U.S. Geological Survey

Geologic Cross Sections Showing the Concentrations of As, Cd, Co, Cu, Cr, Fe, Mo, Ni, Pb, and Zn in Acid-Insoluble Residues of Paleozoic Rocks within the Doniphan/Eleven Point Ranger District of the Mark Twain National Forest, Missouri, USA

By Lopaka Lee and Martin B. Goldhaber

U.S. Geological Survey Open-File Report 02-0055

Version 1.0

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