17 
A TABLE SHOWING THE GROWTH OF BLACK SPRUCE IN 
THE OLD ‘FORESTS OF NORTHERN NEW YORK. 
2 i Total 
Diameter |Number of| Length of | Diameter |Number |, .. Ps 
SPECIMEN | of stump, | rings on shaft, in at top, | of rings height of 
NUMBER. | in inches. stump. feet. in inches. | at top. i Ho 
20 203 54 10 99 68 
20 207 54 8 124 71 
20 289 54 10 124 74 
19 230 46 II 130 78 
19 19. 54 9 105 79 
19 208. 54 8 99 68 
19 283 62 7 136 82 
19 194 54 13 100 7° 
19 209 54 10 100 72 
19 209 48 8 100 67 
19 238 54 14 96 72 
19 189 54 12 121 69 
19 218 48 9 129 74 
19 201 54 II 99 67 
19 231 54 6 76 65 
19 273 58 10 I4T 76 
19 194 54 9 100 70 
19 201 54 10 99 80 
19 194 50 12 IOI 71 
19 204 54 8 78 67 
19 207 54 If 121 71 
19 201 58 12 10: 69 
19 184 54 6 7 67 
19 200 48 5 100 65 
19 201 54 9 89 7o 
19 199 54 8 89 7 
18 183 54 7 10 72 
18 173 46 9 go 79 
18 200 54 10 100 71 
18 179 44 8 92 69 
17 182 46 6 78 65 
17 200 54 10 89 65 
17 156 46 8 100 70 
17 200 48 7 89 67 
17 192 50 10 102 71 
17 172 44 6 78 68 
16 171 50 5 79 66 
16 200 54 9 121 73 
16 178 54 8 79 69 
16 201 50 Il 99 7° 
16 167 44 9 100 62 
15 178 46 10 97 68 
15 203 42 9 387 71 
15 174 48 6 78 63 
15 183 50 5 100 70 
I 2 27 II 15 74 
a ise 48 II Io) 68 
14 156 44 7 89 65 
14 157 44 7 99 69 
