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Excerpt from Zenographical Fragments II: The Motions and Changes of the Markings on Jupiter in 1888 I.- Chart of Jupiter for the Opposition of 1888. II.- Names of Belts, etc.; Radiating Northern Streaks; Dark Southern Spot b; Diagram illustrating Formation of the Red Spot Hollow. III.- Drawings of the Equatorial Spots I. and 27; Oval Form of the Shadow of Satellite III. IV.- The Surface Currents of Jupiter in 1887-8. V.- Spot Chart for the Northern Spots. VI.- Spot Chart for the North Tropical Spots. VII.- Spot Chart for the North Equatorial Spots. VIII.- Spot Chart for the South Equatorial Spots. IX.- Spot Chart for the Bed Spot, the South Temperate Spots, and the Southern Spots. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Vol. 53-54 includes prospectus entitled Its Nature, aims and methods.