ðə mˈoʊst dɪzˈaɪɚɹəbəl sˈɔɪl tˈɛkstʃɚ fɔːɹ pɹədˈuːsɪŋ ðə mˈʌd ʌv ɐdˈoʊbi ɪz fˈɪftiːn pɚsˈɛnt klˈeɪ, tˈɛn θˈɜːɾi pɚsˈɛnt sˈɪlt, ænd fˈɪfti fˈaɪv sˈɛvənti fˈaɪv pɚsˈɛnt fˈaɪn sˈænd.
The most desirable soil texture for producing the mud of adobe is 15% clay, 10–30% silt, and 55–75% fine sand.