Some folks, including Bernardo de Azevedo da Silva Ramos, have State-of-the-art the placement that the inscription is of Phoenician origin and possibly evidence of pre-Columbian Make contact with from Aged Globe cultures. Alternate theories proposed involve the rock was the positioning of a Norse colony or that it is connected https://wiki.gemstonic.com/profile.php?user=kellee-spyer-146600&op=userinfo