Figures F1-F3
Tables T1-T2

F1. Ti/Al vs. depth, CaO3, and Fe2O3.

F2. Metaliferous sediment index values.

F3. Zn, Cu, and Co vs. Ba.

Tables T1-T2

T1. Element composition.

T2. Rock standard values.

Figures F1-F3
Tables T1-T2