_:b10250 . _:b12485 . _:b12486 . _:b12486 . _:b10245 _:b10250 . _:b11802 . . . _:b12485 . _:b10248 . _:b11802 . "RockShape"@en . _:b10250 . _:b10248 . _:b12486 . _:b12485 . _:b10245 . _:b12486 . _:b10248 _:b10249 . _:b10249 _:b10245 . _:b11802 . _:b11802 . _:b10248 . _:b12485 . "Guidelines for Soil Description issued by the FAO: table 28"@en .