Depth (cm),Toolik_1A_MAT,Toolik_1B_MAT,Toolik_2A_MAT,Toolik_2B_MAT,Toolik_3A_MAT,Toolik_3B_MAT,Sagwon_4A,Sagwon_5A,Coldfoot_1A,Coldfoot_1B,Coldfoot_2A,Coldfoot_2B,Coldfoot_3A,Toolik_1A_MNT,Toolik_1B_MNT,Toolik_2A_MNT,Toolik_2B_MNT,Toolik_3A_MNT,Toolik_3B_MNT 2,0.52,0.54,0.36,0.29,0.34,0.53,0.23,0.44,0.26,0.24,0.36,0.23,0.18,0.17,0.10,0.14,0.14,0.15,0.14 5,0.40,0.46,,0.53,0.23,0.43,,0.47,0.41,0.31,0.43,0.31,0.23,0.13,0.14,0.10,0.15,0.15,0.12 10,0.59,0.47,,0.56,,0.20,0.25,0.35,0.53,0.42,0.54,0.31,0.28,,0.19,0.13,0.14,0.13, 15,,,,,,,,0.22,,0.33,,,0.42,,,0.12,0.19,, 20,,,,,,,,,,,,,,,0.13,,,, ,,,,,,,,,,,,,,,,,,, Note- all data is % SiO2 by dry wt,,,,,,,,,,,,,,,,,,,