The Dorothy area is located to the southwest of Rhonda. It has turned up significant bornite in drilling and the few outcrops available show strong potassic and possibly sodic alteration.

The Dorothy and Rhonda Zones are associated with an elongate northeast trending diorite body cutting Takla Group volcanics both of which are cut by stage two Duckling Creek syenites. The style of mineralization, presence of moly and the alteration assemblage of Dorothy and Rhonda is different than the copper occurrence further to the northwest. It has been suggested that the diorite body is more closely related to the older phases of the Hogem Batholith rather than the Duckling Creek syenite complex.