2019 October Inscription: There are a notable number of names and initials inscribed in the vicinity of the High Tanks - but apparently almost none of them have been connected to other historic documents - I wouldn't know the subtle differences between 'fake' and 'real' but my best guess is the date on this insciption is 1834 and the style seemed to me different than the other inscriptions I saw. Charles Miles. 10/19/2019.