Table 2. Summary of measured thermal conductivities from unconsolidated sediments
in the Western United States.
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Site		Technique	Type	Number	λ	Std Dev	Std Error
					W/m K
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Imperial Valley		in situ	Qal	93	1.88	0.34	0.03
San Joaquin Valley		in situ	Qal	18	1.65	0.23	0.05
Grass Valley		NP	Qal	65	1.57	0.08	0.01
Saline Valley		NP	Qal	6	1.78	0.07	0.03
Black Rock Desert		in situ	Playa	69	1.04	0.15	0.02
Warner Valley		in situ	Playa	36	1.09	0.15	0.02
Mono Basin		in situ	Volc Sed	24	1.37	1.37	0.05
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