Meaning of Caliche
Unknown / অজানা / अज्ञात
a surface deposit consisting of sand or clay impregnated with crystalline salts such as sodium nitrate or sodium chloride.
a zone of calcium carbonate or other carbonates in soils of semiarid regions.
Also called calcrete. a bed of sand or clay in arid regions cemented by calcium carbonate, sodium chloride, and other soluble minerals
a surface layer of soil encrusted with calcium carbonate, occurring in arid regions Also called duricrust