Craig Parker popped his head above the surf, peeled off his dive mask and clambered aboard the Ichiban. We were anchored 50 yards offshore from a fir-lined peninsula that juts into Puget Sound. Sixty ...

The name geoduck comes from the Nisqually Indian gweduc, which means "dig deep." The clam uses a tiny foot to burrow into the seafloor as it grows. Its shell can end up several feet down, with only ...