| 涟源-冷水江地区测水组的遗迹化石及沉积环境 |
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| 引用本文： | 何红生,黎光明. 涟源-冷水江地区测水组的遗迹化石及沉积环境[J]. 西部探矿工程, 2004, 16(6): 74-76 |
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| 作者姓名： | 何红生 黎光明 |
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| 作者单位： | 1. 湖南省煤田地质局第二勘探队,湖南,株洲,4120032
2. 湖南省煤炭地质勘查院,湖南,株洲,412003 |
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| 摘 要： | 该区下石炭统测水组内已发现7个遗迹化石属：Skolitbos、Palaeophycus SP.、Chondrites、Didymaulichnus、fucusopsis、Lockeia、Planolite‘s，经研究应归必于Skolithos遗迹相组合。根据遗迹化石、实体化石及沉积特征，该区测水组主要形成于障壁沙坝——潮坪——滨海泻湖体系。主要可采媒层发育于低能潮坪及泻湖淤浅形成的泥炭沼泽。
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| 关 键 词： | 测水组 遗迹化石特征 遗迹相 沉积环境 |
| 文章编号： | 1004-5716(2004)06-0074-03 |
The Trace Fossils and Depositional Environment in Lianyuan-Lenshuijiang Area |
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| HE Hong-sheng ,LI Guang-ming. The Trace Fossils and Depositional Environment in Lianyuan-Lenshuijiang Area[J]. West-china Exploration Engineering, 2004, 16(6): 74-76 |
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| Authors: | HE Hong-sheng LI Guang-ming |
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| Affiliation: | HE Hong-sheng 1,LI Guang-ming 2 |
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| Abstract: | As for the Ceishui Formation in this area, the authors have found seven genera of trace fossils, they are Skolithos, Palaeophycus SP., Chondrites, Didymaulichnus, Fucusopsis, Lockeia, Planolite's, and they claim that the listed trace fossils belong to the combination of Skolithos Ichnofacies, and also, the Ceishui formation in this area mainly formed in the Barrier Bar- Tidal Flat-Sea Lagoon-system based on the observation of the trace fossils together with the body fossils and the depositional features. The authors further argue that most of the minable seams developed in the low-energy tidal flat and the peat-march caused by lagoon. |
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| Keywords: | Ceishui Formation Features of Trace Fossils Ichnofacies Depositional Environment |
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