187 
(2) Small detached pieces of dyke (shown on the plan) occur on the 
surface on what would be the line of the fault. 
(3) At the Orient mine on the opposite side of the spur, but on the 
assumed line of the fault, a number of small faults occur, 
carrying the reef to the east on driving south. 
(4) The direction of the fault at 3,790 feet on the Bright Pro¬ 
specting -Company's adit is parallel to the line joining the 
detached pieces of dyke on the surface. 
(5) About 2,000 feet to the south of the Oriental workings, a fault 
has been proved with a heave of 290 feet in the opposite 
direction to that assumed to have taken place on the Oriental 
mine. A sketch of the faulting is shown below, the country 
between the two faults being displaced to the east :—- 
Fig. 42. 
