Mexico (then a Spanish colony). They reached Sumez Island off of Prince of Wales' west coast. In 1779 a British expedition under Captain James Cook passed Prince of Wales Island. Comte de La Perouse led a French expedition to the area in 1786. Karta Bay is the site of the first salmon saltery in Alaska. On September 20, 1793, British navy officer George Vancouver gave the name "Prince of Wales Archipelago" to all the islands of the southern Alexander Archipelago, which he suspected to have a single major island; the name referred to George, Prince of Wales, who would later become King George IV. By 1825 the name "Prince of Wales Island" was being used for the largest of the islands in Vancouver's archipelago. Settlers began mining of gold, copper, and other metals on the island in the late 19th century, as European Americans entered the area to exploit the natural resources. Gold production came from underground lode mines exploiting: gold-bearing quartz veins in metamorphic rocks (such as the Gold Standard, Sea Level, Dawson, Golden Fleece and Goldstream mines); skarns (at the Jumbo and Kassan Peninsula copper-gold mines); zoned mafic-ultramafic plutons, as at the Salt Chuck silver-gold-copper-PGE mine; and VMS deposits such as Niblack. Uranium was mined at Bokan Mountain in the 1950s and 1970s. Economy Logging Historically, logging was the mainstay of the collective Prince of Wales economy through most of the 20th century. The decline of the industry since the late 20th century has resulted in only a few small-scale sawmills operating. In 1975, the Point Baker Association and others sued the United States Forest Service to prevent logging on the northern portion of the island. In December 1975, Judge von der Heydt issued a ruling enjoining all clearcutting on the on Northern Prince of Wales Island west of a line from the west side of Red Bay to the easternmost point of Calder Bay. In March 1976, the United States Congress responded to the suit by passing the National Forest Management Act, which removed the injunction. Still, only half of the marketable timber was cut on the north end of the island. Road construction and logging on the north end of the island at Labouchere Bay commenced early in 1975. Living on a floating camp beginning with the retired tugboat Irene leased as a floating hotel, employees of Robertson & Sons began cutting trees, clearing stumps, and