[080-09] Analysis of Subsurface Stratigraphy of the Sanitary Landfill, Urbana, Illinois
John C. Yarnold and John C. Mann Analysis of Subsurface Stratigraphy of the Sanitary Landfill, Urbana, Illinois 080-09-print
[081-26] Brachiopods in the Basal Desmoinesian at Arrow Canyon, Clark County, Nevada
G.S. Roadcap, J.C. Yarnold, and R. Langenheim, Jr. Brachiopods in the Basal Desmoinesian at Arrow Canyon, Clark County, Nevada 081-26-print