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[Plans for siege of Boston Harbor][incomplete]

Discusses an oil fire at Nantucket, raises questions about plans to use an oil fire to destroy British ships in the Boston Harbour, and suggests making "an experiment on some small pond." A fragment from the middle of a document. For more on the...

GLC02437.00234

[Observations regarding the firing of artillery] [in French]

"Observations sur les causes qui derangement les portees des bombes, & sur les attentions qu'il faut avoir pour les tirer avec succes."

GLC02437.00705

Construction of a carriage for cannon which have their trunnions broken off [incomplete]

Drawing of a special carriage for a cannon, with the comment "A carriage for a Cannon if the trunnions be broken off. Many Cannon are mounted upon this construction at Boston." Trunnions are the knobs on both sides of a cannon that form the axis on...

GLC02437.00541

Some remarks on Mr. Ressons observations on the uncertainty in throwing shells & attempts to remedy the defects that occasion this uncertainty

Technical treatise on various aspects of shells, including the casting of shells using the mold of an iron pot, fuse cases, defects in mortars, the size of powder grains, and other details. A separate page, number nine, is a drawing illustrating...

GLC02437.00701

[Discussion of small cannon]

Discusses the observations of Maurice de Saxe on small cannon in his book Mes Réveries. Page two offers descriptions of figures sketched on page five, which are accomplished drawings of rifles and cannon mounts. On pages three and four, Nicola...

GLC02437.00703