Maps

Nitrate

Jan Feb Mar Apr May Jun
Nitrate 1963-1 Nitrate 1963-2 Nitrate 1963-3 Nitrate 1963-4 Nitrate 1963-5 Nitrate 1963-6
 
July Aug Sep Oct Nov Dec
Nitrate 1963-7 Nitrate 1963-8 Nitrate 1963-9 Nitrate 1963-10 Nitrate 1963-11 Nitrate 1963-12

Phosphate

Jan Feb Mar Apr May Jun
Phosphate 1963-1 Phosphate 1963-2 Phosphate 1963-3 Phosphate 1963-4 Phosphate 1963-5 Phosphate 1963-6
 
July Aug Sep Oct Nov Dec
Phosphate 1963-7 Phosphate 1963-8 Phosphate 1963-9 Phosphate 1963-10 Phosphate 1963-11 Phosphate 1963-12

Silicate

Jan Feb Mar Apr May Jun
Silicate 1963-1 Silicate 1963-2 Silicate 1963-3 Silicate 1963-4 Silicate 1963-5 Silicate 1963-6
 
July Aug Sep Oct Nov Dec
Silicate 1963-7 Silicate 1963-8 Silicate 1963-9 Silicate 1963-10 Silicate 1963-11 Silicate 1963-12

DIC

Jan Feb Mar Apr May Jun
DIC 1963-1 DIC 1963-2 DIC 1963-3 DIC 1963-4 DIC 1963-5 DIC 1963-6
 
July Aug Sep Oct Nov Dec
DIC 1963-7 DIC 1963-8 DIC 1963-9 DIC 1963-10 DIC 1963-11 DIC 1963-12