binaloud mountains formed during collision of iran and turan plate in the late triassic time and caused shortening of the sedimentary cover because of cimmerian and alpine orogeny. the thrust sheets with different generations formed as a results of the binalood and alborz fold- thrust belts. northeast of iran that was already south coast of the divergent margin of the paleothetys ocean at this ...

With this contribution we use a pair of overlapping 3D seismic surveys and two exploration wells to document the response long-lived slope channels onset bottom currents sweeping lower in NE Rockall Basin, offshore Ireland. Downslope gravity current activity, linked phase uplift, prevailed throughout Eocene led formation multiple channels, most notably large-scale sinuous channel complex (Chann...

An unusually large positive salinity anomaly was observed across the eastern Gulf of Maine in winter 2017–2018. Buoy measurements Jordan Basin found this extended down to at least 100 m, deepest mixing past 19 years. Similarly, is strongest regional salt ever sea surface (SSS) satellite observations. To determine source waters driving event and diagnose relative importance forcing processes, pa...

[1] The morphologic transition from complex impact craters, to peak-ring basins, and to multi-ring basins has been well-documented for decades. Less clear has been the morphometric characteristics of these landforms due to their large size and the lack of global high-resolution topography data. We use data from the Lunar Orbiter Laser Altimeter (LOLA) instrument onboard the Lunar Reconnaissance...

[1] Particulate organic carbon (POC) export fluxes were estimated in the shelf-slope region of the Chukchi Sea using measurements of Th U disequilibria and the POC/Th ratio in large (>53-mm) particles. These export fluxes were used in conjunction with rates of primary productivity and benthic carbon respiration to construct a POC budget for this shelf-slope region. Samples were collected along ...

Global warming resulting from the release of anthropogenic carbon dioxide is rapidly changing the Arctic Ocean. Over the last decade sea ice declined in extent and thickness. As a result, improved light availability has increased Arctic net primary production, including in under-ice phytoplankton blooms. During the GEOTRACES cruise PS94 in the summer of 2015 we measured dissolved iron (DFe), ni...

A realistic description of how temperatures vary with elevation is crucial for ecosystem studies and for models of basin-scale snowmelt and spring streamflow. This paper explores surface temperature variability using temperature data from an array of 37 sensors, called the Yosemite Network, which traverses both slopes of the Sierra Nevada in the vicinity of Yosemite National Park, California. T...

Geomorphometry of headwater catchments has been poorly reported in the Central-Eastern Pyrenees. This study presents a series of parameters obtained for Central-Eastern Pyrenean headwater catchments. The database consists of 3005 1and 655 2-order catchments. These catchments have been digitalised, identified, and attributed a value for each parameter. The parameters investigated are divided int...

Since direct experimental evidence is not available, this must be verified through a modeling approach, providedadequate data be available. Many statistical methods are used to study the relation between independent anddependent variables.This research was carried out at the western part of Jazmurian basin tlocated in the southeast ofIran. In this paperused ten physical characteristics such as ...