EDUCATIONAL WORKS. IE 
OPEN-AIR STUDIES IN BOTANY: 
SKETCHES OF BRITISH WILD FLOWERS 
IN THEIR HOMES. 
BY 
R. LLOYD PRAEGER, B.A., MRA. 
Illustrated by Drawings from Nature by S. Rosamond Praeger, 
‘ and Photographs by R. Welch. 
In Crown 8vo. extra. Handsome Cloth, 7s. 6d. 
Gilt, for Presentation, 8s. 6d. 
GENERAL CoNTENTs.—A Daisy-Starred Pasture—Under the Hawthorns 
—By the River—Along the Shingle—A Fragrant Hedgerow—A Connemara 
Bog—Where the Samphire grows—A Flowery Meadow—Among the Corn 
(a Study in Weeds)—In the Home of the Alpines—A City Rubbish-Heap— 
Glossary. 
‘‘A FRESH AND STIMULATING book . . . should takeahigh place . . . The 
Tilustrations are drawn with much skill.” —The Times. 
‘‘ BEAUTIFULLY ILLUSTRATED. . . . One of the MOST ACCURATE as well as 
INTERESTING books of the kind we have seen.’’—Atheneum. 
‘“SRedolent with the scent of woodland and meadow.”—The Standard. 
2 ‘““A Series of STIMULATING and DELIGHTFUL Chapters on Field-Botany.”—The 
cotsman. 
** A work as FRESH in many ways as the flowers themselves of which it treats. The 
RICH STOR” of information which the book contains.”—The Garden. 
OPEN-AIR STUDIES IN GEOLOGY: 
An Introduction to Geology Out-of-doors. 
BY: 
GRENVILLE A. J. COLE, F.GS., M.R.LA., 
Professor of Geology in the Royal College of Science for Ireland. 
With 12 Full-Page Illustrations from Photographs. Cloth. &s. 6d. 
GENERAL ConTENTs.—The Materials of the Earth—A Mountain Hollow 
—Down the Valley—Along the Shore—Across the Plains—Dead Volcanoes 
—A Granite Highland—The Annals of the Earth—The Surrey Hills—The 
Folds of the Mountains. 
“The FASCINATING ‘OPEN-AIR Stupies’ of Pror. Coie give the subject a GLOW OF 
ANIMATION . . . cannot fail to arouse keen interest in geology.”’— Geological Magazine. 
‘‘EMINENTLY READABLE . . . every small detail in a scene touched with a sym- 
pathetic kindly pen that reminds one of the lingering brush of a Constable.” — Nature. 
“The work of Prof. Cole combines ELEGANCE Of STYLE With SCIENTIFIC THOROUGHNESS.”— 
Petermann’s Mittheilungen. 
“The book is worthy of its title; from cover to cover it is srronG with bracing freshnese 
of the mountain and the field, while its accuRAcy and THORCUGHNEsS show that it is the 
work of an earnest and conscientious student. . . . Full of picturesque touches which 
are most welcome "—WNatural Science. 
‘« A CHARMING BOOK, beautifully illustrated.”—Athenzum. 
LONDON: CHARLES GRIFFIN & CO., LIMITED. EXETER STREET, STRAND 
