Section 410IAC6-8.3-44. "Soil horizon" defined  


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  •    "Soil horizon" means a layer of soil or soil material approximately parallel to the land surface and differing from adjacent genetically related layers in physical, chemical, and biological properties or characteristics such as:

    (1) color;

    (2) structure;

    (3) texture;

    (4) consistence;

    (5) kinds and numbers of organisms present; and

    (6) degree of acidity or alkalinity.

    (Indiana State Department of Health; 410 IAC 6-8.3-44; filed Oct 19, 2012, 2:06 p.m.: 20121114-IR-410120156FRA)