Front:
GEOLOGIST TAKING NOTES ON ROCK FORMATIONS AND MINERAL DEPOSITS
Back:
TMENT
OF THE
OR.
5 $
NOV IT
4-FM
926
Sesqui-Centennial International Exposition
Philadelphia, Pa. 1926
U.S. DEPARTMENT OF THE INTERIOR
THE GEOLOGICAL SURVEY
is engaged in making topographic and geologic maps of the
United States, Alaska, and Hawaii; in investigating and
reporting on the nation's mineral deposits-metals, coal,
oil, potash, water, etc.; in classifying the public lands and
advising as to their wisest use and in supervising opera-
tions on leased public lands; in measuring the flow of the
principal streams and in preparing data for power devel-
opment, irrigation, and flood control; and in publishing
reports and maps for the benefit of engineers and mining
men, students, and the general public.
GREREBOSS
ROLL CALL
JOIN F
Hornen
Jaring great time.
hearing
home
2.
the end of week. H.
L.
ENGRAVING DIVISION GEOLOGICAL SURVEY
STATUES
MSHINGTON
I Pack
van
of H. Wales Lines Co.
Meriden
Coun.
USTAGE
