Columbia subject headings:
King, Clarence, 1842-1901.
Harvard subject headings:
Authors, American--Biography.
Geologists--United States--Biography
King, Clarence, 1842-1901--Biography.
King, Clarence, 1842-1901--Criticism and interpretation.
King, Clarence, 1842-1901.
Scientists--United States--Biography
West (U.S.)--In literature.
West (U.S.)--Intellectual life.
Princeton subject headings:
Geologists--United States--Biography.
King, Clarence, 1842-1901.