| Range of interest (m) | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 
                                                                            
                                            | Layer Number | 1 | 2 | 3 | 4 | 5 | 
                                                                            
                                            | Lithology | incoherent pyroclastics | tuff | incoherent pyroclastics | sandy-gravelly volcanoclastics | incoherent pyroclastics | 
                                                                            
                                            | Lithological class | Pyroclastic material (pyroclastite, tuff, ignimbrite) | Pyroclastic material (pyroclastite, tuff, ignimbrite) | None | None | None | 
                                                                            
                                            | Minimum Thickness (m) |  |  |  |  |  | 
                                                                            
                                            | Maximum Thickness (m) | 30.0 | 25.0 | 20.0 | 37.0 | 35.0 | 
                                                                            
                                            | Real Thickness (m) |  |  |  |  |  | 
                                                                            
                                            | Rock Mass Structure | Undefined layering | Massive, Compact, Bedding structure | Undefined layering | Undefined layering | Undefined layering | 
                                                                            
                                            | Fractured | no | no | no | no | no | 
                                                                            
                                            | Strata orientations, Strike (°) |  |  |  |  |  | 
                                                                            
                                            | Strata orientations, Dip (°) |  |  |  |  |  | 
                                                                            
                                            | Strata orientations, Slip (°) |  |  |  |  |  | 
                                                                            
                                            | Age of deposit Min | Pleistocene | Pleistocene | Pleistocene | Pleistocene | Pleistocene | 
                                                                            
                                            | Age of deposit Max | Pleistocene | Pleistocene | Pleistocene | Pleistocene | Pleistocene | 
                                                                            
                                            | Consistency | Incoherent | Lithoid-incoherent | Incoherent | Lithoid-incoherent | Incoherent | 
                                                                            
                                            | Environmental Setting | Other environment | Other environment | Other environment | None | None | 
                                                                            
                                            | Compactness Degree | None | None | None | None | None | 
                                                                        
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