Economic and Environmental Geology

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Fig. 11.

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Fig. 11. Distribution of uniaxial compressive strength (UCS) on the rock surface for dinosaur track site in the study area and its relation to the ultrasonic velocity (Vp). (A) Estimation of UCS based on Schmidt hammer rebound at each measuring point. (B) The UCS versus multiple P-wave. (C) Comparison of ultrasonic velocity with the calculated value of the rebound hardness. R; Schmidt hammer rebound number, ρ; density value.
Econ. Environ. Geol. 2021;54:311-30 https://doi.org/10.9719/EEG.2021.54.3.311
© 2021 Econ. Environ. Geol.