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

separator bar

Part or all of this report is presented in Portable Document Format. The latest version of Adobe Acrobat Reader or similar software is required to view it. If you wish to download the latest version of Acrobat Reader free of charge, click here.

Report PDF file (6 MB)

(This version of the report is accessible as defined in Section 508.)

separator bar

USA.gov logo  Take Pride in America button