Most Popular Papers *
Mineralogical Composition of Diabase and Altered Dolostone from the St. Francois Mountains near Annapolis, Missouri, USA
Jessica K. Walter and C. Renee Rohs
An Assessment of the Relationship between Air Mass Frequency and Extreme Drought in the Midwest United States
Curtis Walker, Erin Potter, Nicholas Esposito, and Melissa Godek
Dinosaur Tracks and Trackways in the Escalante Member of the Entrada Formation (Middle Jurassic), Twentymile Wash, Grand Staircase-Escalante National Monument, Utah
Robert L. Eves, Gayle L. Pollock, and Larry E. Davis
Heavy Metal Chemistry of Sediments in Caves of the Springfield Plateau, Missouri-Arkansas-Oklahoma: A Link to Subterranean Biodiversity
Travis M. Doughty and Aaron W. Johnson
* Based on the average number of full-text downloads per day since the paper was posted.
» Updated as of 05/16/13.