Troopers cleaning a Lewis gun in a front line trench, while others keep watch (right). A foghorn ...

Accession Number A03371
Collection type Photograph
Object type Black & white - Glass original half plate negative
Maker Unknown
Conflict First World War, 1914-1918
Copyright

Item copyright: Copyright expired - public domain

Public Domain Mark This item is in the Public Domain

Description

Troopers cleaning a Lewis gun in a front line trench, while others keep watch (right). A foghorn is being used as a gas alarm (centre left). A note by Sergeant A Brooksbank, Gas NCO, 10th Australian Infantry Brigade: Strombos horn for cloud gas attacks. The rubber tube leads to an air pressure cylinder not shown. Horn correctly installed; it points along trench and not into opposite wall. Note bad gas discipline - all repirators should be in 'Alert' position on chest in trenches. Note simple wind vane. Incorrectly placed, where there is a regular line, wind vane should be set back from it on highest point).

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