Hydrographic sheet, no. 1511b, 1882
Hydrographic sheet, no. 1511b, 1882
The hydrographic sheet no. 1511b documents collecting of sea bottom specimens from St. Joseph's [Saint Joseph] Bay in Florida, January 20 - February 1, 1882. Lt. Com'd'r W. H. Brownson was commanding the party. The table of data includes date, section number, locality with latitude and longitude including minutes, fathoms, and appearance












