Share to Google Classroom Fishermen cast surf nets on the Isle of Palms in 1899. Courtesy of the Winthrop University Archives. Grades: 3 4 5 6 7 8 9 10 11 12 Subjects: Social StudiesS.C. HistorySouth Carolina - Late 19th CenturyIndustrialization Collection: Explore South CarolinaFood & DrinksSouth Carolina CountiesCharleston Series: History of SC Slide CollectionE. Economic Activity in South Carolina | History of SC Slide CollectionH. Fishing