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Table T1. Major element abundances. (See table note.)

Core, section,
interval (cm)		 Depth
(mbsf)		 SiO2
(wt%)		 TiO2
(wt%)		 Al2O3
(wt%)		 Fe2O3
(wt%)		 MnO
(wt%)		 MgO
(wt%)		 CaO
(wt%)		 Na2O
(wt%)		 K2O
(wt%)		 P2O5
(wt%)		 Total LOI
(wt%)		 Mg#
309-1256D-
75R-1, 116–123 753.05 49.58 1.44 14.34 14.09 0.22 7.36 10.77 2.73 0.04 0.11 100.67 1.69 50.8
78R-1, 42–50 763.95 52.42 1.45 13.74 12.20 0.24 6.89 10.70 2.87 0.07 0.11 100.69 0.21 52.8
78R-2, 20–33 764.97 49.55 1.43 13.85 13.60 0.23 7.52 11.42 2.52 0.03 0.11 100.25 0.74 52.2
78R-3, 63–76 766.55 54.14 2.12 12.76 13.44 0.28 5.72 9.35 2.92 0.21 0.18 101.13 0.62 45.7
78R-3, 63–76 766.55 52.50 2.11 12.83 14.93 0.32 5.77 9.38 3.15 0.37 0.18 101.55 0.33 43.3
79R-1, 98–107 770.72 52.00 2.17 13.38 14.93 0.28 5.47 9.08 3.19 0.66 0.19 101.34 0.73 42.0
80R-2, 92–102 781.47 51.88 1.86 14.85 12.30 0.23 5.49 10.09 2.97 1.12 0.21 100.99 1.27 46.9
82R-2, 10–20 793.77 52.04 1.36 13.65 11.88 0.22 7.14 10.98 2.54 0.24 0.11 100.15 0.46 54.3
84R-2, 61–70 803.78 52.51 1.08 14.21 11.02 0.18 7.87 10.77 2.22 0.06 0.10 100.01 1.18 58.6
85R-2, 124–136 814.97 49.50 1.06 13.65 15.33 0.22 7.16 10.70 2.19 0.17 0.11 100.08 1.31 48.0
85R-2, 124–136 814.97 53.40 1.12 14.45 10.18 0.21 7.28 10.90 2.26 0.11 0.11 100.01 1.14 58.6
85R-4, 83–92 816.46 51.63 1.29 14.35 11.61 0.18 7.00 10.76 2.42 0.06 0.10 99.40 1.35 54.4
85R-5, 0–21 816.83 51.32 1.28 14.23 11.79 0.20 7.14 11.03 2.36 0.05 0.10 99.49 0.99 54.5
87R-1, 22–35 831.06 51.12 1.32 13.66 13.06 0.20 7.33 11.35 2.34 0.05 0.10 100.52 0.63 52.6
87R-2, 83–90 832.90 50.44 1.23 14.87 11.59 0.15 7.58 11.02 2.89 0.05 0.09 99.90 1.59 56.4
88R-1, 10–21 840.41 51.19 1.29 13.88 12.90 0.19 7.34 11.40 2.37 0.05 0.10 100.71 0.38 52.9
88R-1, 56–64 840.68 50.67 1.31 14.15 12.98 0.21 7.35 11.41 2.36 0.06 0.10 100.61 0.66 52.8
92R-1, 102–109 869.83 50.85 1.21 14.40 10.98 0.19 8.22 11.26 2.78 0.39 0.12 100.38 0.54 59.7
97R-1, 61–70 898.37 50.12 1.11 14.91 10.94 0.17 8.37 12.14 2.26 0.07 0.09 100.16 1.15 60.2
97R-1, 102–109 898.69 49.93 1.11 14.93 10.83 0.19 8.04 12.27 2.19 0.06 0.09 99.64 1.09 59.5
99R-2, 29–37 908.97 51.33 1.22 13.86 12.21 0.18 7.77 11.12 2.53 0.08 0.10 100.38 0.49 55.7
99R-2, 101–120 909.63 50.86 1.22 13.78 12.35 0.18 7.74 11.35 2.23 0.05 0.09 99.84 0.46 55.3
100R-1, 136–144 911.71 49.93 1.22 14.03 12.47 0.18 8.18 11.75 2.12 0.03 0.10 99.99 0.74 56.5
102R-1, 17–29 926.86 50.77 1.33 13.79 12.70 0.19 7.51 11.26 2.19 0.06 0.11 99.90 0.56 53.9
102R-1, 128–137 927.63 50.88 1.21 14.45 11.26 0.15 8.26 11.35 2.05 0.05 0.10 99.75 2.21 59.2
103R-1, 20–28 936.21 49.99 1.33 13.90 12.44 0.23 8.51 11.55 2.26 0.03 0.11 100.36 0.79 57.5
105R-1, 35–46 945.99 50.96 1.36 13.78 12.91 0.21 7.43 11.24 2.30 0.05 0.11 100.36 0.49 53.3
107R-1, 9–17 955.33 52.13 1.34 13.52 12.56 0.24 7.38 10.75 2.30 0.05 0.11 100.38 0.64 53.8
108R-1, 38–48 959.21 50.76 1.24 13.93 11.57 0.21 8.13 11.52 2.25 0.05 0.10 99.76 0.84 58.2
108R-2, 52–61 960.51 50.83 1.52 14.79 11.48 0.16 7.84 10.75 2.56 0.08 0.13 100.15 1.84 57.5
109R-1, 117–129 965.93 51.34 1.34 13.42 13.09 0.20 7.12 10.77 2.28 0.04 0.11 99.72 0.55 51.8
110R-1, 26–32 969.91 51.05 1.36 13.47 13.28 0.21 7.20 10.78 2.33 0.05 0.12 99.82 0.55 51.7
110R-1, 130–144 970.89 50.83 1.19 13.46 13.24 0.17 7.34 11.04 2.03 0.05 0.10 99.44 1.65 52.3
110R-2, 76–88 971.71 50.96 1.33 13.80 12.62 0.20 7.55 11.30 2.23 0.06 0.11 100.15 0.53 54.2
111R-1, 26–32 974.68 50.09 2.35 12.27 17.32 0.28 5.86 9.71 2.62 0.08 0.21 100.78 0.36 40.1
111R-1, 48–55 974.92 53.34 1.31 13.40 12.32 0.16 6.67 9.79 2.25 0.04 0.11 99.39 1.33 51.7
112R-1, 113–122 980.26 51.23 1.10 14.02 11.98 0.22 7.76 11.38 2.00 0.03 0.10 99.82 0.73 56.2
113R-1, 43–53 984.58 51.17 1.20 13.80 12.25 0.26 7.84 11.39 1.97 0.03 0.10 100.01 0.45 55.9
114R-1, 117–122 989.87 50.15 1.21 14.75 12.20 0.17 7.95 11.48 2.20 0.05 0.11 100.26 0.73 56.3
114R-1, 127–142 990.04 50.83 1.16 14.13 12.16 0.17 7.88 11.26 2.06 0.05 0.10 99.80 0.96 56.2
115R-1, 40–50 994.01 51.46 1.35 13.41 13.26 0.20 7.07 10.72 2.25 0.09 0.12 99.93 0.60 51.3
116R-1, 0–15 998.40 51.75 1.36 13.48 12.98 0.20 7.09 10.62 2.22 0.09 0.12 99.91 0.49 51.9
117R-1, 56–67 1003.85 51.23 1.22 13.83 12.04 0.23 8.16 11.44 2.05 0.03 0.10 100.33 0.96 57.3
117R-1, 97–107 1004.17 51.05 1.15 14.12 12.22 0.16 8.23 10.61 1.72 0.04 0.10 99.40 2.45 57.1
118R-1, 48–56 1008.63 51.09 1.20 13.97 12.41 0.20 8.27 11.27 1.87 0.03 0.10 100.42 1.26 56.9
120R-1, 95–105 1018.42 51.45 1.36 13.39 13.18 0.23 7.06 10.68 2.28 0.06 0.12 99.81 0.46 51.4
122R-1, 28–33 1027.55 55.63 1.26 9.71 16.05 0.17 6.25 5.18 2.58 0.07 0.10 96.99 5.87 43.5
122R-1, 67–79 1027.97 39.32 1.15 9.87 34.55 0.18 6.49 4.28 2.95 0.05 0.11 98.94 1.80 27.1
126R-1, 39–47 1046.95 49.93 1.47 13.41 12.97 0.20 7.40 11.39 2.13 0.03 0.12 99.05 1.37 53.0
128R-1, 80–91 1056.77 53.21 1.43 12.07 12.78 0.20 8.39 7.97 4.63 0.05 0.11 100.85 1.38 56.5
129R-1, 34–51 1061.51 50.78 1.54 13.78 12.60 0.23 7.06 11.73 2.26 0.03 0.14 100.15 1.01 52.6
129R-1, 125–139 1062.26 50.06 1.51 13.78 12.66 0.18 6.97 11.81 2.32 0.03 0.14 99.47 1.53 52.1
130R-1, 14–22 1065.84 50.81 1.32 13.20 12.95 0.20 6.79 10.95 2.45 0.04 0.12 98.82 0.77 50.9
130R-2, 21–34 1067.28 51.89 1.22 13.62 12.02 0.20 7.86 9.43 3.04 0.21 0.11 99.58 2.44 56.4
130R-2, 79–88 1067.78 51.26 1.34 13.34 13.10 0.21 6.74 11.02 2.34 0.03 0.12 99.50 0.72 50.5
131R-1, 65–79 1071.24 51.48 1.32 13.58 12.99 0.20 6.82 11.29 2.29 0.04 0.12 100.11 1.30 51.0
131R-1, 137–147 1071.86 51.44 1.32 13.48 12.94 0.21 6.88 11.24 2.27 0.04 0.11 99.93 1.28 51.3
132R-1, 0–18 1075.30 51.15 1.29 13.64 12.63 0.18 7.08 11.37 2.23 0.04 0.11 99.71 1.72 52.6
133R-1, 42–52 1082.15 50.82 1.25 14.47 11.44 0.24 8.07 12.20 2.14 0.02 0.10 100.74 1.42 58.3
133R-1, 141–148 1082.41 51.65 1.06 13.78 12.07 0.20 7.77 10.84 2.37 0.03 0.10 99.87 1.57 56.0
134R-2, 40–52 1086.54 51.87 1.58 13.61 12.78 0.29 7.63 10.26 3.20 0.10 0.14 101.45 2.04 54.2
135R-1, 54–64 1090.56 51.71 1.66 12.96 14.69 0.28 6.65 9.85 2.87 0.06 0.14 100.86 1.55 47.3
135R-1, 121–127 1090.86 55.49 1.38 11.55 15.74 0.27 6.38 6.27 2.53 0.02 0.12 99.75 4.71 44.5
136R-1, 11–16 1094.65 50.69 1.63 13.36 12.99 0.23 7.78 10.79 3.43 0.12 0.16 101.18 1.79 54.2
136R-1, 82–90 1095.36 50.33 1.11 14.62 11.18 0.26 9.34 11.10 3.00 0.10 0.08 101.12 2.04 62.3
137R-1, 92–99 1100.11 52.88 1.33 13.44 12.08 0.32 8.42 9.73 3.43 0.13 0.10 101.86 2.79 58.0
138R-2, 32–41 1105.89 50.89 1.32 13.77 12.73 0.21 7.56 11.39 2.16 0.04 0.10 100.18 1.33 54.0
139R-1, 93–99 1109.83 52.05 1.62 13.44 12.92 0.34 7.87 9.41 3.26 0.08 0.15 101.12 2.79 54.7
140R-1, 55–65 1114.72 51.62 1.64 13.99 14.82 0.26 7.87 6.90 3.58 0.06 0.16 100.91 4.09 51.2
142R-1, 38–48 1123.75 49.98 1.37 14.32 11.19 0.22 9.06 11.74 2.32 0.12 0.13 100.45 4.45 61.6
142R-2, 40–55 1125.34 49.75 1.33 15.10 11.14 0.20 8.62 11.28 3.06 0.06 0.13 100.67 2.43 60.5
143R-1, 72–82 1128.71 50.63 1.16 13.87 12.29 0.19 8.04 11.17 2.45 0.02 0.09 99.90 1.73 56.4
143R-1, 122–125 1129.23 50.37 1.21 13.79 12.56 0.19 7.87 11.24 2.24 0.02 0.09 99.58 1.75 55.4
143R-2, 40–49 1129.64 50.93 1.12 14.14 12.13 0.21 7.65 11.43 2.07 0.03 0.10 99.80 1.45 55.5
144R-2, 39–56 1134.38 50.92 1.15 14.13 12.14 0.20 7.65 11.45 2.06 0.03 0.10 99.82 1.46 55.5
145R-2, 73–89 1139.63 51.37 1.06 14.00 11.46 0.20 8.46 11.08 2.25 0.03 0.09 100.00 1.51 59.4
146R-1, 30–54 1142.50 51.52 1.03 14.04 11.53 0.19 8.06 11.20 2.19 0.04 0.09 99.89 1.95 58.1
146R-2, 80–88 1143.86 50.75 1.05 14.13 11.71 0.19 7.81 11.37 2.14 0.04 0.10 99.30 1.87 56.9
147R-1, 40–48 1145.98 50.92 1.31 13.64 13.09 0.21 7.22 10.46 3.07 0.08 0.10 100.09 2.13 52.2
149R-1, 57–63 1156.66 52.49 1.90 12.27 15.17 0.24 6.81 8.27 3.65 0.06 0.16 101.03 1.58 47.0
149R-1, 138–145 1157.33 52.59 1.85 12.48 15.15 0.28 6.73 8.82 2.73 0.05 0.15 100.83 1.83 46.8
151R-1, 119–125 1166.43 51.75 1.58 13.26 14.35 0.29 6.85 10.32 2.56 0.04 0.13 101.11 1.23 48.6
153R-2, 36–47 1176.70 51.50 1.68 13.02 14.80 0.24 6.41 10.03 2.58 0.03 0.14 100.43 0.98 46.2
153R-2, 103–115 1177.28 52.02 1.54 12.98 13.61 0.26 7.11 9.94 2.80 0.06 0.12 100.44 1.37 50.8
154R-2, 30–52 1181.45 52.13 1.68 12.48 14.26 0.27 6.94 9.80 2.80 0.11 0.13 100.60 2.10 49.1
155R-2, 60–80 1186.47 51.34 1.47 13.32 13.65 0.25 7.31 10.29 2.35 0.07 0.12 100.17 1.39 51.5
155R-3, 0–10 1187.12 51.80 1.49 13.35 13.51 0.31 7.37 10.43 2.02 0.04 0.12 100.44 2.77 51.9
156R-1, 90–100 1190.51 50.87 1.13 14.02 11.91 0.23 8.34 11.41 2.17 0.05 0.09 100.22 1.60 58.1
157R-1, 111–125 1195.29 51.52 1.78 12.90 15.00 0.25 6.25 10.07 2.46 0.04 0.14 100.41 1.49 45.2
159R-1, 3–13 1203.83 51.39 1.61 13.07 14.38 0.25 6.79 10.09 2.53 0.04 0.13 100.27 1.54 48.3
159R-1, 60–70 1204.40 52.01 1.64 11.65 14.13 0.26 7.84 10.50 2.52 0.07 0.13 100.75 3.52 52.3
159R-1, 98–110 1204.63 50.79 1.51 13.74 13.20 0.25 7.76 10.86 2.25 0.04 0.12 100.51 2.04 53.8
160R-1, 85–100 1209.69 51.27 1.16 13.60 12.54 0.20 7.41 11.24 2.19 0.08 0.10 99.80 1.80 53.9
161R-1, 105–113 1211.15 50.44 0.98 14.39 10.52 0.19 9.77 11.50 2.80 0.41 0.07 101.07 2.74 64.8
162R-1, 37–45 1213.95 50.51 1.32 14.22 11.59 0.19 7.90 11.53 2.22 0.14 0.11 99.71 2.03 57.4
162R-2, 89–106 1215.60 50.53 1.12 14.29 11.41 0.19 8.59 11.93 1.88 0.04 0.08 100.05 1.73 59.8
163R-2, 55–63 1219.91 50.84 1.49 13.49 12.99 0.23 7.56 10.89 2.23 0.05 0.12 99.87 1.86 53.5
164R-1, 27–50 1223.80 50.31 1.40 14.21 12.12 0.19 7.43 11.89 2.15 0.05 0.11 99.85 1.71 54.8
164R-2, 5–15 1224.49 50.58 1.40 14.18 12.18 0.20 7.37 11.92 2.12 0.03 0.11 100.09 1.43 54.5
164R-2, 101–107 1225.18 51.88 1.59 13.00 14.10 0.21 6.65 10.22 2.40 0.05 0.12 100.23 1.54 48.3
164R-3, 36–44 1225.86 51.37 1.77 13.09 14.86 0.25 6.59 10.16 2.45 0.03 0.14 100.72 1.54 46.7
165R-1, 23–33 1228.12 52.32 1.56 12.83 13.41 0.25 7.49 9.62 2.57 0.05 0.12 100.22 1.99 52.5
165R-2, 71–91 1230.17 51.21 1.61 12.90 14.38 0.23 6.51 10.11 2.37 0.04 0.13 99.49 1.42 47.3
165R-3, 19–30 1230.19 51.94 1.63 12.90 13.56 0.23 6.65 10.42 2.70 0.07 0.13 100.23 1.64 49.2
166R-1, 15–27 1232.87 51.81 1.64 12.69 14.12 0.24 7.43 8.89 2.85 0.06 0.14 99.85 2.04 51.0
166R-1, 126–132 1233.74 51.01 1.69 12.79 14.68 0.24 6.26 10.26 2.32 0.04 0.13 99.42 1.05 45.7
166R-2, 88–99 1235.57 51.26 1.64 12.88 13.89 0.21 6.38 9.63 3.16 0.07 0.13 99.25 1.32 47.6
166R-3, 49–65 1235.75 50.93 1.67 12.43 14.74 0.23 6.23 9.53 2.50 0.08 0.13 98.46 1.72 45.5
167R-1, 12–23 1236.68 50.18 1.15 14.20 11.42 0.18 8.32 12.12 1.94 0.04 0.09 99.63 1.00 59.0
167R-2, 50–70 1238.63 50.31 1.08 14.06 11.29 0.18 8.47 12.12 1.91 0.06 0.08 99.56 1.42 59.7
168R-1, 58–72 1243.18 50.56 1.54 13.31 13.37 0.21 6.87 11.24 2.14 0.03 0.12 99.39 0.75 50.4
168R-3, 23–32 1245.16 50.80 1.52 13.52 13.13 0.21 7.04 11.46 2.15 0.04 0.12 99.97 0.95 51.5
168R-4, 78–90 1247.03 50.89 1.55 13.40 13.40 0.21 6.86 11.37 2.08 0.04 0.13 99.92 1.30 50.3
169R-2, 40–54 1248.75 51.59 1.18 13.69 12.71 0.20 7.45 10.99 2.13 0.04 0.11 100.08 1.89 53.7
169R-3, 18–37 1249.88 53.19 1.01 12.95 11.91 0.19 8.09 9.65 2.63 0.08 0.08 99.78 2.49 57.3
170R-2, 40–48 1253.50 51.29 1.19 13.74 12.61 0.19 7.53 11.35 1.89 0.04 0.11 99.95 2.19 54.2
170R-2, 130–144 1254.31 50.22 1.04 14.79 10.77 0.17 8.76 12.19 2.00 0.07 0.07 100.10 1.35 61.7
170R-3, 22–40 1254.68 50.37 1.01 14.52 10.44 0.17 9.28 11.25 2.99 0.33 0.07 100.43 2.81 63.8
312-1256D-
173R-1, 0–10 1260.60 51.27 1.10 13.93 12.15 0.21 7.71 11.68 1.94 0.03 0.09 100.11 1.09 55.7
174R-1, 73–79 1266.13 51.47 1.55 12.01 14.36 0.27 6.44 8.52 2.73 0.25 0.12 97.71 1.33 47.0
175R-1, 75–83 1272.05 51.19 1.53 13.73 13.48 0.22 6.82 11.18 2.24 0.05 0.13 100.56 1.04 50.0
176R-1, 116–122 1277.27 50.54 1.76 13.07 15.06 0.31 6.30 10.32 2.36 0.08 0.14 99.94 1.42 45.3
176R-2, 42–55 1278.03 50.22 2.26 12.50 17.03 0.29 5.16 9.33 2.54 0.05 0.19 99.55 1.00 37.5
181R-1, 51–56 1300.61 50.02 1.22 13.81 12.47 0.22 7.61 11.50 2.20 0.08 0.09 99.21 0.73 54.7
182R-1, 18–25 1305.09 50.60 1.22 14.03 12.67 0.21 7.55 11.37 2.26 0.07 0.09 100.06 0.28 54.1
184R-1, 0–8 1314.50 51.02 1.52 13.23 14.03 0.22 6.71 10.37 2.64 0.06 0.12 99.91 0.45 48.6
186R-1, 12–20 1320.10 51.26 1.43 13.33 12.74 0.19 7.50 10.09 3.04 0.18 0.11 99.85 0.59 53.8
187R-2, 21–31 1325.88 50.79 1.42 13.37 13.67 0.20 6.84 9.78 3.14 0.26 0.11 99.57 0.39 49.8
189R-1, 0–13 1333.90 49.71 1.40 15.22 10.63 0.19 8.25 11.03 2.87 0.27 0.14 99.70 0.53 60.6
189R-1, 71–89 1334.61 49.00 1.41 15.57 10.43 0.19 8.39 12.12 2.45 0.08 0.14 99.77 0.64 61.4
196R-1, 16–20 1363.86 50.84 1.37 14.10 12.71 0.18 7.41 11.47 2.41 0.06 0.11 100.65 0.22 53.6
202R-1, 25–37 1373.05 50.25 1.90 12.85 15.90 0.23 6.01 9.56 2.50 0.09 0.14 99.42 0.00 42.8
205R-1, 0–4 1382.10 50.48 1.81 13.03 14.57 0.22 6.78 10.44 2.19 0.05 0.14 99.69 0.43 47.9
206R-1, 8–12 1386.98 50.79 1.41 13.41 13.57 0.21 7.11 10.46 2.63 0.05 0.11 99.73 0.00 50.9
212R-1, 4–7 1404.14 50.01 1.50 13.60 13.03 0.20 7.06 11.19 2.23 0.06 0.12 98.99 -0.17 51.7
214R-1, 26–35 1411.16 51.46 3.93 12.16 17.51 0.15 3.61 6.97 3.46 0.21 0.37 99.82 0.57 29.0
214R-1, 26–35 1411.16 49.81 1.34 14.68 11.38 0.16 7.82 11.86 2.65 0.15 0.11 99.95 0.66 57.6
214R-1, 52–58 1411.42 52.58 3.60 12.35 16.67 0.16 3.53 6.50 3.41 0.15 0.40 99.36 1.43 29.6
214R-2, 119–129 1413.55 49.49 1.15 15.49 10.24 0.13 7.22 12.48 2.85 0.08 0.08 99.21 0.46 58.2
215R-1, 43–49 1416.13 49.70 1.18 15.59 10.74 0.14 7.38 12.03 2.70 0.07 0.08 99.60 0.47 57.6
216R-1, 49–58 1418.39 50.24 0.94 15.39 9.81 0.14 7.87 12.72 2.49 0.08 0.06 99.76 0.34 61.4
217R-1, 17–21 1421.77 49.42 0.70 15.68 8.08 0.12 9.23 13.78 2.20 0.06 0.05 99.31 0.71 69.3
217R-1, 29–33 1421.89 49.13 0.80 15.62 9.47 0.13 8.85 12.68 2.41 0.07 0.05 99.20 0.60 64.9
219R-1, 25–32 1430.26 50.48 0.98 14.96 9.40 0.16 8.37 13.33 2.19 0.09 0.08 100.02 0.34 63.8
220R-1, 92–100 1435.92 49.82 1.11 14.46 10.76 0.16 8.30 11.95 2.61 0.08 0.08 99.33 0.67 60.4
222R-2, 25–35 1446.37 48.99 0.76 15.07 8.88 0.13 9.45 12.94 2.37 0.07 0.07 98.72 0.61 67.8
223R-1, 137–144 1450.68 48.72 0.89 14.11 10.11 0.15 10.65 11.85 2.26 0.07 0.08 98.88 1.66 67.6
223R-3, 12–24 1452.40 48.22 0.65 15.07 9.59 0.13 9.52 12.86 2.22 0.06 0.05 98.38 0.60 66.3
227R-1, 50–61 1469.00 49.44 1.41 13.36 14.09 0.20 7.49 10.92 2.54 0.05 0.10 99.59 0.25 51.3
227R-1, 80–86 1469.30 48.74 1.55 13.83 14.32 0.21 7.13 11.69 2.48 0.06 0.09 100.11 0.93 49.6
227R-1, 113–126 1469.63 50.19 1.36 13.52 12.67 0.15 7.64 11.16 2.87 0.07 0.12 99.73 0.45 54.4
230R-1, 72–83 1483.72 47.45 1.72 13.12 15.21 0.18 7.23 11.04 2.50 0.06 0.06 98.56 0.15 48.5
230R-2, 49–61 1484.99 49.47 1.12 14.43 10.69 0.16 8.52 12.60 2.29 0.07 0.06 99.39 0.68 61.2
231R-1, 90–100 1488.80 49.14 1.30 14.06 10.94 0.16 8.36 12.57 2.34 0.06 0.07 98.99 0.86 60.2
231R-3, 80–98 1491.36 49.39 1.29 14.10 11.15 0.17 8.59 12.56 2.40 0.06 0.05 99.75 0.51 60.4
232R-1, 66–81 1493.56 49.43 1.17 14.31 11.17 0.16 8.64 12.35 2.33 0.06 0.06 99.67 0.62 60.5
232R-2, 35–50 1494.33 48.90 1.26 14.01 11.46 0.15 8.05 11.99 2.34 0.05 0.08 98.28 0.84 58.2
233R-1, 14–19 1497.64 50.31 0.97 14.15 11.03 0.15 8.41 11.94 2.61 0.05 0.06 99.68 1.03 60.2
234R-1, 26–29 1502.76 49.46 2.17 12.49 16.35 0.29 5.26 10.61 2.79 0.09 0.19 99.70 2.19 38.9

Note: LOI = loss on ignition, Mg# = 100 × Mg/(Mg + Fe).

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