This book is a scientific work published in 1915 under the auspices of the Imperial Academy of Sciences, as part of the series "Notes of the Imperial Academy of Sciences". Full title: Tides on the Siberian coast of the Arctic Ocean according to observations of the Russian polar expedition of 1900-1903 Author: A. M. Bukhgiev. The book is part of the VIII series, Volume XXVII, No.5. The main content is devoted to the study of tides in the Siberian coast, including the Novosibirsk Islands and other key regions. The work is based on data collected during the Russian polar expedition organized in the early 20th century. Main Features: Year of publication: 1915. Format: Extended format (34 x 23 cm), soft cover. Original edition with charts, maps and illustrations. Rare scientific work, published in Petrograd in 1915, is a significant source for the study of tides in the Arctic region. This book reflects the results of long-term observations of the Russian Polar Expedition (1900-1903) and includes unique data, maps and diagrams. The publication is of interest to collectors, researchers of the Arctic, historians of science and everyone who is interested in rare scientific publications of the early 20th century. Condition: generally good for its time, there are characteristic age traces.