Geol.
the topsoil in a soil profile. Cf. B horizon, C horizon .
[ 1935-40 ]
A HORIZON
Meaning of A HORIZON in English
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012
Geol.
the topsoil in a soil profile. Cf. B horizon, C horizon .
[ 1935-40 ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012