1) Dalianhe Formation
达连河组
1.
This paper introduces the principle of fission track age measurement method and measures the geologic age of the detrital sedimentary in the members from Dalianhe Formation to Baoquanling Formation of Lower Tertiary in Tangyuan Rift with this method.
本文简要介绍了裂变径迹测年法原理，并利用该方法测定了汤原断陷下第三系达连河组至宝泉岭组段的碎屑沉积岩的地质年龄。
2.
The Paleogene flora of the Dalianhe formation includes two groups according to their geology column;one (flora A) is from sand-shale above the lower coal seams and the other (flora B) is from oil shale above the upper coal beds.
本文报道了黑龙江依兰煤矿早第三系始新统达连河组的上、下两个层位所产的植物化石的区系组成及植物群特征:一个系产于煤层下部的砂页岩中的植物群A,另一个是产于煤层上部油页岩中的植物群B。
2) Dalianhe
达连河
1.
Study on Geochemical Characteristics and Genesis of the Dalianhe Oil Shale in Heilongjiang Province;
黑龙江省达连河油页岩地球化学特征及成因探讨
5) mumerical model
达道河
6) Andamuhe river
安达木河
补充资料：连达
1.瑞草名。紫脱的别称。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条