Most Popular Books
- ... Parergones Del Instituto Geológico De México, Volume 1 - Primary Source Edition
- On a new Exogyra from the Del Rio clay and some observations on the evolution of Exogyra in the Texas Cretaceous
- Las misiones de Sonora y Arizona: Comprendiendo: la cr�nica titulada: Favores celestiales y la Relaci�n diaria de la entrada al Norueste; 9
- The Weno and Pawpaw Formations of the Texas Comanchean
