This study reports the discovery of abyssal giant depressions located at toe Bahamian carbonate platform, along Blake Bahama structurally-controlled Escarpment (BBE) that exhibits up to 4 km submarine elevation above San Salvador Abyssal Plain (SSAP). Analysis seismic reflection and bathymetric data collected during CARAMBAR 2 cruise revealed presence 29 depressions; their water depths range fr...

Inherent resource limitation nature of wireless sensor networks poses unique security challenges. Cryptography is not enough and efficient to secure wireless sensor networks; it can not prevent malicious nodes and tunneling of messages to wormholes and sinkholes. In this paper we propose a monitoring mechanism to detect malicious nodes; the proposed mechanism is protected with a secure triple k...

Nelson, W.J., Eggert, D.L., DiMichele, W.A. and Stecyk, A.C., 1985. Origin of discontinuities in coal-bearing strata at Roaring Creek (basal Pennsylvanian of Indiana). Int. J. Coal Geol, 4: 355—370. Basal Pennsylvanian coal-bearing strata exposed along Roaring Creek, west-central Indiana, exhibit extreme lateral discontinuity. Coal seams abruptly change in thickness and elevation; they split, g...

In this article, the temporal and spatial development of probable sinkholes in close vicinity a couple that occurred 2007 2018 Kozaklı (Nevşehir) geothermal field, which is one most important thermal tourism centers where treatment with radon gases mud can be carried out Central Anatolia, was investigated using multi-electrode resistivity method core drilling data. The primary water aquifer con...

Karstic terrains are usually dominated by aquifer systems and/or underground cavities. Overexploitation of groundwater in such areas often induces land subsidence and sometimes causes sinkholes. The Cheria basin Algeria suffers from severe issues, this phenomenon has been increasing recent years due to population expansion uncontrolled exploitation. This work uses GPS data persistent scatterer ...

This study investigates gravity-induced landforms that populate the North-Eastern coast of Malta. Attention is focused on tens persistent joints and thousands boulders associated with deep-seated gravitational slope deformations (DGSDs), such as lateral spreads block slides. Lateral produce deep long joints, which partially isolate limestone along edge wide plateaus. These evolve into large sli...