Improved systems of retaining the earth of military mines, and of blasting under water
Subtitle: first practised at the Royal Engineer Etablishment, in MDCCCXXXIV.
By: by C.W. Pasley.
Contributors: Oldfield, John, 1789-1863. (autograph); Royal Engineer Establishment (Chatham, England)
Publisher: [s.n.]
Published: 1836
Place of publication: Chatham
Language: eng
Number of pages: 20
Subjects: Mines (Military explosives); Blasting, Submarine
Notes: Bound with the author's Rules, Chiefly deduced from experiment, for conducting the practical operations of a siege.  Chatham, 1829.

With the signature of LIeut. Colonel Oldfield on t.p.