Mudge, Z and Alexander W. The Discovery on the Rocks in Queen Charlotte's Sound. London: 1798. Copper engraved view of native boats around the Discovery of the Vancouver Expedition, which is listing on the rocks. Very good condition. 9 x 8" Item #22408 Price: $225.00 Add to Cart Ask a Question See all items in CANADA See all items by Z. Mudge, Alexander W.