GEOLOGICAL AND MINERALOGICAL WORKS 
PUBLISHED BY TRUBNER & CO. 
The Geological Story Briefly Told. An Introduction to Geology for the 
General Reader and for Beginners in the Science. By J. D. Dana, LL.D. 
Illustrated. 12mo. cloth, pp. xi. and 264. 7s. 6d. 
A Text Book of Geology, for Schools and Academies. By Jamzs D. 
Dana, LL.D., Professor of Geology, etc., Yale College. Illustrated. Crown 8vo. 
cloth, pp. vi. and 354. 10s. 
Manual of Geology, treating of the Principles of the Science with 
Special Reference to American Geological History; for the use of Colleges, 
Academies, and Schools of Science. By Jamus D. Dana, LL.D. Illustrated by a 
Chart of the World, and over 1100 Figures. S8yo. cloth, pp. xvi. and 800. £1 1s. 
A Text-Book of Mineralogy. With an Extended Treatise on Crystal- 
lography and Physical Mineralogy. By E. 8. Dana, on the Plan and with the 
Co-operation of Professor J. D. Dana. Over 800 Woodcuts and one coloured 
Plate. 8vo. cloth, pp. viii. and 486. £1 5s. . 
Manual of Mineralogy and Lithology; containing the Elements of 
the Science of Minerals and Rocks. For the use of the Practical Mineralogist and 
Geologist, and for Instruction in Schools and Colleges. By Jamus D. Dana. 
Third Edition. Re-arranged and Re-written. Illustrated by numerous woodeuts. 
Post Svo. cloth, pp. vill. and 474. 7s. 6d. 
A System of Mineralogy.—Vol. I. Descriptive Mineralogy, comprising 
the most recent Discoveries. By James D. Dana, LL.D., with the assistance of 
Grorcs Jarvis Brusu. Re-written and Enlarged, and Illustrated with upwards 
of 600 Woodcuts. New edition. 8vo. cloth, pp. xlvili. and 828, 19, x. and 64. 
£2 2s. 
A System of Mineralogy. Vol. II. Manual of Determinative Mineralogy, 
with an Introduction on Blowpipe Analysis. Third Edition. With New 
Notation. By Professor Grorcz J. Brusu. 8yo. cloth, pp. 106. 18s. 
Chemical and Geological Essays, Igneous Rocks and Volcanoes, 
Chemical Geology, Chemistry of Primeval Earth, Origin of Mountains, Dynamical 
Geology, Limestones, Dolomites and Gypsums. The Chemistry of Natural Waters, 
Petroleum, Asphalt, Pyroschists, Coal, Granites, Metalliferous Deposits, Geology 
of the Alps, Mineralogy, Chemistry, etc, etc. By Tuomas Sterry Hunt, LL.D. 
Second Edition, Revised. Demy 8vo. cloth, pp. xxii. and 490. 12s. 
Geological Sketches.—By Lovis Acassiz. 1st Series. 12mo. cloth. 
10s. 6d. 2nd series. 12mo. cloth, Qs. 
The Epoch of the Mammoth and the Apparition of Man upon Earth. 
By Jamus C. Sournauy, A.M., LL.D., Author of ‘‘The Recent Origin of Man.” 
Crown 8vo. cloth, pp. xvi. and 430, with Illustrations. 10s. 6d. 
The Recent Origin of Man. As Illustrated by Geology and Modern 
“Science of Prehistoric Archeology. By Jamus C. Sournatt, A.M., LL.D. — 
Royal 8yvo. cloth, pp. 606, with Illustrations. £1 10s. 
Valleys and their Relation to Fissures, Fractures, and Faults. 
Containing Shrinkage Fissures, Faults, Denudants of Earth’s Surface, Sea and Ice 
Action and Meteorie Abrasion, Relations between Faults, Open Joints, and Forma- 
tion of Valleys, Lake Basins, Corrys, Gorges, and Ravines, River Valleys, etc., etc. 
By G. H. Kinanan, M.R.I.A., F.R.G.S.1., ete. Crown 8yo. cloth, pp. 256. 
Illustrated. 7s. 6d. 
The Explorer’s, Miner’s and Metallurgist’s Companion. — Comprising — 
a Practical Exposition of the various Departments of Exploration, Mining, Engin- | 
eering, Assaying, and Metallurgy. By J.8. Puirires, M.E. Royal 8vo. cloth, — 
pp. xv. and 672. 81 Engravings. New Edition. £1 lls. 6d. j 
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