Silvia Rock (63°18′S 57°54′W) is a rock lying in the Duroch Islands just southeast of Agurto Rock and 0.3 miles (0.5 km) north of Cape Legoupil, Trinity Peninsula. Named by the Chilean Antarctic Expedition, 1948, for a daughter of Gabriel Gonzalez Videla, President of Chile.
This article incorporates public domain material from the United States Geological Survey document "Silvia Rock" (content from the Geographic Names Information System).
References
Silvia Rock Wikipedia(Text) CC BY-SA