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Table 3 Statistical parameters of petrophysical and mineralogical data (RVA) measured on Permo-Triassic sandstones

From: Pore-fluid-dependent controls of matrix and bulk thermal conductivity of mineralogically heterogeneous sandstones

Parameter SI-unit n Mean σ Min Q1 Median Q3 Max
λb (air-saturated) Wm−1 K−1 707 2.1 0.6 0.9 1.7 2.0 2.4 4.9
λb (water-saturated) Wm−1 K−1 702 3.2 0.6 1.7 2.8 3.1 3.6 5.8
Φ vol.% 640 15.2 6.7 0.7 10.5 15.4 20.2 36.7
v p m s−1 671 2701 803 826 2234 2660 3101 6276
Quartz vol.% 175 63.9 15.9 17.5 52.2 64.9 74.4 96.6