Fig. 4
Box and whisker diagrams for contents of Y, Sr and V, and magnetic susceptibility of laterite blocks used in the bridges along the East Royal Road. Five groups (Group A to Group E) can be distinguished
Fig. 4 | Heritage Science
Box and whisker diagrams for contents of Y, Sr and V, and magnetic susceptibility of laterite blocks used in the bridges along the East Royal Road. Five groups (Group A to Group E) can be distinguished
