Great Salt Lake arrived to harvest and sell the guano of the nesting birds as fertilizer. Lambourne included musings about these guano sifters in his work. Lambourne left the island early in the winter of 1896 along with the first group of guano sifters. The Great Salt Lake lends its name to Salt Lake City, originally named "Great Salt Lake City" by the president of The Church of Jesus Christ of Latter-day Saints (LDS Church) Brigham Young, who led a group of Mormon pioneers to the Salt Lake Valley southeast of the lake on July 24, 1847. The lake lies in parts of
Salt Lake City population of today. Salt Lake City's street grid system is based on the north-south east-west grid plan developed by early church leaders, with the Salt Lake Temple constructed at the city's center. Due to its proximity to the Great Salt Lake, the city was originally named "Great Salt Lake City"; however, the word "great" was dropped from the official name in 1868 by the 17th Utah Territorial Legislature. Immigration of international members of the church, mining booms, and the construction of the first transcontinental railroad initially brought economic growth, and the city was nicknamed the Crossroads of the West. It