Isbn: 9781333314835 - ink and questioned documents (classic reprint) (3 resultados)

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Condición: New. Print on Demand. This book examines how iron-nutgall Ink, commonly used in many documents throughout history, changes color over time. The author was motivated by a need to determine the age of a document, particularly to distinguish between a genuine antique and a modern-day forgery. The main subject of the book is the author's development of a color microscope, used to examine ink's tint and shade. Through the use of this device, the author demonstrates that iron-nutgall Ink's color can be measured and recorded, allowing for a more objective and precise way to determine the age of a document. This book is an excellent resource for anyone interested in document analysis, offering a detailed examination of the author's research and a valuable new tool for experts in the field. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.…