The 7.1 <span about="#mwt69" data-mw='{"parts":[{"template":{"target":{"wt":"M","href":"./Template:M"},"params":{"1":{"wt":"w"}},"i":0}}]}' id="mwzQ" typeof="mw:Transclusion">M</span><sub about="#mwt69">w</sub><span about="#mwt69" typeof="mw:Entity"> </span><link about="#mwt69" href="./Category:Articles_using_Mw_magnitude_scale" id="mwzg" rel="mw:PageProp/Category"/> <a href="https://en.wikipedia.org/wiki/1930_Salmas_earthquake" id="mwzw" rel="mw:WikiLink" title="1930 Salmas earthquake">Salmas earthquake</a> shakes northwestern Iran and southeastern Turkey with a maximum <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Mercalli_intensity_scale" id="mw0A" rel="mw:WikiLink" title="Mercalli intensity scale">Mercalli intensity</a> of IX (<i id="mw0Q">Violent</i>). Up to three-thousand people were killed.