味甘，温，有毒。主明目，利耳，腹内绝寒，破坚结及鼠 ，杀百虫恶兽。久
服延年，一名苍 石，一名 石，一名鼠毒。生西城，采无时。
火炼之良，畏水。旧云鹳巢中者最佳，鹳恒入水冷，故取以壅卵令热。今不可得。唯用
出汉中者，其外形紫赤色，
内白如霜，中央有臼，形状如齿者佳。《大散方》云∶出荆州新城郡防陵县，练白色为好。
用之亦先以黄土包烧之一日，
亦可内斧孔中烧之，合玉壶诸丸多用此。《仙经》不云特生，则止是前白 石耳。
〔谨案〕陶
所说特生，云中如齿臼形者
是。今出
石粒细若粟米耳。
味甘，温，无毒。主痼冷，积聚，轻身，延年。多服令人热。
出徐州西宗里山。入土丈余，生烂土石间，黄白色，细软如面。一名花公石，一名石脑，
炼
味苦、辛，大寒，无毒。主胸中留热、结气，黄胆，通血脉，去蛊毒。一名黄石
。生方山，采无时。
恶巴豆。案《本经》长石一名方石，疗体亦相似，疑是此也。
〔谨案〕此石性冷，疗热
不减石膏也。
味甘，平，有毒。主寒热，下气， 蚀，杀飞禽鼠。生西城，采无时。
俗中不复用。莫识其状。
〔谨案〕特生 石，一名苍 石。而梁州时生，亦有青者。今
防陵、汉川与白 石同处，有
色青者，并毒杀禽兽，与 石同。汉中人亦取以毒鼠，不入方用。此石出梁州、均州、房州，
与二 石同处，特生、苍
石并生西城，在汉川金州是也。
味甘，性温，有毒。主治明目，通利耳窍，消除腹内沉寒，破除坚积结块及鼠瘘（淋巴结核），杀灭各种虫兽。长期服用可延年益寿。又名苍石，又名䃉石，又名鼠毒。产于西城，采集没有固定时间。经火煅炼后使用效果更佳，但畏水。旧说认为鹳鸟巢中的石头最佳，因为鹳鸟经常潜入冷水中，所以人们取这种石头来覆盖鸟卵使其保持温暖。如今已不可得。只采用产自汉中的石头，其外形呈紫赤色，内部洁白如霜，中央有凹陷如臼，形状像牙齿的为上品。《大散方》记载：产于荆州新城郡防陵县，以经过煅炼、颜色洁白的为佳品。使用时也先用黄土包裹煅烧一天，也可以放入斧头孔中煅烧，制作玉壶丸等药丸时多使用此药。《仙经》说不包括特生石，那么这只是前文提到的白石罢了。
【唐慎微谨按】陶弘景所说的特生石，指中间像牙齿和臼形状的，是正确的。如今出产的石粒细小如同粟米而已。
味甘，性温，无毒。主治久治不愈的寒冷之症，积聚痞块，轻身延年。多服使人身体发热。
产于徐州西宗里山。深入地下丈余，生长在腐烂土石之间，颜色黄白，质地细软如面粉。又名花公石，又名石脑，需经煅炼。
味苦、辛，性大寒，无毒。主治胸中郁热、气机结滞，黄疸，通利血脉，去除蛊毒。又名黄石。产于方山，采集没有固定时间。
忌与巴豆同用。据《神农本草经》记载，长石又名方石，治疗作用也相似，怀疑就是这种药。
【唐慎微谨按】这种石头性质寒冷，清热疗效不亚于石膏。
味甘，性平，有毒。主治寒热往来，降逆下气，腐蚀恶肉，杀灭飞禽老鼠。产于西城，采集没有固定时间。
民间不再使用。无人能识别其具体形态。
【唐慎微谨按】特生䃉石，又名苍䃉石。梁州时常产出，也有青色的。如今防陵、汉川与白石产地相同，有青色的品种，同样具有毒性，能杀死禽兽，与䃉石特性相同。汉中人也会用它来毒杀老鼠，但不入药方使用。这种石头产于梁州、均州、房州，与前两种䃉石产地相同。特生石、苍石并产于西城，位于汉川金州一带。
Taste is sweet, nature is warm, and it is toxic. It primarily treats brightening the eyes, benefiting the ears, eliminating deep cold in the abdomen, breaking hard accumulations and scrofula (tuberculous lymphadenitis), and killing various insects and evil beasts. Long-term use prolongs life. It is also known as Cangshi, Qishi, and Shudu. It grows in Xicheng, and can be harvested at any time. It is best when calcined by fire, but fears water. Old texts state that stones found in stork nests are the best, because storks frequently enter cold water, so these stones were taken to cover eggs to keep them warm. This is no longer available today. Only stones from Hanzhong are used; those with an external appearance of purple-red color, internal whiteness like frost, a central depression resembling a mortar, and a shape like teeth are considered superior. The "Dasan Fang" states: produced in Fangling County, Xincheng Commandery, Jingzhou Prefecture; calcined white stones are of good quality. When used, they are first wrapped in yellow earth and roasted for one day, or can be roasted inside an axe hole. They are widely used in pills such as Yuhu Wan. The "Xianjing" does not mention Tesheng Shi, implying it is merely the Baishi mentioned previously.
[Note by Tang Shenwei]: Tao Hongjing's description of Tesheng Shi refers to those shaped like teeth and mortars in the center, which is correct. However, the stones currently produced are fine grains resembling millet seeds.
Taste is sweet, nature is warm, and it is non-toxic. It primarily treats chronic cold conditions, accumulations, lightens the body, and prolongs life. Excessive intake causes heat in the body.
It originates from Xizongli Mountain in Xuzhou. It grows more than one zhang underground, amidst rotting earth and stones, appearing yellowish-white, fine and soft like flour. It is also known as Huagongshi and Shinao, and requires calcination.
Taste is bitter and pungent, nature is greatly cold, and it is non-toxic. It primarily treats residual heat in the chest, qi stagnation, jaundice, unblocks blood vessels, and removes gu poison. It is also known as Huangshi. It grows in Fangshan, and can be harvested at any time.
It is incompatible with Euphorbia lathyris (Badou). According to the "Shennong Bencao Jing", Changshi is also named Fangshi, and its therapeutic effects are similar; it is suspected to be this substance.
[Note by Tang Shenwei]: This stone has a cold nature, and its ability to treat heat is comparable to Gypsum Fibrosum (Shigao).
Taste is sweet, nature is neutral, and it is toxic. It primarily treats alternating chills and fever, directs qi downward, erodes foul flesh, and kills birds and rats. It grows in Xicheng, and can be harvested at any time.
It is no longer used in common practice. Its specific form is unrecognized.
[Note by Tang Shenwei]: Tesheng Qishi is also known as Cang Qishi. Stones from Liangzhou are often produced, some of which are green. Currently, in Fangling and Hanchuan, where Baishi is found, there are green varieties that are equally toxic and kill poultry and beasts, similar to Qishi. People in Hanzhong also use it to poison rats, but it is not included in prescriptions. This stone is produced in Liangzhou, Junzhou, and Fangzhou, sharing origins with the two types of Qishi. Tesheng Shi and Cangshi both grow in Xicheng, specifically in the area of Jinzhou, Hanchuan.