10 Gilbert Bay nutrient pool calculations

10.1 Compare JVL dissolved (filtered) nitrogen pool estimates to Naftz 2017

JVL (y-axis) versus Naftz 2017 (x-axis) estimates for dissolved (filtered) nitrogen pools in Gilbert Bay total (top left), deep brine layer (DBL, top right), and upper brine layer (UBL, bottom left).

Figure 10.1: JVL (y-axis) versus Naftz 2017 (x-axis) estimates for dissolved (filtered) nitrogen pools in Gilbert Bay total (top left), deep brine layer (DBL, top right), and upper brine layer (UBL, bottom left).

20102011201220132014201522M24M26M28M30M32M34M36M38M40M
JVLNaftzGilbert Bay filtered nitrogen pool (UBL + DBL)Filtered nitrogen mass (kg)

Figure 10.2: JVL vs. Naftz dissolved nitrogen pool estimates.

10.2 Mass plots for all constituents

10.2.1 Total nitrogen

2012201420162018010M20M30M40M50M
TotalDeep brine layerUpper brine layerGilbert Bay total nitrogen poolTotal nitrogen mass (kg)

Figure 10.3: Gilbert Bay total nitrogen pool.

10.2.2 Filtered (dissolved) nitrogen

201220142016201805M10M15M20M25M30M35M40M
TotalDeep brine layerUpper brine layerGilbert Bay filtered nitrogen poolFiltered nitrogen mass (kg)

Figure 10.4: Gilbert Bay filtered nitrogen pool.

10.2.3 Total phosphorus

201220142016201800.5M1M1.5M2M2.5M3M3.5M4M4.5M
TotalDeep brine layerUpper brine layerGilbert Bay total phosphorus poolTotal phosphorus mass (kg)

Figure 10.5: Gilbert Bay total phosphorus pool.

10.2.4 Filtered (dissolved) phosphorus

201220142016201800.5M1M1.5M2M2.5M3M
TotalDeep brine layerUpper brine layerGilbert Bay filtered phosphorus poolFiltered phosphorus mass (kg)

Figure 10.6: Gilbert Bay filtered phosphorus pool.

10.2.5 Salt

201220142016201800.2T0.4T0.6T0.8T1T1.2T1.4T
TotalDeep brine layerUpper brine layerGilbert Bay salt poolSalt mass (kg)

Figure 10.7: Gilbert Bay salt pool.

10.2.6 Chlorophyll a

201220142016201800.2B0.4B0.6B0.8B1B1.2B1.4B
TotalDeep brine layerUpper brine layerGilbert Bay chlorophyll a poolChlorophyll a mass (kg)

Figure 10.8: Gilbert Bay chlorophyll a pool.