Results 21 to 30 of about 1,273,384 (280)

New understandings and exploration discovery of Paleogene reservoirs of Kunbei fault terrace belt, Qaidam Basin, NW China

Petroleum Exploration and Development, 2015
The sedimentary facies distribution, sedimentary reservoir characteristics and main control factors of Paleogene Lulehe Formation and Lower Xiaganchaigou Formation were examined by studying on the Paleogene reservoir properties of Kunbei fault terrace ...
Dade MA, Yanqing WANG
doaj   +1 more source

The Interplay between Tectonic Activity, Climate and Sea-Level Change in the Suriname River Valley, Tropical South America

Quaternary, 2021
Suriname is part of the Guiana Shield, a cratonic area in northern South America. It is drained by several major rivers that are characterized by river terraces.
Kathleen S. Gersie, Ronald T. Van Balen, Salomon B. Kroonenberg   +2 more
doaj   +1 more source

Quaternary Terraces of the Berounka River [PDF]

Geografie, 1991
The paper brings geomorphological characteristic of Neogene sediments and Pleistocene terraces of the Berounka (the left tributary to the Vltava). The localities of Neogene fluvial and fluvial-lacustrine sediments of Lower Miocene Age are clean-cut and neotectonically dislocated.
Břetislav Balatka, Jaroslava Loučková
openaire   +1 more source

Logan River Restoration Draft Conservation Action Plan [PDF]

, 2016
The Logan River, an integral part of the greater Bear River ecosystem, originates within the Bear River Mountains in the headwaters of Logan Canyon and terminates at its confluence with the Little Bear River in Cutler Reservoir.
Logan River Task Force
core   +1 more source

Cerna River terraces between Bãile Herculane and Orsova [PDF]

Annals of the University of Bucharest: Geography Series, 2017
This study displays a detailed analysis of Cerna river terraces along its final 20 km (its lower reach). The main working method was the field charting during a number of campaigns. The starting point were previous studies concerning Cerna river Valley,
IULIAN SĂNDULACHE, FLORINA GRECU, CĂTĂLINA SĂNDULACHE, ANIȘOARA IRIMESCU   +3 more
doaj  

Features of terraces and the incision rate along the lower reaches of the Yarlung Zangbo River east of Namche Barwa: Constraints on tectonic uplift

Open Geosciences, 2020
Along the lower reaches of the Yarlung Zangbo River, scattered alluvium sections appear on T1 and T2 terraces. The alluvial deposits on the T1 terrace in Linduo and Ximogou and the T2 terrace in Guoguotang are composed principally of coarse-grained sand ...
Xie Chao, Zhou Bengang, Li Zhengfang, Yang Fan, Pang Wei, Li Wei   +5 more
doaj   +1 more source

Enhancing the Identification and Mapping of Fluvial Terraces Combining Geomorphological Field Survey with Land-Surface Quantitative Analysis

Geosciences, 2022
A methodological approach to refining the identification and mapping of fluvial terraces has been applied, combining geomorphological field surveys with the computation and assessment of different morphometric parameters (local, statistical, and object ...
Giulia Iacobucci, Daniela Piacentini, Francesco Troiani   +2 more
doaj   +1 more source

Late Quaternary Drainage Rearrangement Prevents the Vegetation Development in the La Tatacoa Intermontane Basin of the Colombian Andes

Frontiers in Earth Science, 2022
The Tatacoa Desert (TD) is a Cenozoic basin between the Central and Eastern Cordilleras in the southern Colombian Andes. Its sparse vegetation and Badlands morphology resemble a semi-arid environment, despite receiving ∼1,300 mm of mean annual ...
D. H. Souza, M. Parra, I. del Rio, A. O. Sawakuchi, F. N. Pupim, J. S. Hernández-González, S. Gomez   +6 more
doaj   +1 more source

Use of high-intensity data to define large river management units: A case study on the lower Waikato River, New Zealand [PDF]

, 2014
The importance of environmental heterogeneity in lotic ecosystems is well recognised in river management, and continues to underpin studies of hierarchical patch dynamics, geomorphology and landscape ecology. We evaluated how physical characteristics and
Pingram, Michael Alister, Collier, Kevin J., David, Bruno O., Hicks, Brendan J., Hamilton, David P.   +4 more
core   +1 more source

Regional fluvial geomorphic index and terrace downcutting process in the southern section of Lishi fault in Shanxi Province and their tectonic significance

地震科学进展
Based on digital elevation model (DEM), field river terrace survey and optical stimulated luminescence dating (OSL) dating, the slope, relief degree of land surface (RDLS), hypsometric integral (HI) and channel steepness index (Ksn) of the southern ...
Xing’ao Li, Zhongtai He, Xuanyue Lei, Linlin Li, Junxiang Zhao   +4 more
doaj   +1 more source