "The Field" priodical to William du Pont soliciting du Pont to submit advertisements for his horse breeding operation to include in upcoming issues of "The Field."