Table A1. Red Hill Podiform Chromite: Microbial Data													
empty cells = analysis not run for that sample													
Design Level	Field Sample No.	Latitude	Longitude	Lab No.	Ecoplate: Average well color development (Day 4)	FDA                     (mg fluorescein released/kg soil/hr)	Arylsulfatase (mg  p-nitrophenol/kg soil /hr)	Acid phosphatase (mg p-nitrophenol/kg soil/hr)	Alkaline phosphatase (mg p-nitrophenol/kg soil/hr)	Potential mineralizable C (mg/g)	Potential mineralizable N (mg/kg)	PLFA microbial biomass (nmol/g soil)	PLFA (Fungi:bacteria)
mineralized/undisturbed	RH-7-30	37.85837	-120.46193	RH 16	0.109	52.6	8.6	244.6	59.1	9.0	9.28	49.52	0.45
mineralized/undisturbed	RH-7-150	37.85837	-120.46193	RH 17	0.624	44.4	6.1	262.3	68.3	7.8	6.50	22.81	0.47
mineralized/undisturbed	RH-7-270	37.85837	-120.46193	RH 18	0.143	49.7	4.5	241.8	70.7	9.6	10.07	44.05	1.07
mineralized/undisturbed	RH-12-66	37.86355	-120.46495	RH 13	0.127	57.4				12.6	8.89		
mineralized/undisturbed	RH-12-306	37.86355	-120.46495	RH 14	0.177	49.6	9.8	265.6	108.7	13.2	12.94	49.04	0.81
mineralized/undisturbed	RH-12-186	37.86355	-120.46495	RH 15	0.425	69.3	18.0	264.5	132.2	12.6	9.08	62.56	0.95
mineralized/undisturbed	RH-19-118	37.85252	-120.46130	RH 10	0.248	55.4	16.4	259.7	62.5	15.0	7.40	34.71	1.10
mineralized/undisturbed	RH-19-238	37.85252	-120.46130	RH 11	0.592	65.0				12.0	11.31	59.47	0.29
mineralized/undisturbed	RH-19-358	37.85252	-120.46130	RH 12	0.392	46.7				4.2	4.75		
unmineralized/undisturbed	RH-21C-6	37.83720	-120.39188	RH 8	0.679	73.0	66.9	259.3	203.1	7.2	16.88	56.83	0.98
unmineralized/undisturbed	RH-21C-126	37.83720	-120.39188	RH 3	0.511	52.0	23.1	248.8	50.3	7.8	0.90	29.58	1.27
unmineralized/undisturbed	RH-21C-246	37.83720	-120.39188	RH 4	0.684	74.5	43.4	227.7	164.2	9.0	2.28	44.30	1.06
unmineralized/undisturbed	RH-30C-118	37.83642	-120.38870	RH 1	0.536	61.7	23.0	260.4	94.5	14.4	14.33	54.31	0.89
unmineralized/undisturbed	RH-30C-238	37.83642	-120.38870	RH 9	0.488	52.2				11.4	0.70		
unmineralized/undisturbed	RH-30C-358	37.83642	-120.38870	RH 6	0.839	74.9				12.0	3.78	63.97	0.38
unmineralized/undisturbed	RH-33C-55	37.84032	-120.39508	RH 7	0.882	88.1	63.9	261.5	98.7	13.8	16.67	87.03	0.70
unmineralized/undisturbed	RH-33C-175	37.84032	-120.39508	RH 5	0.639	89.2				15.0	4.90		
unmineralized/undisturbed	RH-33C-275	37.84032	-120.39508	RH 2	0.868	66.3	52.3	256.8	177.9	16.2	10.74	80.46	2.37
mineralized/disturbed	RH-M1-46	37.86632	-120.46532	RH 19	0.030	0.0	0.0	27.4		1.8	2.16	6.13	0.71
mineralized/disturbed	RH-M1-166	37.86632	-120.46532	RH 20	0.010	0.0	0.0	0.0	0.0	2.4	0.32	3.14	0.98
mineralized/disturbed	RH-M1-286	37.86632	-120.46532	RH 21	0.271	5.1				1.8	3.11	13.05	0.42
mineralized/disturbed	RH-M2-22	37.84060	-120.40833			58.4				7.2	17.18		
mineralized/disturbed	RH-M2-142	37.84060	-120.40833	RH 22	0.133	26.7	22.5	259.3	94.8	15.6	4.83	35.96	0.70
mineralized/disturbed	RH-M2-262	37.84060	-120.40833			8.8				3.0	2.30		
mineralized/disturbed	RH-M3-54	37.86200	-120.46967			24.0				1.8	3.89		
mineralized/disturbed	RH-M3-174	37.86200	-120.46967			65.5				10.8	7.94		
mineralized/disturbed	RH-M3-294	37.86200	-120.46967	RH 23	0.024	11.7	7.5	222.6	75.7	3.0	6.24	30.80	0.62