龍虎精微論

Lóng hǔ jīng wēi lùn 龍虎精微論

Discourse on the Subtle Essence of Dragon-and-Tiger

Anonymous; SòngYuán

A nèi dān treatise on dragon-tiger (lead-mercury / yīnyáng) alchemy. Preserved as DZ 1259 / CT 1259 (正一部).

Dating. SòngYuán. Dynasty: 宋-元.

Links

• Kanseki Repository KR5g0068