Ann: Burmeister Lithium Potential Defined, page-215

I hadn't realised you could get 10/20m contour lines through sentinel (The diamond layered box at the top corner to the right of the location search box).
2011doogs88 had previously provided some map overlay views. This is the Sentinel with 20m height contour lines. Some of the RHS of the map will be Charger territory. Its another view on the valley he showed.

If you zoom in on particular locations the contour lines reduce to 10m intervals. contour lines. In this area you have a series of just over 400m peaks that form a ring around a lower 340m valley. The existing Burmeister drilling is aptly named as being on the lower side face of Burmeister hill and in a strip 360-380m high (although that was already known from the drill height elevations).


Zooming in these are the contour lines around Mt Gordon.