Abstract Flysch-type aquifers in the Eastern Carpathians usually feed periodic and low-discharge springs. However, some areas, such as upper part of Połonina Wetlińska Massif, perennial springs with a relatively high discharge were identified. Therefore, aim this study was to identify recharge groundwater flow patterns three high-discharge based on response spring rainfall relationship between ...

Literature reports upper Cretaceous to Middle Eocene flysch/wildflysch deposits from Mexico, Guatemala, Jamaica, Cuba, Puerto Rico, Barbados, Granada, Trinidad, Venezuela, Colombia, Ecuador and Peru. Early papers recording their widespread distribution and noting their tectonic implications are often overlooked by popular palaeogeographic and plate tectonic reconstructions of the Caribbean area...

Chlorites from (1) hydrothermal veins composed of quartz and/or carbonate that cross-cut unmetamorphosed to epizonally metamorphosed Variscan flysch sequences in the Nízký Jeseník Upland, (2) Alpine-type veins in amphibolites and gneisses of the Sobotín region, and (3) pegmatites of the Žulová massif and Strzegom-Sobótka massif were studied by chemical methods to elucidate the conditions of the...

The relationships between thermal conductivity and other petrophysical properties have been analysed for a borehole drilled in a Tertiary Flysch sequence. We establish equations that permit us to predict rock thermal conductivity from logging data. A regression analysis of thermal conductivity, bulk density, and sonic velocity yields thermal conductivity with an average accuracy of better than ...

The studied area, located in the south-western part of Gorce Mountains, is built flysch deposits representing Krynica and Bystrica Subunits Magura Nappe. Here, Late Cretaceous–Early Miocene lithostratigraphic succession Subunit, four formations containing several members were distinguished, whereas only one Middle Eocene–Oligocene formation was identified. Turbacz Kudłoń Thrust Sheets tectonic ...

[1] A rock magnetic cyclostratigraphy, based on anhysteretic remanent magnetization (ARM) intensity variations, was developed for the Eocene Arguis Formation in the Spanish Pyrenees. The Arguis Formation was sampled for ARM cyclostratigraphy, rock magnetic, and paleomagnetic analyses. Rock magnetic measurements indicate that the dominant magnetic mineral controlling the ARM cyclostratigraphy is...

Using recent advances in the stability analysis of current ripples, a new model for the calculation of duration of sediment deposition from decelerating high-density turbidity currents is proposed. The model, named TDURE, refines a duration model proposed by Allen (1991) (J. Sediment. Petrol. 61, 291–295) by calculating the accumulation time of the rippled Tc-division separately from the massiv...