Report of experiments in blowing in gates
Subtitle: made at Quebec on the 11th & 13th July 1840 by order of Lieut Col. Oldfield ...
Contributors: Oldfield, John, 1789-1863.; White, H. A.; Simmons, J. A.; Moody, Hampden C. B.
Publisher: Lithographed at the Royal Engineer Establishment?
Published: 1840
Place of publication: [Chatham?
Language: eng
Subjects: Demolition, Military; Explosives, Military
Notes: Lithographed from handwritten copy; plates lithographed by Hampden C.B. Moody.

Bound with Pasley, C.W.  Rules, chiefly deduced from experiment, for conducting the practical operations of a siege.  Chatham, 1829.

Most pages are folded.
Table of contents: value: [preface] / J. Oldfield.; value: Report of an experiment on the effect of a bag of powder suspended to the outside of a pair of sally-post gates and exploded / H.A. White.; value: Report of an experiment ... on the effect of gunpowder applied in a bag to the exterior of a barrier gate / J.A. Simmons.