Connors, M., Hildebrand, AR, Pilkington, M., Ortíz Alemán, C., Chávez, RE, Urrutia-Fucugauchi, J., Graniel-Castro, E., Camara, A., Halpenny, J. F., & Vasquez, J. (1996). Influence of the Buried Chicxulub Crater on Near-Surface Groundwater Flow: Evidence for Late-Stage Movement.