The provided text comprises extensive excerpts from the final volumes of Pliny the Elder's Natural History, systematically cataloging the wonders, medicinal remedies, and economic properties of the natural world. The author begins with the remedies derived from aquatic animals, examining the strange powers of creatures like the echeneïs, which can arrest a ship in motion, and the torpedo, whose touch benumbs the arm. He details hundreds of medical uses for the parts of fish, mollusks, and amphibious animals, organizing them by the diseases they are believed to cure, from fevers and snakebites to digestive ailments and wounds.
The work then transitions into the natural history of metals, primarily gold and silver, reflecting on their extraction, economic impact, and the moral corruption they brought to human society. Pliny describes the grueling physical labour required to mine gold through shafts and galleries, the purification processes, and the use of quicksilver. He details the history of coinage at Rome, the introduction of gold rings, and the immense wealth amassed by historical figures and emperors.
A significant portion of the text is dedicated to the history of art, statuary, and pigments. Pliny traces the origin of brass and copper ores, the famous Corinthian and Æginetan bronzes, and the historical evolution of public statues at Rome, from simple wooden or terracotta effigies to colossal bronzes. He compiles a vast biographical index of hundreds of Greek and Roman artists, detailing their most famous works, techniques, and the technical milestones achieved in sculpture, painting, and the toreutic arts.
The final sections explore earths, stones, and precious gems, classifying them by colour, geographical origin, and utility. Pliny discusses marbles used in luxury architecture, the invention of glass, and the manifold varieties of precious stones, accompanied by their reputed magical and medical properties. Throughout these volumes, Pliny maintains a dual perspective, marvelling at the ingenuity of human enterprise while lamenting the luxury and avarice that drove humanity to unearth the hidden perils of the earth and sea.
