A chub of previously ambiguous identity from the Boljunscica and Pazincica rivers (south-eastern Istra Peninsula) was studied and compared with geographically close Squalius squalus, Squalius zrmanja, and Squalius janae recently described from the Dragonja River drainage in the Adriatic Sea basin in Slovenia. It was shown that the chub from the south-eastern Istra Peninsula differs from all kno...

The sulfuric acid speleogenesis (SAS) model was introduced in the early 1970s from observations of Lower Kane Cave, Wyoming, and was proposed as a cave-enlargement process due to primarily H2S autoxidation to sulfuric acid and subaerial replacement of carbonate by gypsum. Here we present a reexamination of the SAS type locality in which we make use of uniquely applied geochemical and microbiolo...

An approach is presented to study the functioning of a karstic massif and assess the adverse effects of the anthropogenic pressure by monitoring some water chemical and physical parameters of its main springs. The approach has been applied to the Sette Comuni Plateau (Veneto Region, Italy) hosting a well developed karstic system, whose aquifer presents high vulnerability and undergoes a relevan...

Due to the high vulnerability of karst aquifer surface contaminants, a precisely defined catchment area has highest priority. In this study, influence slope inclination, doline density analysis, and water budget analysis in delineation process complex is discussed. To define hydrogeological role lithological units, cross sections inclination were combined with sections, while degree karstificat...

Abstract Aiming at the problem of uneven ground subsidence in Wuhan, using Sentinel-1A SAR image data 36 scenes from July 2017 to June 2020, SBAS-InSAR was used extract information Wuhan. Influence factors such as urban construction, industrial development, rainfall, and carbonate karstification on subsidence. The results show that can effectively monitor There is a high correlation between sea...

Jatijajar Village which is included in the Gombong karst area accordance with Minister of Energy and Mineral Resources Decree No. 3043 K / 40 MEM 2014 confirmed by Kebumen Regency Regional Regulation 23 2012 concerning RTRW for 2011 - 2013. Karst a landscape karstification process carbonate rock (CaCO3) deposited after passing through available geological space time. has distinctive hydrologica...

In fluviokarst landscapes flow may be partitioned into its surface and subsurface components as well as into diffuse and concentrated flow. The competition among these is hypothesized to be responsible for the divergence of the landscape in a fluviokarst region of central Kentucky into depression-rich, unchannelled karst-rich and channel-poor (KRCP) and strongly fluvially dissected channel-rich...