.... , 1993 , Discussion of “The Azuara impact structure (Spain): New insights from geophysical and geological investigations:” : Geologische Rundschau , v. 82 p. 750 – 755 . Carls , P. , and Monninger , W. , 1974 , Ein block-konglomerat im Tertiär der östlichen Iberischen Ketten...

...Figure 1. Location map showing outcrops of Buntsandstein conglomerates exhibiting cratered and fractured cobbles. A—Azuara impact structure; R—proposed Rubielos de la Cérida impact structure. M—Molina de Aragon; Mo—Monasterio de Piedra; P—Peracense; Ru—Rueda de la Sierra; T—Torre de las Arcas ...

...Angel L. Cortés; Enrique Díaz-Martínez; José M. González-Casado; Marcos Aurell; Antonio M. Casas-Sainz The Azuara structure was interpreted as a probable impact structure ( Ernstson et al., 1985 ). A strong debate about its origin arose some years ago and is still inconclusive. Two...

... lies at a distance of ∼50 km from the center of the Rubielos de la Cérida impact structure and ∼75 km from the Azuara structure. Stel et al. argue that the depth of the indentations does not vary systematically with the distance from the impact structures, which they say would be expected...

... suggest this material is the product of dissociation and postfaulting recombination, that is, reaction of the dissociated oxides and CO 2 back into carbonates. We know of no similar carbonate material from shallow level tectonic faults but something similar is found at the Azuara impact structure, where...

... of Earth Sciences , 73 , 483 – 498 , https://doi.org/10.1007/BF01824969 Ernstson , K. & Fiebag , J. 1992 . The Azuara impact structure (Spain): New insights from geophysical and geological investigations . Geologische Rundschau , 81 , 403 – 425 , https://doi.org/10.1007...

...) or octadecyltrimethylammonium bromide (ODTMA). The study was focused mainly on the impact of the properties of the zeolite on the sorption capacity, the sorption mechanism, the influence of pH and the durability of the immobilization. The zeolites were modified with HDTMA and ODTMA surfactants up to 100% and 120...

...Alba Peiro; José L. Simón Abstract The NNW–SSE-trending extensional Río Grío–Pancrudo Fault Zone is a large-scale structure that obliquely cuts the Neogene NW–SE Calatayud Basin. Its negative inversion during the Neogene–Quaternary extension gave rise to structural and geomorphological...

... and compared to six conceptually different two-dimensional and three-dimensional vadose zone numerical models that were implemented to represent varying degrees of hierarchical details of heterogeneity. Despite widely differing structure and heterogeneity of unsaturated flow, all models resulted in a narrow...