Economic and Environmental Geology

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Table. 2.

Table. 2.

Summary on the dinosaur trackways and quantitative deterioration assessment of the study area

Types Track ways No. of Footprints Crack Index (CI) Exfoliation (%)
Min Max Mean Min Max Mean
Sauropod S1 55 0.80 4.10 2.09 - 5.00 0.87
S2 27 - 4.50 1.38 - 5.80 1.58
S3 28 - 5.30 2.66 - 4.40 0.80
Theropod T1 5 1.10 3.50 2.46 - - -
T2 33 0.40 6.10 2.28 - 13.00 2.49
T3 19 1.60 6.30 3.03 0.70 18.20 7.83
T4 21 2.40 8.80 5.33 2.60 18.90 8.26
T5 13 2.50 7.90 5.22 - 27.80 12.73
T6 13 4.00 8.20 5.56 - 12.10 5.24
T10 15 1.90 5.40 3.42 1.50 17.20 6.91
Ornithopod O1 33 0.60 7.10 4.65 2.40 35.30 9.70
Econ. Environ. Geol. 2021;54:311-30 https://doi.org/10.9719/EEG.2021.54.3.311
© 2021 Econ. Environ. Geol.