TRANS.N.S.INST.SCI. VOL. X. 



PLATE I. 



FIG. i. 



BROAD COVE, LOOKING EAST, SHOWING LIMESTONE AND SHALE RESTING ON AMYGDALOIDAL TRAP. 



FIG. 2. UNCONFORMABLE CONTACT OF GREENISH SHALE WITH AMYGDALOIDAL TRAP IN BROAD COVE. 



To face page 294. 



