Ann: Trieste Lithium Takes Shape with More High Grade Intercepts, page-7

Having trouble understanding the drill schematics. Take Section B-B' as an example and the holes 3 and 5. Section B-B' is shown as a north-south line. Hole 3 has an azimuth 180 so thats aiming due south and hole 5 has an azimuth 350 which is just 10 degrees from aiming due north. So basically the hole trajectories are virtually parallel to the section line although in opposite directions . Then how can the drill traces be observed in the schematic obliquely criss-crossing the dyke ? Or am I not understanding the dyke orientation?