Grewingk Glacier
Grewingk Glacier is a 13-mile-long (21 km) glacier located in the Kenai Mountains, near Kachemak Bay, in the U.S. state of Alaska. It begins at 59°34′51″N 150°57′01″W and trends northwest to 59°36′11″N 151°07′39″W, 15 miles (24 km) east-southeast of Homer. It was named in 1880 by W. H. Dall of the United States Coast and Geodetic Survey for the Baltic German geologist Constantin Grewingk.
Glacier data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).