| Range of interest (m) | 
                                                                                            
                                                    50.0                                                 | 
                                                                                            
                                                    50.0                                                 | 
                                                                                            
                                                    50.0                                                 | 
                                                                                            
                                                    50.0                                                 | 
                                                                                    
                                                                            
                                            | Layer Number | 
                                                                                            
                                                    1                                                 | 
                                                                                            
                                                    2                                                 | 
                                                                                            
                                                    3                                                 | 
                                                                                            
                                                    4                                                 | 
                                                                                    
                                                                            
                                            | Lithology | 
                                                                                            
                                                    Marly clays and marls with interbedded limestones                                                 | 
                                                                                            
                                                    Calacarenites                                                 | 
                                                                                            
                                                    Calcirudites, calcilutites and biocalcarenites                                                 | 
                                                                                            
                                                    Biocalcirudites and biocalcilutites                                                 | 
                                                                                    
                                                                            
                                            | Lithological class | 
                                                                                            
                                                    Marl-mudstone                                                 | 
                                                                                            
                                                    Limestone                                                 | 
                                                                                            
                                                    Limestone                                                 | 
                                                                                            
                                                    Limestone                                                 | 
                                                                                    
                                                                            
                                            | Minimum Thickness (m) | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                    
                                                                            
                                            | Maximum Thickness (m) | 
                                                                                            
                                                    100.0                                                 | 
                                                                                            
                                                    20.0                                                 | 
                                                                                            
                                                    60.0                                                 | 
                                                                                            
                                                    400.0                                                 | 
                                                                                    
                                                                            
                                            | Real Thickness (m) | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                    
                                                                            
                                            | Rock Mass Structure | 
                                                                                            
                                                    Mixed layering (bed-layer)                                                 | 
                                                                                            
                                                    Undefined layering                                                 | 
                                                                                            
                                                    Mixed layering (bed-layer)                                                 | 
                                                                                            
                                                    Massive, Compact, Bedding structure                                                 | 
                                                                                    
                                                                            
                                            | Fractured | 
                                                                                            
                                                    None                                                 | 
                                                                                            
                                                    None                                                 | 
                                                                                            
                                                    None                                                 | 
                                                                                            
                                                    None                                                 | 
                                                                                    
                                                                            
                                            | Strata orientations, Strike (°) | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                    
                                                                            
                                            | Strata orientations, Dip (°) | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                    
                                                                            
                                            | Strata orientations, Slip (°) | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                            
                                                                                                     | 
                                                                                    
                                                                            
                                            | Age of deposit Min | 
                                                                                            
                                                    Burdigalian                                                 | 
                                                                                            
                                                    Burdigalian                                                 | 
                                                                                            
                                                    Eocene                                                 | 
                                                                                            
                                                    Cenomanian                                                 | 
                                                                                    
                                                                            
                                            | Age of deposit Max | 
                                                                                            
                                                    Burdigalian                                                 | 
                                                                                            
                                                    Burdigalian                                                 | 
                                                                                            
                                                    Eocene                                                 | 
                                                                                            
                                                    Cenomanian                                                 | 
                                                                                    
                                                                            
                                            | Consistency | 
                                                                                            
                                                    Lithoid-incoherent                                                 | 
                                                                                            
                                                    Lithoid                                                 | 
                                                                                            
                                                    Lithoid                                                 | 
                                                                                            
                                                    Lithoid                                                 | 
                                                                                    
                                                                            
                                            | Environmental Setting | 
                                                                                            
                                                    Pelagic platform                                                 | 
                                                                                            
                                                    Pelagic platform                                                 | 
                                                                                            
                                                    Pelagic platform                                                 | 
                                                                                            
                                                    Pelagic platform                                                 | 
                                                                                    
                                                                            
                                            | Compactness Degree | 
                                                                                            
                                                    None                                                 | 
                                                                                            
                                                    None                                                 | 
                                                                                            
                                                    None                                                 | 
                                                                                            
                                                    None                                                 | 
                                                                                    
                                                                        
                                        |   | 
                                                                                    
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