Skip to main content

Table 7 Chemical composition (major components in ppm) of the Paleozoic mudrocks

From: Mineralogy and diagenetic impacts on chemical composition of Paleozoic mudrocks, southwestern Sinai, Egypt

AgeFms.S. No.TiCrYCoNbMnVNiCuZnPbSrBaRbZrCeThGa
PaleozoicLate PaleozoicEarly CarboniferousMagharet El Maiah759500100684247631825875128118240n.d.694022232852
73910012310035626210628632952364n.d.415862634526
667200113405035322733641134791149n.d.216211911925
El Hashash621001722983266153856593335613172135021103314
Early PaleozoicCambro-OrdovicianAdedia4054001043299253211017842159647395882274292471322
35200117236820116586247533943611802084765201224
Abu Hamat.3012,30012983813948716971421078129988023422373006230
2558001203290193681527641130812698202874142861240
2356001004076172752839444165792998432274972233618