Information Concerning Scientific Instruments is a book published in 1919 by the United States Tariff Commission. The book contains detailed information about various scientific instruments that were commonly used during that time period. It provides descriptions of the instruments, their uses, and their technical specifications. The book covers a wide range of scientific instruments, including microscopes, telescopes, spectroscopes, balances, and more. It also includes information on the manufacturing processes and materials used to create these instruments. The book is intended for scientists, researchers, and anyone interested in the history of scientific instruments. It provides valuable insights into the development of scientific technology during the early 20th century. Overall, Information Concerning Scientific Instruments is a comprehensive reference book that offers a wealth of information on the scientific instruments of its time.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.