110318 9580r428 viewsGoldsworthy Junction, BHP Billiton 4319 'Jarturtu' serial 20058712-006 and EMD SD70ACe/LC built in London Ontario by Electro-Motive in the second order of units for BHP. The unit is heading up an empty train on the 'Avoidance Road' with second unit being 4307 from the original unit order. Jarturtu is an Western Desert Aboriginal word for tree or gum tree. 18th March 2011.