SampleID	Cast	Depth_m	Centroid_eV	Redox_ratio_percent
2002153	0	0	7112.917	49.7
2001021	7	60	7113.273	77.9
2001021-blk	7	60	7113.819	150.1
2001022	7	85	7113.589	111.3
2001023	7	135	7113.279	78.5
2001024	7	185	7113.239	75
2002154	7	235	7113.448	95
2002155	7	310	7113.538	105
2002156	7	460	7113.456	95.8
2002163	9	60	7113.086	62.3
2002163-blk	9	60	7113.707	128
2002164	9	85	null	null
2002165	9	135	7113.528	103.8
2002166	9	185	7113.458	96
2002167	9	235	7113.5	100.6
2002168	9	310	7113.588	111.1
2002169	9	460	7113.584	110.6