1906 Aleutian Islands earthquake
... that the occurrence of the 1906 Valparaíso earthquake thirty minutes after the 1906 Aleutian Islands earthquake was probably just coincidence?
... that the occurrence of the <a href="./1906_Valparaíso_earthquake" id="mwDqU" rel="mw:WikiLink" title="1906 Valparaíso earthquake">1906 Valparaíso earthquake</a> thirty minutes after the <b id="mwDqY"><a href="./1906_Aleutian_Islands_earthquake" id="mwDqc" rel="mw:WikiLink" title="1906 Aleutian Islands earthquake">1906 Aleutian Islands earthquake</a></b> was probably just coincidence?