Figure 3. Knowledge Creek track, NMV P159790. a in A close look at Victoria's first known dinosaur tracks

Figure 3. Knowledge Creek track, NMV P159790. a. Overall top view of track in collected slab, with bedding and chisel marks evident along edge; scale = 5 cm. b. Outline of track and parameters measured, with anterior triangle indicated (see Figure 2 for key), B = invertebrate burrows; scale = 5 cm. c. Posterior-edge view of track, showing full relief of track, thin fill of coarse sand, and possible small burrow below (arrow); scale = 1 cm. D. Anterior-oblique view of track, showing gradually thicker sand fill toward distal ends of digits; scale = 1 cm.