<synset id="n14845578" type="n">
<lex_filenum>27<lex_filenum/>
<word lex_id="2">caliche<word/>
<word lex_id="0">hardpan<word/>
<pointer refs="n14844693">Hypernym<pointer/>
<def>crust or layer of hard subsoil encrusted with calcium-carbonate occurring in arid or semiarid regions<def/>
<synset/>