TABLE 1.

Location and characteristics of successful enrichments of phototrophic sulfide-oxidizing bacteria from the Chesapeake Bay

Yr	Date (day and mo)	Time	Depth (m)	[H2S] (μM)	PAR (microeinsteins)	pH	Temp (°C)	ARISA peak
								bp	% of area
2011	28 July	07:20	11.4	<0.2	0.039	7.1	24.9	578	94
			13.5	10.4	0.038	7.03	24.4	578	100
	30 July	08:30	6.88	<0.2	0.271	7.1	26.8	578	95
			11.3	45.8	0.038	7.05	24.3	581	56
								578	40
2013	09 August	07:00	18.9	14.5	<0.034	7.36	25.3	578	98
		13:30	14.9	9.4	0.038	7.39	25.2	578	98
	11 August	07:30	13.3	<0.2	0.038	7.36	25.3	578	99
			18.1	21.8	<0.034	7.35	25.3	578	97
	12 August	07:40	13.1	<0.2	0.038	7.44	25.4	578	98
			17.1	13.25	<0.034	7.42	25.3	578	98