found the pic -predated this board and cant get to upload -computers-so these graphics will have to do for now-the area set aside was probably between point 7 and 8 and then w discovery of SAMSOM- somewhere from 3-6 parallel to Coloso which then turned S at ca a 90 angle to Coloso at ca point 6 they followed the Samson instead,which had ore as little as 1 ft deep or so