PETRIFACTION.
Reichel, Christoph Karl, 172-1750. Diatribe de vegetabilibvs petrifactis, av- ctore Christophoro Carolo Reichel se. Vitembergae, apvd Samvelem Godofredvm Zimmer-
.mannvm, MDCCL. 1750»
xxvi p. 21lom.
Title vignette,
No.10 in tract volume with armorial bookplate of John, earl of Bute.