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61. From facies logo the clastic rocks of investigative area mainly develop in lake. The microfacies mainly include beach and bar, also include marsh mud flat facies and storm facies.

62. Benxi formation belongs to barrier island-tidal flat sedimentology system of terrigenous clasts coast. Reservoir sedimentary facies is mainly barrier island sedimentary.

63. It was observed that the TSF intensity of the oils increases with aromatic concentration, and the oils from paludal facies have higher TSF intensity than that of the lacustrine oils.

64. Since this sedimentary facies model consists of points in the vector space, zonation can be made according to the principle of "shortest distance" between vector points.

65. Hydrocarbon source rock in Langshan Formation is mainly limestone of neritic facies, whose thickness increases toward the depocenters. The organic matter is mainly of sapropel type.

66. Vocalnic activity characterizes extru - sive facies - spurt - deposit facies, which constitutes multi - rhythmic volcanic spurting.

67. Seismic stratigraphy - the study of stratigraphy and depositional facies as interpreted from seismic data.

68. The bathyal - abyssal facies , littoral facies , neritic facies and delta facies are beneficial to and gas exploration.

69. Fan-delta system is characterized by rapid facies variation, narrow facies zone and multiple supply sources, which make it difficult for detailed correlation of fan-delta sandstone reservoirs.

70. In vertical, the evolution of sedimentary facies of Yi-ma Group is alluvial fan system. lake delta system, lake system from the bottom of the Group to the top.

71. Through accurate description and dissection of deltaic front outcrops, 11 petrographic facies types are established.

72. As sediments of palaeocrater-lake facies, the Xiaotian Romation consists of deep black-black-grayish boackSandstone, siltstone and shale with intercalation of marlite lens.

73. The core function of geological study in reservoir modeling is mainly incarnated by applying facies controlling and geological conceptional models.

74. In the east part of the North China, there are potential carbonate source rock of sea facies of Lower Paleozoic and good coal formation source rock of Upper Paleozoic.

75. Granulite - the metamorphic gneiss district level are mostly granulite facies to senior amphibolite facies.

76. It is suggested that the sandy lenticular bodies of alluvial flat and neritic facies are favourable reservoir zones for ultra shallow biogas exploration.

77. The results demonstrated that the Lower Carboniferous of Chaobei area is a set of littoral facies deposit, mainly limestone, a few sandstone and mudstone,[www.Sentencedict.com] ten microfacies can be identified.

78. Archaean era granulite facies metamorphite series are extensively outcropped in Sa - heqiao, Hebei province.

79. The Chengchuan Formation are heteropic deposits ( sandy and loessic facies ) formed contemporaneously under the wind action.

80. The main facies of Suining formation are ferruginous-shale film, anhydrite , dolomite and calcite.

81. The amphiboles of retrogressive metamorphic stages in the granulite and eclogite were mainly formed under the condition of amphibolite facies of medium pressure facies series.

82. Commercial deposits mainly distribute in a specific sedimentary facies of secondary drainage systems.

83. The lower sedimentary of Yixian Formation show form basin margin to centre three facies coexistence paleogeography characteristics of planar, linear and relatively quiescence water mass depositions .

84. Based on an analysis of the conodont biofacies, it is inferred that there was probably a deep-sea basin facies sedimentary environment in the Wenguer area during the early Middle Permian.

85. Inland foraminifer fossils are considered as one of good indicators of marine facies.

86. The host rocks of Dashuigou independent tellurium ore deposit are mainly green schist facies metamorphic rocks.

87. Chenliu formation is a new established lithostratigraphic unit standing for the sedimentation type of basinal littoral facies tract of early tertiary in Guangxi.

88. Gold deposit's prospecting criteria include sedimentary facies, silication, pyritization and structural fracture belt.

89. The physical properties of lithology exist explicit regular pattern , illustrating the control action of sedimentary facies.

90. By the research of core, logging profiles and micropaleontology, marine delta facies of Zhuhai Formation have been recognized in Huizhou Depresion.