Shornemead Fort
... that Shornemead Fort in Kent had to be disarmed only 25 years after it was built because subsidence made it unsafe for the guns to be fired?
... that <b id="mwA7U"><a href="./Shornemead_Fort" id="mwA7Y" rel="mw:WikiLink" title="Shornemead Fort">Shornemead Fort</a></b> in <a href="./Kent" id="mwA7c" rel="mw:WikiLink" title="Kent">Kent</a> had to be disarmed only 25 years after it was built because <a href="./Subsidence" id="mwA7g" rel="mw:WikiLink" title="Subsidence">subsidence</a> made it unsafe for the guns to be fired?