BLANFORD (W. T.).—Geology and Zoology of Abyssinia. 8vo. 21s.

COAL: Its History and Its Uses. By Profs. Green, Miall, Thorpe, Rücker, and Marshall. 8vo. 12s. 6d.

DAWSON (Sir J. W.).—The Geology of Nova Scotia, New Brunswick, and Prince Edward Island; or, Acadian Geology. 4th Edit. 8vo. 21s.

GEIKIE (Sir Archibald).—A Primer of Geology. Illustrated. 18mo. 1s.

—— Class-Book of Geology. Illustrated. Cr. 8vo. 4s. 6d.

—— Outlines of Field Geology. With numerous Illustrations. Gl. 8vo. 3s. 6d.

GEIKIE (Sir A.).—Geological Sketches at Home and Abroad. Illus. 8vo. 10s. 6d.

—— Text-Book of Geology. Illustrated. 2nd Edit. 7th Thousand. Med. 8vo. 28s.

—— The Scenery of Scotland. Viewed in connection with its Physical Geology. 2nd Edit. Cr. 8vo. 12s. 6d.

HULL (E.).—A Treatise on Ornamental and Building Stones of Great Britain and Foreign Countries. 8vo. 12s.