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Groups | \(\rho _r\) (\(\hbox {kg m}^{-3}\)) | \(C_U\) (ppm) | \(C_{Th}\) (ppm) | \(C_K\) (%) | k (\(\hbox {W m}^{-1}\hbox { K}^{-1}\)) |
---|---|---|---|---|---|
SR–LO–QT siltstone | 2540–2720 (2602) | 3.1 | 10.2 | 0.05–0.8 (0.24) | 1.91–4.1 (2.55) |
Utica shale | 2700–2710 (2705) | 2.59–3.41 (2.9) | 2.9–9.8 (7.4) | 0.29–3.42 (2.33) | 1.93–2.46 (2.36) |
TR-BR-Ch limestone | 2630–2700 (2680) | 0.2–6.6 (1.6) | 2.4–4.7 (3.55) | 0.04–2.66 (0.67) | 2.22–2.98 (2.71) |
Beekmantown dolomite | 2640–2810 (2717) | 0.07–3.08 (2.0) | 3–14 (7.5) | 0.19–6.26 (2.08) | 2.7–4.24 (3.56) |
Potsdam sandstone | 2540–2640 (2602) | 0.4–0.45 (0.43) | 1.38–1.4 (1.39) | 0.05–2.3 (0.32) | 4.77–6.9 (5.91) |