sedimentary facies造句

Major sedimentary facies in the Luohe Formation include alluvial fans facies, eolian facies,braided fluvial facies, and desert facies.

They mainly belong to effusive facies, explosive facies and volcanogenic sedimentary facies.

From Ⅰ to Ⅱ, the sedimentary facies changed from abyssal facies to turbidite facies, then to littoral facies ;

Major sedimentary facies in the Huanhe-Huachi Formation include lacustrine facies, delta facies, meandering fluvial facies, and interbedded eolian sandstone facies.

Andesiticbasaltic eruption cycles usually begin with effusive facies and end with volcanogenitic sedimentary facies.

Analysis on Triassic Xujiahe Stage Second Segment (Tx_2) seismic facies and prediction of sedimentary facies.

Sedimentary evolution of Tangyuan Rift and sedimentary facies of Dalianhe Formation of Eogene

The sedimentary facies type of Devonian in Baoshan-Shidian district consists of carbonate platform, shelf, slope and basin facies.

This model can deal with the qualitative experience of experts in oil field sedimentary facies researching and the quantitative data reflect the changing of oil layer sedimentary facies.

Study on sedimentary facies for Qingshankou Formation in Qianqihao Area of Changling Sag in Songliao Basin

This paper systematically studied the sedimentary features of the Ordovician system, specifically divided sedimentary facies of every formation, and found sedimentary model of the Ordovician system.

The development of the reservoir was controlled by sedimentary facies, diagenesis and tectonics.

The recognition about sedimentary facies in Pinghu formation of Pinghu region.

Characteristics of sedimentary facies of Xiamaling formation at Beizhangzi area,Kuancheng,Hebei

The Ordovician sedimentary facies and palaeogeography?and their tectonic controls in Jiangshan,Zhejiang

The fluvio-lacustrine strata in Zanda basin are divided into 3 groups, 4 sedimentary facies, 7 sedimentary subfacies and 11 lithologic members.

It is very important for confirmation of the sedimentary source direction of Yanchang Formation to research the sedimentary facies of Yanchang Formation and direct the energy sources exploration.

At last, according to the palaeogeography characteristic and sedimentary evolution model, the general sedimentary facies model of Jurassic in Qiangtang basin was founded.

In the study, area, the Triassic systems can be divided into 3 sedimentary isochronic planes, 4 depositional systems and 10 sedimentary facies.

Methods for the study of sedimentary facies in residual basins--a case study of the Mesozoic basin in Jiyang depression

At various stages of exploration and development of oilfield, methods for sedimentary facies study of various reservoirs are different.

A study on sedimentary facies of the Neogene and exploration prospective of sandstone-type uranium deposits in eastern Chaidam Basin

The sedimentary facies of Mesoproterozoic in Yanshan aulocogen is regarded as coastal to shallow sea region for a long time.

This paper has divided the sedimentary facies of Feixianguan Formation , and analyzed the distribution of oolitic limestone beach body.

The main sedimentary facies of the Upper Carboniferous on the margin of the Xuefeng Anicient Land can be divided into submarine alluvial, foreshore siliciclastic, shallow beach carbonate, carbonate platform and backshore restrict carbonate facies.

By contrasting the plane distribution of oxidation fronts and sedimentary facies, it can be found that oxidation fronts are obviously controlled by interchannel fine-grained sediments.

An approach to the sedimentary facies in the Upper Triassic Xujiahe Formation in the Hebaochang region at the boundary of the Sichuan-Chongqing zone

In terms of lithology, fossil records and sedimentary facies, the Cretaceous in the Bazhou depression, Minhe basin is subdivided into Datonghe, Hekou and Minhe Formation.

The section of the Cambrian in Xiushan of Chongqing has been well re-appraised over again by studying its stratigraphy, sedimentary petrology, sedimentary facies and environment in this thesis.

From north to south, while the accommodation of each medium-term base-level cycle becomes gradually large, the principal sedimentary facies have gradually changed from gravel channels to sandy channels.

Carbonate sedimentary facies include lime-mud flats and algal flats in littoral lake, grain banks in shallow lake, algal mounds in shallow lake and marls in semi-deep lake etc.