Comment on “Using a modern analogue to interpret depositional position in ancient fluvial-tidal channels:Example from the McMurray Formation,Canada” by Andrew *** Croix,Shahin ***,James ***,Geoscience Frontiers,Volume 10,Issue 6,Pages 2

作     者：Paul R.Durkin Sean C.Horner Cynthia A.Hagstrom Paul R.Durkin;Sean C.Horner;Cynthia A.Hagstrom

作者机构：Department of Geological SciencesUniversity of ManitobaWinnipegMBCanada Department of GeoscienceUniversity of CalgaryCalgaryABCanada CNOOC InternationalCalgaryABCanada 

出 版 物：《Geoscience Frontiers》 (地学前缘（英文版）)

年 卷 期：2020年第11卷第3期

页      面：1081-1086页

核心收录：

学科分类：0709[理学-地质学] 081803[工学-地质工程] 07[理学] 08[工学] 0708[理学-地球物理学] 0818[工学-地质资源与地质工程] 081501[工学-水文学及水资源] 0815[工学-水利工程] 

主　　题：tidal fluvial depositional 

摘      要：*** La Croix et al.(2019)attempt to interpret the depositional position of the Lower Cretaceous McMurray FormationA Valleydeposits using the tidally-influenced Fraser River in British Columbia as a modern *** of a portion of seven cores from three study areas(South,Central,and North)positioned along a 145-km basinward transect suggests that observed sedimentological and ichnological trends are indicative of a time-equivalent fluvial-tidal transition(FTT)zone within theA Valley.