Antler Project Discussion, page-4

I'm assuming the presented LS data is all projected back to the vertical as usual for long sections. Whatever elevation the orezone is intersected at (ie 600mRL) is the precise elevation the pierce point is shown as on the LS. Likewise, whatever Northing the orezone pierce point hits in 3D reality is the Northing shown on the LS, projected perpendicular back to the vertical LS plane. This interpretation is supported by the location of B-7 pierce point just inside the plan view northern lease boundary in LS we know from cadastral data. Looking vertically down blue lease boundary line in LS if you could, you would see a blue point being the line in plan, and the B-7 pierce point sitting just inside the lease boundary as per the plan.