http://pec.lib.wvu.edu/record/P211921973Summary report of some chemical analysis of the Tygart Valley River at Philippi, W. Va.<p> Mimeograph of typescript. "By the students and staff of the Chemistry Department, Alderson-Broaddus College, Philippi, W. Va. under the direction of Dr. Robert Digman, Dr. John Williams, Dr. James, Reed, Dr. Robert Maruca". "Report prepared by R. Maruca, October 25, 1973". </p>Stream chemistry--West Virginia--Tygart Valley River.14256