Sulphide petrology and ore genesis of the stratabound Sheep Creek sediment-hosted Zn–Pb–Ag–Sn prospect, and U–Pb zircon constraints on the timing of magmatism in the northern Alaska Range - Dusel-Bacon, Cynthia; Aleinikoff, John; Paradise, Suzanne; Slack, John (Canadian Journal of Earth Sciences, 2024)