It was notable for its inclusion of practical chemical operations alongside sulphur-mercury theory, and the unusual clarity with which they were described.
ɪt wʌz nˈoʊɾəbəl fɔːɹ ɪts ɪŋklˈuːʒən ʌv pɹˈæktɪkəl kˈɛmɪkəl ˌɑːpɚɹˈeɪʃənz ɐlˈɔŋsaɪd sˈʌlfɚmˈɜːkjʊɹi θˈiəɹi, ænd ðɪ ʌnjˈuːʒuːəl klˈæɹᵻɾi wɪð wˌɪtʃ ðeɪ wɜː dᵻskɹˈaɪbd.