Geocaching Australia

This looks like a survey marker to me, except for that tag which has TG on it. What do others think?


https://www.flickr.com/photos/76039553@ ... ateposted/

https://www.flickr.com/photos/76039553@ ... otostream/

It's a Sectional Control Mark. Identifier: two alpha plus 1, 2 or 3 numerals, for example, TG116

Source: https://www.planning.act.gov.au/tools-r ... trol_marks

Survey style marker.

Thanks for clearing that up