The leather-bound logbook recovered from the steamship *Gyrfalcon* was water-damaged but legible, its entries presenting a chronological puzzle. Dr. Vance, working in the conservation lab in June, turned to the final pages. Here, Captain Ross had recorded the crew’s desperate overland march toward Fort Confidence—an entry dated October 12, 1848. Yet, three pages earlier in the volume, Ross detailed the abandonment of the ice-locked ship, an event he dated November 2. It was only by cross-referencing the ship’s official ledger, recovered from a separate watertight tin, that Vance resolved the discrepancy: Ross had retroactively drafted the abandonment log weeks after their initial departure, while huddled in a makeshift rock shelter. In truth, the crew had set out on foot on October 5, three days after the boiler exploded. The definitive decision to abandon the *Gyrfalcon* had actually occurred on October 8, when the encroaching pack ice crushed the hull, rendering salvage impossible.
Based on the passage, which of the nineteenth-century events occurred chronologically last?
- ARoss recording the crew���s overland march to Fort Confidence
- BThe crew making the definitive decision to abandon the ship
- Ross drafting the log entry that detailed the ship's abandonmentAnswer
- DThe crew setting out on foot from the ship