Table 1.

Sediment pore water nutrients and bottom water temperatures (top 5 cm).

	February			May			August
	DB	OG	DC	DB	OG	DC	DB	OG	DC
Ammonium (μM)	7.5	7.6	4.8	4.1	13.7	4.7	9.7	23.5	22.4
Nitrate (μM)	18.5	19.7	46.2	5.7	15.0	9.4	6.6	4.9	6.7
Nitrite (μM)	0.2	0.3	0.5	0.3	0.6	0.8	0.2	0.6	1.3
Phosphate (μM)	1.3	1.8	1.1	2.4	1.9	1.0	3.0	1.6	1.0
Temperature (°C)	5.2	5	4.9	11.4	8.6	14	15.4	15.4	18.3