Geophysical data indicate that the 65.5 million years ago Chicxulub impact structure is a
multi‐ring basin, with three sets of semicontinuous, arcuate ring faults and a topographic …

We report 87Sr/86Sr and ion concentrations of sulfate, chloride, and strontium in the
groundwater of the northern and central Yucatan Peninsula, Mexico. Correlation between …

The Yucatan Peninsula is one of the world's largest karstic aquifer systems. It is the sole
freshwater source for human users and ecosystems. The region hosts internationally …

The Chicxulub impact crater is part of a select group of unique geological sites, being a
natural laboratory to investigate crater formation processes and global effects of large-scale …

Groundwater management in karst is often based on limited hydrologic understanding of the
aquifer. The geologic heterogeneities controlling the water flow are often insufficiently …

Over the past few years there has been a vertical-turn in human geographical scholarship
with research, especially in the sub-fields of geopolitics and urban geography, increasingly …

We present the first multibeam bathymetric maps of the Campeche Escarpment, a Mesozoic
carbonate platform in the Gulf of Mexico, which represents the closest Cretaceous …

ABSTRACT A structural model of the Chicxulub crater is derived from aeromagnetic
anomaly modeling, borehole information and magnetic mineral data. Magnetic susceptibility …

The Chicxulub impact crater, México, is unique. It is the only known terrestrial impact
structure that has been directly linked to a mass extinction event and the only terrestrial …

Results of a paleomagnetic study of 89 samples from impact breccias from the Chicxulub
crater are presented and used to investigate on ejecta emplacement, hydrothermal and …