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浏览/检索结果: 共3条，第1-3条 帮助 限定条件 专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Paleomagnetism of ca. 1.35 Ga sills in northern North China Craton and implications for paleogeographic reconstruction of the Mesoproterozoic supercontinent 期刊论文 precambrian research, 2013 Chen, Liwei; Huang, Baochun; Yi, Zhiyu; Zhao, Jie; Yan, Yonggang 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/11 North China Craton (NCC)  Paleomagnetic pole  Mesoproterozoic sills  Columbia supercontinent  LIAO-JI BELT  HIGH-PRESSURE GRANULITES  PB ZIRCON GEOCHRONOLOGY  U-PB  TECTONIC IMPLICATIONS  WESTERN BLOCK  EASTERN BLOCK  DETRITAL ZIRCONS  PALEOPROTEROZOIC SUPERCONTINENT  COLUMBIA SUPERCONTINENT   Pressure-induced phase transition of Fe2TiO4: X-ray diffraction and Mossbauer spectroscopy 期刊论文 journal of solid state chemistry, 2012 Wu, Ye; Wu, Xiang; Qin, Shan 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 Ulvospinel Fe2TiO4  High pressure  Phase transition  X-ray diffraction  Mossbauer spectroscopy  CATION DISTRIBUTION  TITANOMAGNETITES  FE3O4   Is there a precursor to the Cretaceous normal superchron? New paleointensity and age determination from Liaoning province, northeastern China 其他 2004-01-01 Zhu, RX; Lo, CH; Shi, RP; Pan, YX; Shi, GH; Shao, J 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/12 paleointensity  Ar-40/Ar-39 dating  Cretaceous normal superchron  andesitic basalt  EARTHS MAGNETIC-FIELD  GEOMAGNETIC-FIELD  VOLCANIC-ROCKS  INTENSITY  HAWAII  TIME  INTERCALIBRATION  PALEOMAGNETISM  STANDARDS  SEQUENCES