Maps

Nitrate

Jan Feb Mar Apr May Jun
Nutrient 1966-1 Nitrate 1966-2 Nitrate 1966-3 Nitrate 1966-4 Nitrate 1966-5 Nitrate 1966-6
 
July Aug Sep Oct Nov Dec
Nitrate 1966-7 Nitrate 1966-8 Nitrate 1966-9 Nitrate 1966-10 Nitrate 1966-11 Nitrate 1966-12

Phosphate

Jan Feb Mar Apr May Jun
Phosphate 1966-1 Phosphate 1966-2 Phosphate 1966-3 Phosphate 1966-4 Phosphate 1966-5 Phosphate 1966-6
 
July Aug Sep Oct Nov Dec
Phosphate 1966-7 Phosphate 1966-8 Phosphate 1966-9 Phosphate 1966-10 Phosphate 1966-11 Phosphate 1966-12

Silicate

Jan Feb Mar Apr May Jun
Silicate 1966-1 Silicate 1966-2 Silicate 1966-3 Silicate 1966-4 Silicate 1966-5 Silicate 1966-6
 
July Aug Sep Oct Nov Dec
Silicate 1966-7 Silicate 1966-8 Silicate 1966-9 Silicate 1966-10 Silicate 1966-11 Silicate 1966-12