Title: Mineralogical and geochemical analysis of the metal- and organic-rich Grassy Creek shale of the New Albany group (upper Devonian and lower Mississippian) in Hardin County, southern Illinois
First published: 1992
Subjects: Geochemistry, Shale, Mineralogy
Places: Hardin County, Illinois, New Albany Shale (Ind. and Ky.)
LC classification: QE75 .B9 no. 1989-A-C, TN23.4 .B9 no. 1989-A-C