Official Soil Series Descriptions (OSSD) that include gilgai landforms
In the United States the following Official Soil Series Descriptions (OSSD) that include gilgai landforms are: Aido, Arroyaada, Asbill, Bacliff, Beaumont, Bellwood, Bevil, Billyhaw, Boulder Lake, Buchel, Bullcreek, Burkville, Burleson, Camaguey, Cardon, Catarina, Chapel, China, Chivato, Clarita, Coquat, Dalby, Dalco, Deann, Deport, Dimebox, Dreyer, Dylan, Eastham, Fairlie, Felsburg, Ferris, Flatonia, Francitas, Ganado, Garner, Gladewater, Goessel, Greenvine, Hallsbluff, Harlingen, Hawkins, Heiden, Houston, Hollywood, Indiahoma, Irion, Kaman, Kaufman, Kingco, Kyle, Lacerda, Laewest, Lake Charles, Larvie, Latium, Lazare, Lazbuddie, League, Leemont, Leeray, Lela, Lipan, Lockney, Louin, Luling, Mclean, Medlin, Metre, Montell, Moriarty, Morse, Naclina, Navasota (inactive), Obray, Okolona, Opal, Ovan, Ozias, Padgett, Paso Seco, Peters, Piline, Pledger, Ponder, Promise, Ranco, Randall, Ravendale, Raylake, Reap, Redco, Roetex, Roscoe, Sanger, San Saba, Ships, Silcat, Stamford, Tamfor...