PLATE 6.

Rear Elevation.
Fascine Revett. Gabion Revett.
For high angles
Embrasures.

Wire Entanglement.

Embrasure.
A, A. Merlons. B, Genouillere. C C, Cheeks.

Fireball.

Embrasure lining of boiler iron,
with mantelet.

Espadon.

Roman Eagles.

Foil.

Fascine.

Fasces.

Rear Elevation. Section.
FASCINE BLIND.

Francisques.

Time fuze.

Fire-arrow.

Friction Tube.

Falarique.

Percussion Fuze.
(English G. S.)

Percussion Fuze.

Time Fuze.

Bormann-fuze.

German Time Fuze.

Percussion Fuze. (English G. S.)

Swiss Combination Fuze.

TRENCHES.

Gun Pit.

Military Pits.

Defence (Hedges).

Escarp
Fraises.

Defence (Screen).

Defence (Walls).