A Sequence Stratigraphic Interpretation on Late Permian Carbonate Coal Measures in the Heshan Coal Field, Southern China

SHAO Long-yi; CHEN Jia-liang; LI Rui-jun; ZHANG Peng-fei

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Article Navigation > Acta Sedimentologica Sinica > 2003 > 21(1): 168-174

SHAO Long-yi, CHEN Jia-liang, LI Rui-jun, ZHANG Peng-fei. A Sequence Stratigraphic Interpretation on Late Permian Carbonate Coal Measures in the Heshan Coal Field, Southern China[J]. Acta Sedimentologica Sinica, 2003, 21(1): 168-174.

Citation:

A Sequence Stratigraphic Interpretation on Late Permian Carbonate Coal Measures in the Heshan Coal Field, Southern China

1.
Department of Resources and Earth Sciences, China University of Mining and Technology, D11 Xueyuan Road, Beijing 100083;
2.
Guangxi Safe Production Administration, Nanning 530022

Received Date: 2002-12-26
Rev Recd Date: 2003-01-10
Publish Date: 2003-03-10

Abstract

The Late Permian Heshan Formation in the Heshan coal field is a typical carbonate coal measures formed in a shallow water carbonate platform setting. Up to seven coal seams have been preserved with numbers 2, 3A, 3B, 3C, 4A, 4B and 5, in descending order. Four third-order unconformity-bounded sequences have been identified. Sequence Ⅰ is from the bottom of the Heshan Fm to the base of the cherts beneath coal Seam 4B. Sequence Ⅱ is from the cherts beneath Seam 4B to the base of Seam 4A; Sequence Ⅲ is from base of Seam 4A to the base of the bauxitic mudstone beneath Seam 2; Sequence Ⅳ is from the base of the bauxitic mudstone beneath Seam 2 to the top of the Heshan Formation. Sequences Ⅰ, Ⅱ, and Ⅳ are strongly controlled by regional differential subsidence. Sequence Ⅲ shows cyclicity of the coal and carbonate rocks, with extensive distribution in the central Guangxi area, reflecting strong control by sea level changes. Within the Sequence Ⅲ, four fourth-order sequences are recognised, each consisting of a basal transgressive coal seam and overlying highstand tidal flat and open platform limestones. In the Heshan coalfield, fourth-order sequences and coals within the Sequence Ⅲ thin first and then thicken upwards, with the thinnest being the fourth-order sequence with coal Seam 3B. As a result, the thickest coal in the carbonate platform setting is formed at the transgressive surface and the thinnest coal is formed at the bottom of the maximum flooding zone.
- sequence stratigraphy,
- carbonate coal measures,
- Heshan coal field,
- Late Permian

References

[1]

［1］沈树忠,范炳恒,邵龙义,傅肃雷. 黔桂晚二叠世煤层的生物地层对比研究[J]. 煤田地质与勘探,1995,23(6): 1～5[Shen Shuzhong, Fan Bingheng, Shao L ongyi, Fu Sulei. Study of biostratigraphic correlation of the Late Permian coal seams in Guizhou and Guangxi provinces[J]. Coal Geology and Exploration, 1995, 23 (6): 1～5

［2］黄乃和,温显端. 广西合山碳酸盐岩型煤组沉积环境[J]. 煤田地质与勘探,19 80,2:21～28[Huang Naihe and Wen Xianduan. Depositional Environments of carbonat e coal measures in Heshan, Guangxi[J]. Coal Geology and Exploration, 1980, 2:2 1～28]

［3］谌建国,李有亮. 广西上二叠统含煤建造和藻坪沼泽成煤模式[J]. 沉积学报, 1983,1(1): 86～93[Chen Jianguo and Li Yiuliang. The coal-bearing formation and the incoalation model of algal-flat swamps of the Upper Permian in Guangxi[J ]. Acta Sedimentologica Sinica, 1983, 1(1): 86～93]

［4］张鹏飞,刘焕杰,卓越等.试论局限台地型碳酸盐岩型含煤建造-桂中马滩一带合山组的某些沉积特征[J]. 沉积学报,1983,1(3):16～28[Zhang Pengfei, Liu Huanjie, Zhuo Yue, et al. On restricted platform carbonate coal Formation: some sedi mentary characteristics of Heshan Formation in the Heshan area of central Guangx i[J]. Acta Sedimentologica Sinica, 1983, 1(3): 16～28]

［5］晋慧娟,李菊英.广西合山马滩晚二叠世沉积环境[J]. 地质科学,1987,20: 6 1～69[Jin Huijuan and Li Juying. The depositional environment of the Late Permia n in the Matan area, Heshan county, Guangxi Province[J]. Scientia Geologica Si nica, 1987, 20(1): 61～69]

［6］张鹏飞,邵龙义. 广西合山地区合山组沉积相带和沉积模式[J]. 沉积学报, 19 90, 8(4):13～21[Zhang Pengfei and Shao Longyi. Facies belts and depositional mod el of Late Permian Heshan Formation in Heshan, central Guangxi, southern China [J]. Acta Sedimentologica Sinica, 1990, 8(4): 13～21]

［7］Shao L, Zhang P, Ren D Lei J. The Late Permian coal-bearing carbonat e sequences in South China: coal accumulation on carbonate platforms[J]. Int J Coal Geol, 1998, 37: 235～257

［8］邵龙义,张鹏飞. 广西合山地区上二叠统的沉积间断和旋回特征[J]. 煤炭学报 ,1992, 17(3):19～26[Shao Longyi, Zhang Pengfei. Disconformities and cycles of t he Upper Permian in central Guangxi, South China[J]. Journal of China Coal Soc iety, 1992, 17(3):19～26]

［9］黄乃和,温显端,黄凤鸣等. 广西合山煤田的古土壤层与成煤模式[J]. 沉积学报,1994,12(1):40～46[Huang Naihe., Wen Xianduan, Huang Fengming, et al. The Pa leosol bed and the coal deposition model in Heshan coal field, Guangxi, China[ J]. Acta Sedimentologica Sinica, 1994,12(1): 40～46]

［10］Shao Longyi, Zhang Pengfei, Dou Jianwei, Shen Shuzhong. Carbon isotope compo sitions of the Late Permian carbonate rocks in southern China: their variations between the Wujiaping and Changxing Formations[J]. Palaeogeography, Palaeoclim atology, Palaeoecology, 2000,161:179～192

［11］王根发,黄凤鸣,黄乃和,温显端.广西中部合山-来宾地区上二叠统合山组层序地层分析[J]. 石油实验地质,1997,19(4): 348～353[Wang Genfa, Huang Fengming, Huang Naihe, Wen Xianduan. Sequence stratigraphic analysis on Upper Permian Heshan Fo rmation in Heshan and Laibin areas in central Guangxi[J]. Petroleum Experiment al Geology, 1997,19 (4): 348～353]

［12］梅仕龙,朱自力,史晓颖,等. 广西中部乐平统层序地层研究[J].现代地质,1999,1 3(1): 11～18[Mei Shilong, Zhu Zili, Shi Xiaoying, et al. Sequence stratigrap hy of Permian Lopingian strata in central Guangxi[J]. Geosciences - Journal of Graduate School, China University of Geosciences, 1999, 13(1): 11～18]

［13］Hamilton D S, Tadros N Z. Utility of coal seams as genetic stratigraphic seq uence boundaries in nonmarine basins: an example from the Gunnedah basin,Austra lia[J]. AAPG Bull., 1994, 78:267～286

［14］Aitken J F, Flint S S. The application of high resolution sequence stratigra phy to fluvial systems: a case study from the Upper Carboniferous Breathitt Grou p,eastern Kentucky[J].USA. Sedimentology. 1995, 42:3～30

［15］沙庆安,吴望始,傅家谟.黔桂地区二叠系综合研究兼论含油气性[M].北京: 科学出版社, 1990.215[Sha Qingan, Wu Wangshi, and Fu Jiamo, 1990. Synthetic studies on Permian series in Guizhou and Guangxi. Science Press[M].Beijing, China, 19 90.215

［16］邵龙义,张鹏飞.广西来宾-合山一带晚二叠世海底扇浊积岩相[J].古地理学报,1 999,1(1):20～31[Shao Longyi and Zhang Pengfei. Lithofacies of the Late Permian submarine fan turbidites in Heahan and Laibin areas, central Guangxi[J]. Jour nal of Palaeogeography, 1999,1(1):20～31]

［17］Arditto P A. A sequence stratigraphic analysis of the Late Permian successio n in the Southern Coalfield, Sydney Basin, New South Wales[J]. Australian Jou rnal of Earth Sciences, 1991, 38:125～137

［18］Diessel C F K. Coal-bearing depositional systems-coal facies and deposition al environments, Springer-verlag,1992

［19］Flint S S, J F Aitken, G. Hampson. Application of sequence stratigraphy to coal-bearing coastal plain successions: implications for the UK coal measures[ A]. In M K G, Whateley, Spears D A. European Coal Geology[C]. Geological Soci ety London,Special Publication,1995, 82:1～16

［20］邵龙义,张鹏飞.含煤岩系层序地层模式[J].长春科技大学学报(专辑),1998.67～7 2页[Shao Longyi, Zhang Pengfei. Sea level changes and episodic coal accumulatio n[J]. Journal of Changchun Univeristy of Science and Technology, 1998 Special Issue,67～72

［21］Ryer T A. Transgressive-regressive cycles and the occurrence of coal in som e Upper Cretaceous strata of Utah, U. S. A[A]. In: Rahmani R A, Flores R M. (eds) Sedimentology of coal and coal-bearing sequences[C]. International Asso ciation of Sedimentologists, Special Publication, 7, Blackwell Scientific Public ations, Oxford, 1988.217～227

［22］Stach E, Mackowsky M T, Teichmuller M, Taylor G H, Chandra D, Techmuller R. Stach's Textbook of Coal Petrology[M]. Borntraeger, Stuttgart, 3rd ed,1982.53 5

［23］吴因业.煤层-一种陆相盆地中的成因层序边界[J].石油学报,1996,17(4)[Wu Yiny e. Coal-a kind of genetic stratigraphic sequence boundary in continental coal b asins[J]. Acta Petrolei Sinica, 1996,17(4), 28～35]

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沈阳化工大学材料科学与工程学院沈阳 110142

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A Sequence Stratigraphic Interpretation on Late Permian Carbonate Coal Measures in the Heshan Coal Field, Southern China

1. Department of Resources and Earth Sciences, China University of Mining and Technology, D11 Xueyuan Road, Beijing 100083;

2. Guangxi Safe Production Administration, Nanning 530022

Received Date: 2002-12-26

Rev Recd Date: 2003-01-10

Publish Date: 2003-03-10

Key words:

Abstract: The Late Permian Heshan Formation in the Heshan coal field is a typical carbonate coal measures formed in a shallow water carbonate platform setting. Up to seven coal seams have been preserved with numbers 2, 3A, 3B, 3C, 4A, 4B and 5, in descending order. Four third-order unconformity-bounded sequences have been identified. Sequence Ⅰ is from the bottom of the Heshan Fm to the base of the cherts beneath coal Seam 4B. Sequence Ⅱ is from the cherts beneath Seam 4B to the base of Seam 4A; Sequence Ⅲ is from base of Seam 4A to the base of the bauxitic mudstone beneath Seam 2; Sequence Ⅳ is from the base of the bauxitic mudstone beneath Seam 2 to the top of the Heshan Formation. Sequences Ⅰ, Ⅱ, and Ⅳ are strongly controlled by regional differential subsidence. Sequence Ⅲ shows cyclicity of the coal and carbonate rocks, with extensive distribution in the central Guangxi area, reflecting strong control by sea level changes. Within the Sequence Ⅲ, four fourth-order sequences are recognised, each consisting of a basal transgressive coal seam and overlying highstand tidal flat and open platform limestones. In the Heshan coalfield, fourth-order sequences and coals within the Sequence Ⅲ thin first and then thicken upwards, with the thinnest being the fourth-order sequence with coal Seam 3B. As a result, the thickest coal in the carbonate platform setting is formed at the transgressive surface and the thinnest coal is formed at the bottom of the maximum flooding zone.

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A Sequence Stratigraphic Interpretation on Late Permian Carbonate Coal Measures in the Heshan Coal Field, Southern China

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