GAMMA CONCENTRATIONS
TABLE 1 (Tabla 1)
IN SURFACE AIR (CONCENTRACIGNES GAMMA EN EL AIRE DE SUPERFICIE)
1970
me ee a ee ee ee ea a a i ee i ee i a a ee a a i a a a ee a ee oe ee ee eee eee ee eee ee
GAMMA PHOTONS/MIN/KSCM
eee ee oe eee oe _—_—
—-e ee
(FOTGNES GAMMA/MIN/1CCO
JUNE
eee eo
THULE+ GREENLAND
MUOSONCEs,
ONTARIO
NEW YORK,
NEW YORK
STERLING,
VERGINIA
MIAMI,
FLORIDA
123
“=
236
--
BIMINE, BAHAMAS
121
350
--
MAUNA LOA,
142
380
--
102
243
--
BALBUA, PANAMA
78
126
--
GUAYAQUIL,
15
SAN JUAN,
tIMA,
HAWAII
PUERTO RICO
ECUADOR
PERU
CHACALTAYA,
SOLIVIA
28
31
--
18
10
--
22
--
ANTOFAGASTA, CHILE
85
SANTIAGO,
61
CHILE
PUNTA ARENAS,
CHILE
L7
JULY
—— =e oe
STO.
Cu.
AUG.
_—— ee
eo
——e ee eo
= oe