Late Paleoproterozoic to early Neoproterozoic strata in Liao-Ji area (eastern Liaoning-southern Jilin) on the eastern margin of the North China Craton (NCC) provide a significant record of sediment provenance transition from the NCC to the Grenvillian orogeny. A >3000-m-thick sequence of fluvial, margin marine, and offshore marine sediments were preserved, including the Madaling, Baifangzi, Yongning, Diaoyutai, Nanfen and Qiaotou formations. To evaluate the relationship of Rodinia sediment delivery to this area, we synthesize 3177 geochronology data from the Liao-Ji area of which 1499 detrital zircon and 319 monazite ages from 17 sample analyses are newly reported herein. The results indicate that the Madaling, Baifangzi, Yongning, Diaoyutai (not including Dalian samples) and Nanfen Formations have two major peaks at 1.8 Ga and 2.5 Ga. The depositional ages of the formations are 1.27–0.92 Ga, as constrained by the ages of the youngest detrital zircons and later mafic intrusions. In the Madaling/Baifangzi/Yongning period, Longgang and Liaonan blocks and the late Paleoproterozoic Jiao-Liao-Ji belt were dominant in deposition. During the Diaoyutai-Nanfen period, grains derived from Mesoproterozoic rocks began to accumulate in topographically low areas, such as the Fuzhou Gulf. In the Qiaotou period, Mesoproterozoic grain-derived sources dominated the deposition. Combining the studies of late Mesoproteorozoic-early Neoperoterozoic successions from the Xuhuai and Jiaobei areas, the detrital zircon spectra in the Liao-Ji area document the transition from the initial NCC to a distant Grenvillian orogeny related provenance (Laurentia, Siberia, SF-Congo and Baltica have been excluded) from possible south/southeast.

华北克拉通（NCC）东缘辽吉地区（辽东-吉林南部）晚古元古代至早新元古代地层提供了从华北克拉通到格伦维尔造山运动的沉积物源转变的重要记录。保存了超过 3000 米厚的河流、边缘海相和近海海相沉积层序，包括马大岭组、白房子组、永宁组、钓鱼台组、南芬组和桥头组。为了评估罗迪尼亚沉积物输送到该地区的关系，我们综合了辽吉地区的 3177 个年代学数据，其中新报告了来自 17 个样品分析的 1499 个碎屑锆石和 319 个独居石年龄。结果表明，马大岭组、百坊子组、永宁组、钓鱼台组（不包括大连组）和南芬组在1.8 Ga和2.5 Ga有两个主峰。地层的沉积年龄为 1.27-0.92 Ga，受最年轻碎屑锆石和后来的镁铁质侵入体年龄的限制。马大岭/百方子/永宁期以龙岗、辽南地块及晚古元古代胶辽冀带沉积为主。钓鱼台—南汾时期，中元古代岩石中的颗粒开始在福州湾等地势低洼地区聚集。桥头时期以中元古代颗粒源为主。结合徐淮和胶北地区中元古代晚期-新古古代早期序列的研究，辽吉地区的碎屑锆石光谱记录了从初始华北克拉通到遥远的格伦维尔造山相关物源（Laurentia, Siberia,