Figure 2From: Numerical simulations to account for boulder movements on Lanyu Island, Taiwan: tsunami or storm?Distributions of boulders on Lanyu Island. HT, Hongtou; DX, Dong-Xi; EL, East of Langdao; LD, Langdao; FH, Five-Hole Cave; LH, Lighthouse; LX, Longmen-Xi. Contours at 100-m intervals. Circles, triangles, and squares show the sizes of the boulders with an a-axis length of <2, 2 to 4, and >4 m, respectively.Back to article page