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Table 2 Correlation coefficients of the major oxides, trace, and rare earth elements in the studied carbonate rocks

From: Mineralogy, geochemistry, petrography, and depositional environment of Gebel El-Qurn, Early Eocene, West Luxor, South Egypt

  CaO MgO SiO2 Al2O3 Fe2O3 Na2O Ti Sr V Cr Mn Co Ni Cu Zn Ga As Se Br Mo Y Zr Ag As Sn I Ba La Nd Sm Hf W Bi U Th
CaO 1.00                                   
MgO 0.41 1.00                                  
SiO2 − 0.98 − 0.49 1.00                                 
Al2O3 0.20 0.19 − 0.19 1.00                                
Fe2O3 0.45 0.42 − 0.48 0.20 1.00                               
Na2O 0.39 0.00 − 0.39 0.60 0.50 1.00                              
P2O5 0.07 0.04 0.01 0.33 − 0.20 − 0.18                              
Ti − 0.49 − 0.27 0.44 − 0.10 − 0.14 − 0.08 1.00                             
Sr − 0.37 − 0.03 0.34 − 0.56 0.03 − 0.42 0.38 1.00                            
V − 0.22 − 0.08 0.13 0.28 0.08 0.10 0.19 − 0.41 1.00                           
Cr − 0.04 0.05 − 0.09 − 0.13 0.37 0.05 0.44 0.06 0.71 1.00                          
Mn 0.11 0.27 − 0.12 0.21 − 0.36 − 0.29 0.33 0.09 − 0.10 − 0.14 1.00                         
Co 0.21 0.18 − 0.22 0.50 − 0.12 − 0.04 0.06 0.06 − 0.15 − 0.15 0.58 1.00                        
Ni 0.17 − 0.02 − 0.12 0.54 0.36 0.24 0.26 0.15 − 0.16 − 0.08 0.31 0.68 1.00                       
Cu − 0.15 − 0.46 0.23 − 0.26 0.08 0.42 0.13 0.14 − 0.33 − 0.23 − 0.48 − 0.63 − 0.16 1.00                      
Zn − 0.05 − 0.02 0.08 − 0.31 0.42 − 0.24 − 0.02 0.71 − 0.26 0.00 − 0.05 − 0.03 0.35 0.12 1.00                     
Ga 0.00 0.40 − 0.12 − 0.01 − 0.18 − 0.41 − 0.06 − 0.27 0.64 0.50 0.28 0.08 − 0.40 − 0.77 − 0.32 1.00                    
As − 0.48 0.01 0.44 − 0.40 0.11 − 0.35 0.01 0.06 0.30 0.34 − 0.62 − 0.53 − 0.42 0.00 − 0.01 0.25 1.00                   
Se 0.23 0.37 − 0.24 − 0.29 − 0.17 − 0.31 − 0.24 − 0.34 − 0.15 − 0.04 − 0.07 − 0.15 − 0.47 − 0.25 − 0.54 0.37 0.42 1.00                  
Br 0.45 0.25 − 0.45 − 0.24 0.58 − 0.14 − 0.36 0.36 − 0.09 0.18 − 0.06 0.01 0.19 − 0.18 0.79 0.03 − 0.08 − 0.26 1.00                 
Mo − 0.36 − 0.10 0.38 − 0.07 0.29 0.30 0.18 0.57 − 0.44 − 0.23 − 0.38 − 0.19 0.21 0.66 0.42 − 0.75 0.09 − 0.43 − 0.03 1.00                
Y − 0.44 − 0.12 0.45 0.25 − 0.21 − 0.34 − 0.07 − 0.03 0.13 − 0.11 − 0.15 0.42 0.26 − 0.46 − 0.08 0.14 0.42 0.10 − 0.22 − 0.02 1.00               
Zr − 0.31 − 0.35 0.29 0.40 − 0.31 0.49 0.35 0.04 0.00 − 0.14 0.10 0.27 0.16 0.31 − 0.30 − 0.34 − 0.44 − 0.50 − 0.57 0.41 − 0.01 1.00              
Ag 0.25 0.21 − 0.31 − 0.38 0.07 0.07 0.30 0.44 − 0.22 0.20 0.37 − 0.13 − 0.17 0.24 0.21 − 0.03 − 0.44 − 0.16 0.25 0.11 − 0.85 0.14 1.00             
As 0.02 − 0.42 − 0.03 − 0.04 0.39 0.66 0.09 − 0.02 0.10 0.31 − 0.74 − 0.38 − 0.04 0.66 − 0.03 − 0.49 0.14 − 0.25 − 0.07 0.48 − 0.21 0.36 0.05 1.00            
Sn 0.29 − 0.39 − 0.27 − 0.10 − 0.02 0.18 0.01 0.14 − 0.34 0.01 − 0.19 0.41 0.30 0.08 − 0.04 − 0.38 − 0.25 0.00 0.04 0.08 0.13 0.25 0.00 0.46 1.00           
I 0.20 − 0.26 − 0.17 0.48 − 0.32 0.12 0.16 − 0.10 − 0.10 − 0.19 0.54 0.85 0.60 − 0.34 − 0.18 − 0.09 − 0.71 − 0.29 − 0.16 − 0.24 0.22 0.48 − 0.06 − 0.15 0.56 1.00          
Ba 0.24 0.04 − 0.30 0.37 0.53 0.32 0.11 0.17 0.36 0.46 0.14 0.40 0.58 − 0.26 0.48 0.05 − 0.37 − 0.71 0.58 0.01 − 0.08 0.12 0.17 0.17 0.15 0.36 1.00         
La 0.40 0.11 − 0.35 0.29 − 0.05 0.19 − 0.38 0.15 − 0.51 − 0.58 0.40 0.52 0.36 − 0.04 0.30 − 0.32 − 0.83 − 0.44 0.32 0.13 − 0.19 0.31 0.27 − 0.21 0.22 0.54 0.33 1.00        
Nd 0.10 − 0.17 − 0.08 − 0.08 0.34 − 0.08 − 0.20 − 0.26 0.55 0.37 − 0.25 − 0.42 − 0.07 − 0.07 0.34 0.26 0.28 − 0.15 0.51 − 0.37 − 0.08 − 0.60 − 0.21 0.01 − 0.35 − 0.35 0.32 − 0.30 1.00       
Sm − 0.11 0.01 0.08 − 0.35 − 0.34 − 0.09 0.36 0.27 − 0.10 − 0.01 0.46 − 0.30 − 0.39 0.32 0.00 0.04 − 0.36 − 0.14 − 0.12 0.03 − 0.75 0.25 0.83 − 0.15 − 0.33 − 0.13 − 0.15 0.15 − 0.18 1.00      
Hf 0.44 0.07 − 0.42 − 0.24 0.77 0.34 0.10 0.21 − 0.23 0.30 − 0.36 − 0.27 0.27 0.42 0.41 − 0.46 0.09 − 0.01 0.47 0.32 − 0.41 − 0.33 0.28 0.53 0.30 − 0.28 0.24 − 0.16 0.23 − 0.13 1.00     
W − 0.14 0.00 0.14 0.84 0.30 0.60 0.29 − 0.32 0.31 0.07 − 0.01 0.31 0.60 0.00 − 0.23 − 0.21 − 0.08 − 0.34 − 0.39 0.26 0.33 0.47 − 0.41 0.23 − 0.07 0.29 0.31 − 0.08 − 0.11 − 0.38 − 0.01 1.00    
U 0.34 0.32 − 0.27 0.54 0.25 0.36 − 0.17 − 0.06 − 0.30 − 0.49 0.46 0.24 0.49 0.09 0.29 − 0.34 − 0.67 − 0.45 0.21 0.19 − 0.32 0.14 0.20 − 0.29 − 0.33 0.21 0.30 0.69 − 0.03 0.21 0.03 0.31 − 0.58 1.00  
Th 0.14 − 0.50 − 0.04 0.10 0.20 0.69 − 0.20 − 0.22 − 0.20 − 0.30 − 0.55 − 0.43 0.01 0.85 0.02 − 0.75 − 0.19 − 0.33 − 0.09 0.46 − 0.35 0.33 − 0.01 0.73 0.23 − 0.09 − 0.04 0.16 0.08 0.00 0.37 0.18 − 0.59 0.22 1.00