. Author manuscript; available in PMC: 2020 Sep 17.

Published in final edited form as: Environ Sci Technol. 2019 Aug 29;53(18):10654–10664. doi: 10.1021/acs.est.9b02343

Table 1.

Properties of porous media. From Santamaria et al. (62).

Porous Medium	Sand (%)	Silt (%)	Clay (%)	TOC^†(%)	Median grain diameter d₅₀ (mm)	Uniformity coefficient U_c (d₆₀/d₁₀)	Pore Diameter^‡(μm)			Particle density (g cm⁻³)	SiO₂%	Fe^§ μg/g	Al^§μg/g	Mn^§ μg/g
Porous Medium	Sand (%)	Silt (%)	Clay (%)	TOC^†(%)	Median grain diameter d₅₀ (mm)	Uniformity coefficient U_c (d₆₀/d₁₀)	>100	100–10	<10	Particle density (g cm⁻³)	SiO₂%	Fe^§ μg/g	Al^§μg/g
Eustis	95	<1	4.4	0.38	0.27	2.3	8	81	11	2.64	97.7	310	690	19
Vinton	96	1.5	3.0	0. 1	0.26	2.0	21	61	18	2.69	54.4	1,700	1,400	130

^†

TOC = total organic carbon

^‡

Percent of pores with designated size, determined from capillary pressure-saturation curves measured under primary drainage.

^§

Elements dissolved from soils in 5 M HNO₃ extractions