An <a href="https://en.wikipedia.org/wiki/Earthquake" id="mwARM" rel="mw:WikiLink" title="Earthquake">earthquake</a> cracks open the <i id="mwARQ">Sinila</i> <a href="https://en.wikipedia.org/wiki/Volcanic_crater" id="mwARU" rel="mw:WikiLink" title="Volcanic crater">volcanic crater</a> on the <a href="https://en.wikipedia.org/wiki/Dieng_Plateau" id="mwARY" rel="mw:WikiLink" title="Dieng Plateau">Dieng Plateau</a>, releasing poisonous H<sub id="mwARc">2</sub>S gas and killing 149 villagers in the <a href="https://en.wikipedia.org/wiki/Indonesia" id="mwARg" rel="mw:WikiLink" title="Indonesia">Indonesian</a> province of <a href="https://en.wikipedia.org/wiki/Central_Java" id="mwARk" rel="mw:WikiLink" title="Central Java">Central Java</a>.