Front:
PALOMAR OBSERVATORY,
SAN DIEG O COUNTY, CAL FORNIA
-40
Back:
30340
On Palomar Mountain, 69 miles north of San Diego,
is the largest astronomical observatory in the world.
Engineers at the California Institute of Technology
spent many years alone in the grinding, and polishing
known to man. When completed, this observatøry w
consist of seven buildings, costing $6,000,000.com
JONN
ADAM
21
8 - ARE
2 CENTS 2
grabe at 55
Dear Ma.
Davido
school will can we
near hou as -part of
this schooling. There
are trus out here
you can see.
Bot
Card Made in U.S.A. by E. C. Kropp Co., Milw., Wis.—CDY
Published by Hopkins News Agency, San Diego, Calif.
Mr. Anna Vogt
Chamberlain the
Rochester, 9. ny
