UPDATE 2-Two strong quakes shake central Colombia -USGS <!-- no image --> <div>Two strong quakes, of magnitude 6.0 and magnitude 5.8, struck central Colombia on Tuesday, the U.S. Geological Survey said.<div class="feedflare"> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=dZ1UunOFBnc:yL5BzFLvESM:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?d=yIl2AUoC8zA" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=dZ1UunOFBnc:yL5BzFLvESM:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=dZ1UunOFBnc:yL5BzFLvESM:V_sGLiPBpWU" border="0"></a> <a href="http://feeds.reuters.com/~ff/reuters/UKBankingFinancial?a=dZ1UunOFBnc:yL5BzFLvESM:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/reuters/UKBankingFinancial?i=dZ1UunOFBnc:yL5BzFLvESM:F7zBnMyn0Lo" border="0"></a> </div><img src="http://feeds.feedburner.com/~r/reuters/UKBankingFinancial/~4/dZ1UunOFBnc" height="1" width="1" alt=""></div> Posted by Reuters