نتایج جستجو برای: units including halite siltstone ngsih
تعداد نتایج: 1124897 فیلتر نتایج به سال:
The work pursued basic objectives: to study the structure of sedimentary strata, identify sediment units corresponding specific sedimentation stages late Holocene and evaluate factors that influenced their formation in Vistula Lagoon. For achievement goals, well-known methods were used. thickness silt deposits was measured by a hand drill. grain size analysis bottom sediments determined mass co...
Abstract. Landscape morphology reflects drivers such as tectonics and climate but is also modulated by underlying rock properties. While geomorphologists may attempt to quantify the influence of strength through direct comparisons landscape metrics, recent work has shown that contact migration resulting from presence mixed lithologies hinder an approach. Indeed, this counterintuitively suggests...
Abstract The depositional environment of Gumai formation is still challenging to be studied. Previous studies the in Formation show a debate interpretation transition, shallow marine, and deep marine environment. study's objectives are identify lithology characteristics Baturaja region determine potential Formation. Miocene clastic sedimentary rocks well-preserved features Simpang Muara Dua, So...
In this study, brine and sediment samples from the Meighan basin located about 15 km northeast of Arak city were considered. Sediments samples were collected from boreholes and surface sediments of playa bed were studied for their mineralogical content by X-ray diffraction (XRD) technique and sedimentology.The results showed that the Playa sediments were consist of chemical (evaporate) and detr...
Geophysical surveys are a noninvasive reliable tool to improve geological models without requiring extensive in situ borehole campaigns. The usage of seismic refraction tomography (SRT), electrical resistivity (ERT) and data for calibrating is very appropriate define landslide body geometries; however, it still only used occasionally. We present here the case Spanish Pyrenees slow-moving landsl...
The term “karst” applies to a distinctive type of landscape that develops from the dissolving action of water on soluble bedrock (Figure 11.1)—primarily limestone and marble but also dolostone, gypsum and halite. Karst landscapes are characterized by fluted and pitted rock surfaces, shafts, sinkholes, sinking streams, springs, subsurface drainage systems, and caves. The unique features and thre...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید