GEOCHEMISTRY OF THE GALASHAN INTRUSIVE ROCKS IN NENJIANG, HEILONGJIANG PROVINCE
-
Graphical Abstract
-
Abstract
The Galashan intrusive rocks in Nenjiang, Heilongjiang Province are distributed mainly in the Paleoproterozoic crystalline basement of Luomahu micro-block area. The rock types involve monzogranite and granodiorite of various periods. Lithochemically, the rocks show congenetic characteristics, geochemically belonging to LREE enrichment type, with high content of LILE elements (such as Cs, Th, Ce and Ta).
-
-