1917] 
ZELLER—DURABILITY OF YELLOW PINE 127 
TABLE I (Continued) 
I | про | IV | v-1-vr Vl vie xri жи 
Loblolly pine (Pinus Taeda) 
* В2201 | 26.5 | 12.598 = 28. | 2.5 | 4.5 | .471! 13.84 
ж B2203 | 28. 13.250 
* В2204 | 28. .925 
* В2205 ч .166 
* C2201 * ‚6290 2.28| 28. |2.5 |5. | .476| 15.93 
* C2202 | 29.2 .860 
* С2203 | 28.5 .560 
* C2204 | 27.5 .874 
* C2205 | 27. .904 
* 02202 | 29.8 686 3.32) 24. |3. | 5.75) .462 40.75 
*D2203 | 28.4 194 
* D2205 | 28. 294 
ж E2201 432 2.8 | 26. |3 5.5 | .486| 4.73 
* Е2203 
04 
* E2205 | 26.2 | 12.690 
* F2201 | 26.5 3.1 | 26. |4. | 6.25} .508 38.3 
*F2202|28. |14115 
* F2203 | 27. | 13.62 
* F2204 |28. | 14.169 
Е2205 | 28. |14.250 
*G2201|28. | 14.466 2.38] 32. |5. | 6.75] .513| 10.48 
*G2202 | 28. | 14.360 
*G2203 | 27.5 | 14.281 
*G2204 | 26.2 | 13.510 
* С2205 | 26. | 12.985 
*Н2201 | 28.2 | 16.306 2.8 |32. |6.5 |7. | .558| 27.47 
*Н2202 | 28.3 | 16.004 
*Н2203 | 27.9 | 15.405 
*H22 .5 |15.022 
*H2205 | 26.8 | 14.697 
+ B2301 | 30.7 | 15.465 3.28| 15. | 2.75] 2.75] -503| 4.97 
+ B2302 | 30. 046 
+ B2303 534 
+ B2304 545 
1 B2305 | 29.7 | 14.013 
C2301 | 31.5 | 17.449 6.7 | 15. | 1.5 | 2.75] .549| 5.03 
C2302 6.705 
C2303 | 30 373 
2304 | 30 6.980 
305 4.239 
{02302 | 29.7 | 13.145 2.36 15. |2. |3.5 | .450| 29.40 
102304 | 28. 016 
+D2305 | 27.4 | 12.126 | 
* E2303 | 27.5 |13.909 .92| 25. |3. | 4.25] 4941 32.41 
* E2304 | 27. 767 
* Е2305 | 26. 086 
*F2301 | 27.5 | 12.383 3.22| 25. | 3. | 3.75] .481| 17.99 
* Е2302 |27. | 12.245 
* Е2303 | 26.9 | 13.717 
* F2304 | 26.5 | 13.550 
* F2305 | 26.3 | 12.690 
* 
ap-wood. 
1 Partially sap-wood. 
