Mineralogia Polyglotta

A compact multilingual mineralogical reference that organizes mineral names, gemstone types, rock and earth groups, salts, combustible minerals, and metals into systematic chapters. It classifies gems by color and mineral species by group (quartz, feldspar, micas, carbonates, sulfates, phosphates, etc.), describes properties and uses, and enumerates common salts and fuel minerals. Extensive comparative vocabulary and etymologies present mineral terms across many languages and dialects, aiding identification and cross-cultural terminology. Entries combine brief definitions, classification notes, and linguistic variants to serve both scientific reference and lexical comparison.