COMPOSITE GRAINS IN HEAVY-MINERAL CONCENTRATES AND THEIR SIGNIFICANCE IN THE DIFFERENTIATION OF SURFACE DEPOSITS AT THE CONFLUENCE OF THE MAAS (MEUSE) AND ROER (RUR) RIVERSBISDOM EBA; GERLOFSMA A; POELMAN JNB et al.1978; GEOL. EN MIJNBOUW; NLD; DA. 1978; VOL. 57; NO 3; PP. 407-416; BIBL. 12 REF.; 8 ILL.Article

Composite grains in heavy-mineral concentrates and their significance in the differentiation of surface deposits at the confluence of the Maas, Meuse, and Roer, Rur, riversBISDOM, E. B. A; GERLOFSMA, A; POELMAN, J. N. B et al.Geologie en mijnbouw Delft. 1978, Num 3, pp 407-416Article