LIST OF ILLUSTRATIONS 



FIO. P^OE 



1. PINE TIMBER 8 



2. CROSS SECTION OF 14-INCH PITCH PINE LOG ... 9 



3. BLOCK OF OAK 11 



4. CROSS SECTION OF HICKORY 12 



5. LONGITUDINAL CELLS AND CELLS OF MEDULLARY RAYS . 13 



6. "PINING" OF BOARDS .14 



7. NORTHERN OR SCOTCH PINE 31 



8. LARCH 36 



9. COMMON OAK IN WINTER 38 



10. CROSS SECTION OF OAK 42 



11. CROSS SECTION OF ASH ' . .53 



12. COMMON BIRCH 54 



13. BEECH 57 



14. ENGLISH ELM 60 



15. LOBLOLLY PINE FOREST AND LOBLOLLY SLEEPERS . . 72 



16. SUGAR PINE, INCENSE CEDAR, AND WESTERN YELLOW PINE . 75 



17. TYPICAL FOREST MIXTURE IN WASHINGTON .... 78 



18. RED CEDAR 88 



19. CROSS SECTION OF CHESTNUT 96 



20. REDWOOD FOREST 107 



21. FIRE-SCARRED " BIG TREE " AND SUGAR PINK . . . 109 



22. MAPLE PLANK ......... 112 



23. "SNIPING" OF GREENHEART 122 



24. HEART FLAW IN GREENHEART . . . . . . 123 



25. FELLING A MAHOGANY TREE 154 



26. FORMER METHOD OF SQUARING MAHOGANY . . . . 155 



27. DRESSING AFRICAN MAHOGANY 157 



28. DEODAR 165 



I T. 1> 



