Bascom, Florence (1862-1945) Wherry, Edgar Theodore (1885-1982) Stose, George Willis (1869-1960) Jonas, Anna Isabel (1881-1974) United States of America. Geological Survey.
Stose, George Willis (1869-1960) Jonas, Anna Isabel (1881-1974) United States of America. Geological Survey.
Knopf, Eleanora Frances Bliss (1883-1974) Jonas, Anna Isabel (1881-1974) Stany Zjednoczone. Geological Survey