Investors seemed happy to let the zinc miner chase its nickel-producing Inco as long as Phelps Dodge was the only other bidder. But CVRD’s cash offer threw a spanner in the works. Teck’s shareholders weren’t willing to back a bidding war against a much larger rival. Investors seemed happy to let the zinc miner chase nickel-producer Inco as long as Phelps Dodge was the only other bidder.