 | Stone Masonry | ACCA software | |
 | Stone Masonry | ACCA software | |
 | Stone Masonry | ACCA software | |
 | Stone Masonry | ACCA software | |
 | Stone Masonry | ACCA software | |
 | Stone Masonry | ACCA software | |
 | Tuff blocks | ACCA software | |
 | Stone blocks | ACCA software | |
 | Brick and Stone - density 1500 | ACCA software | |
 | Brick and Stone - density 2000 | ACCA software | |
 | Tuff blocks - density 2300 | ACCA software | |
 | Tuff blocks - density 1500 | ACCA software | |
 | Trachyte | ACCA software | |
 | Soapstone | ACCA software | |
 | Schist normal to cleavage plane | ACCA software | |
 | Schist parallel to cleavage plane | ACCA software | |