The 7.0 <span about="#mwt23" data-mw='{"parts":[{"template":{"target":{"wt":"M","href":"./Template:M"},"params":{"1":{"wt":"w"}},"i":0}}]}' id="mwZg" typeof="mw:Transclusion">M</span><sub about="#mwt23">w</sub><span about="#mwt23" typeof="mw:Entity"> </span><link about="#mwt23" href="./Category:Articles_using_Mw_magnitude_scale" id="mwZw" rel="mw:PageProp/Category"/> <a href="https://en.wikipedia.org/wiki/1886_Charleston_earthquake" id="mwaA" rel="mw:WikiLink" title="1886 Charleston earthquake">Charleston earthquake</a> affects southeastern South Carolina with a maximum <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Mercalli_intensity_scale" id="mwaQ" rel="mw:WikiLink" title="Mercalli intensity scale">Mercalli intensity</a> of X (<i id="mwag">Extreme</i>). Sixty people killed with damage estimated at $5–6<span id="mwaw" typeof="mw:Entity"> </span>million.