Thursday, Jun 08, 2023 at 22:56
Yes we have to agree to disagree.
Yes it is on the famous
Birdsville.
My research shows the cairn to constructed by Ralph Milner around 1863 in his quest to be the first person to overland stock from South Australia to
Darwin.
Milner was stranded in the area for nearly 8 years because of drought.
As for Parry’s surveying surveys, he was not surveying in the vicinity of
Birdsville or Strezelecki Tracks, but went north from Herrgott Springs, as official records show.
This is from an official South Australian Government Site.
“ In 1857, government surveyor Samuel Parry was sent to do a triangulation survey of the northern
Flinders Ranges to facilitate the registration of pastoral leases. Parry continued on past Herrgott Springs, and by 1858 had busily triangulated his way as far north as Etadunna,
well outside the 'horseshoe'. The stone piles he built as trig markers can still be seen throughout the district today. Encouraged by the continuing good seasons, Hack, McDonald and others all set off on private expeditions.”
Any points that surveyors used to triangulate positions were always from the highest point of land that could be seen for many, many
miles.
Milners Pile is not a major survey point in the vicinity, being only around 30 metre in elevation, compared to a little distance southwest at Peachey
hill at over 40 metres in elevation and Etadunna
Hill a short distance northeast at over 50 metres in elevation.
Even though the area out there is relatively flat, those high points were giver official names by the surveyors that surveyed the area.
Do you know where you found the reference to Trig Point.
Anyway, you have named the correct location, so now it’s your turn to stump us.
Well Done
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