How can we locate the object? Very good question my brother! The idea of the marker maker is to imitate the way old egyptians hid their treasures,,Study the technique how they made the chambers in giza pyramid, these marker shows that the treasure is actually underneath the tunnels existing tunnel pathways. A hidden entrance can be seen from one of its walls heading both upper the tunnel and below the tunnel. IF they hide something valuable inside of these 2 chambers, perhaps it could be the lower chamber but if its not that heavy things hidden perhaps on the upper chamber....Measuring the marker can help us to obtain the exact distance of the entrance leading to the secret chamber, engineering technique will tell its location but hidden thing here too is tricky as they may hid something well engineered! This is the site which we always thinks that treasure were commanded by a curse or spirits or whatever which is NOT! because if some mistakes during the recovery may lead it to slide on other side which mentally we thinks that spirits actually transfered or taken away! the treasure is actually on top of both slope sides rock or concrete and on a balance position...