A trace of chalcopyrite is reported to occur in unspecified host rock east and adjacent to the toe of Ted-Morris Glacier (Newmont Exploration Ltd). The area is underlain by rocks of the Lower to Middle Jurassic Hazelton Group. The western geologic boundary of a north trending band of Upper Triassic Stuhini Group rock occurs to the immediate east of the showing.
Refer to Cumberland (104B 011) for details of work on the Corey property which encompasses the Corey 16 showing.