pl23_theb3420.jpg
Description
Benjamin A. Colonna.Assistant in the Coast and Geodetic Survey
Credit
NOAA, B. A. Colonna Album
Collection
NOAA People
Coast & Geodetic Survey
Keywords
Personnel
Single Portrait
B. A. Colonna
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.