VI TABLE OF CONTENTS. 



Chapter. Page. 



XIII. THE DISTRIBUTION OF PLANTS IN NEW HAMPSHIRE. 



By William F. Flint, 381 



XIV. NATURAL HISTORY OF THE DIATOMACE.^. 



By A. Mead Edwards, 416 



XV. PHYSICAL HISTORY OF NEW HAMPSHIRE. 



By C. H. Hitchcock 506 



XVI. THE RELATIONS OF GEOLOGY TO AGRICULTURE. 



By C. H. Hitchcock 546 



XVII. REMARKS UPON THE DISTRIBUTION OF ANIMALS AND 

 PLANTS. 

 By C. H. Hitchcock 559 



XVIII. SCENOGRAPHICAL GEOLOGY. 



By C. H. Hitchcock, 586 



XIX. SCENERY OF COOS COUNTY. 



By J. H. Huntington 636 



APPENDIX, 651 



INDEX 653 



