CONTENTS. 
No. 1. 
—— 
GENERAL DESCRIPTION OF THE BOTANICAL CHARACTER OF THE 
COUNTRY. 
BY J. M. BIGELOW, M. D. 
GENERAL DESCRIPTION OF THE SOIL AND PRODUCTIONS ALONG THE ROUTE 
| TRAVERSED. 
SECTION 1. Napoleon, on the Mississippi, to Fort Smith, | Sxcrion 6. Valley of Zuñi. 
Arkansas | 8 
š ECTION 7. San Francisco Valley. 
SECTION 2. Fort Smith and Valley River. SECTION 8. Santa Maria Valley. 
SECTION 3. Llano Estacado. SECTION 9. Valley of the Colorado. 
SECTION 4. Tucumcari and Pecos Valleys. | Section 10. Mojave Valley. 
SECTION 5. Rio Grande Valley. | SECTION 11. Los Angeles Valley. 
No. 2. 
DESCRIPTION OF FOREST TREES. 
BY J. M. BIGELOW, M.D. 
— 
FOREST TREES ALONG THE ROUTE TRAVERSED. 
Pinus (Abies) Douglasii 一 Douglas Spruce. Juniperus Virginiana—Red Cedar. 
Pinus (Abies) Balsamea—Balsam Fir. Algarobia Glandulosa— Mezquit. 
Pinus Brachyptera—Yellow Pine. Populus Monilifera —Cotton Wood. 
Pinus Edulis—Piñon š Quercus. 
Pinus Flexilus—Rocky Mountain White Pine. 
DESCRIPTIONS OF VALUABLE OR REMARKABLE CALIFORNIA FOREST TREES. 
Pinus Lambertiana—Sugar Pine. | Taxus Canadensis—Yew. 
Wellingtonia Gigantea. Pinus Sabiniana—Sabines Pine. 
3equoia Sempervirens—Red Wood. Pinus Insignis—Seal Pine. 
Libocedrus Decurrens—White Cedar, Pinus—An undetermined species. 
