46 
BULLETIN 820, U. S. DEPARTMENT OF AGRICULTURE. 
TABLE 34.—Summary of sample plots, site quality ‘‘good.”’ 
[Total area of plots, 42.322 acres; average area, 0.694 acre. Measurements by H. H. Chapman, Hubbard 
County, Minn., 1905. Plot numbersin parentheses indicate selected plots used in construction of yield 
table.] 
Living trees per acre. Average. | Living trees. 
pee 
ens Sey 2 rees 
a Jack pine. Other species. Diam- per Zener 
0) e te ’ cent | sity 
“ARRESTS. Age. |Toital. pie Domi-| Fotal Total _of of 
10 10 2 ?) nant | basal suGid living | stand. 
5 to 9 Jinches| 1 to 4 | 5 to 9 jinches eehes height.} area, ee vol- 
inches.| and |inches.|inches.| and a ~ve | ume, 
over. vera laser 
Square | Cubie 
Years. Inches.| Feet. | feet. | feet.? 
OAs rarsie 18 | 1,477 OE lpemacee PAR) eae pel Aes le bee 27 51 726 0.6 1.0 
LQQ es eres 20 | 2,817 I eee teal eeeergtoeetie | a ee eal oer ar 5.0 31 91 | 1,347 Mee 1.0 
(Ce ee 22 532 Sele ometce 1 eaeaeseea eal ease gtes 5.4 33 51 824 ett 9 
(CAS) so558 23 847 PAT eee te PAU Ss | ERS P ee a i My ne 53 36 56 941 a) 1.0 
(78) .. 23 | 1,021 ED Re eee £2 Recie P HOI ecg 5.6 32 60 Olas | eeeeeee 1.0 
(Gi) csace 29 536 2908 Hae = (Gel Re arene cel Serge 6.5 37 80 | 1,457 1.4 9 
Ole 29 528 PNY) Wee cec Al i ie Seeseiar 5.9 41 67 | 1,280 8 {9% 
IWAN. Soc 29 679 400 3 28 1 Sep pees 6.5 AT 109 | 2,403 1.4 1.0 
(101)... 31 553 268 3 16 Abel eee rorseates 6.4 44 7 | 1,616 2.4 -95 
104. os 31 573 Ofelia eerie 26 a) ee 6.0 38 74 | 1,378 F2 . 85 
1B eee 31 553 293 1 (Gee Pes aera eget 6.2 41 <5) E428 EE 9 
(139)... 31 675 331 4 10 Vets HERE ees 6.3 43 94 | 2,009 Pe Th 1.0 
(2s: 32 526 373 2 23 AD ae eee 6.7 50 102 | 2,523 1.0 -95 
(124) ..- 32 581 MO scosdee Up ee Rael ees Mea 6.6 45 94 | 1,966 Deol 95 
100. . 33 | 1,020 27 1 Cape |e ee ee 6.0 41 87 | 1,591 -38 1.0 
18) S666 33 675 342 2 1 Gx eerste 6.2 44 92 | 1,761 15 9 
(Ga stes 34 505 406 1 14 3 eames 6.5 45 103 | 2,100 3.0 95 
(1338)... 34 708 343 7 19 1 ee 6.4 57 98 | 2,075 2.6 1.0 
(119) .. 34 437 311 9 22 Ges ee Fe 6.9 46 93 | 1,110 a9 -95 
1405205 34 601 299 7 47 13 1 6.5 43 90 | 1,805 17: -95 
ADS esac 35 Cybele keene Sh Re |S ae Berl 47 94 | 1,987 5.3 1.0 
SOP eters 35 741 SU Dis ee epee Se OE | oe 6.1 43 99 | 1,959 3.1 95 
AGa cick 35 657 529 9 20 65/22 ee 6.7 52 144 | 3,529 5.9 95 
Aliepacs 35 375 241 49 125 81 6 ao 54 130 | 3,335 ve . 85 
(G4) Biss. 35 423 332 30 12 [EA eres: er 52 109 | 2,680 De 95 
(127). 35 524 338 8 Asa | Pees Seats | Doers 7.0 50 101 | 2,411 2.5 95 
IBWs see 35 399 255 17 16 14 1 6.9 49 84 | 1,951 1 9 
(44) = 36 750 452 1 LS ie ya aoe «laser 6.0 46 109 | 2,461 Ue 1.0 
ADD eae 36 611 7 sa | Nae 35 VSS eres 6.5 49 126 | 2,977 3.9 9 
AS oe 36 430 355 WW 108 i253 |e 6.9 55 110 | 2,899 2.9 95 
i Pee Saree 36 795 DOG s| weer aren ss 10 Bele as ors 6.1 52 132 | 3,237 6.2 9 
(2) ee 36 572 434 4 13 4 1 6.6 52 116 | 2,855 6.7 -95 
(53) 2223 36 559 436 2 1 ITA peasy es 6.4 50 107 | 2,638 4.6 .95 
(65) eae 36 721 428 7 10 Din aera 6.1 51 111 ; 2,644 5.5 95 
(68) Ee 37 606 422 2 1 (07s eee epee ae SM 2 6.4 50 107 | 2,690 5.6 -95 
TSS eee 37 560 300 10 24 By eetsocas 6.7 47 92 | 2,048 15 -95 
LOR eee 38 261 193 A] 2 a pee oa 7.9 62 83 | 2,485 | 14.8 9 
@30)ee2 38 499 77 Tot cape Cereal E.R eA see 6.7 203 104 | 2,667 6.1 -9 
ligy See 38 427 286 2 153 ROT Bee 6.5 46 84 | 1,841 1.8 9 
ERs ae 39 903 GHG Pesecae Boas eee eee 6.1 50 146 } 3, 653 tae 1.0 
(50) R= 39 524 473 PA VS Ae cot net Sree 6.6 49 118 | 2,835 12-1 -95 
(135) 39 526 377 23 Pah 4 1 6.9 51 113 | 2,805 Bae 95 
99)... 40 343 221 47 4 Sil ae eRe 7.9 55 97 | 2,373 9.1 . 85 
(131) 40 i7 242 46 6 1 1 8.0 63 104 | 3,212 4.5 9 
128. 41 678 552 SB Keietiaere |e ba oes 6.3 55 131} °33.620>) 1223 1.0 
Deke as 42 399 326 Wf 9 4 eee 7.0 56 100 | 2,729 oe 9 
(133) 42 601 369 13 8 1 dh ese 6.6 57 103 | 3,010 4.3 9 
Aree 44 424 317 LO S| eeeeeed nchecos 7.4 56 114 | 3,560 on -85 
g2e So 45 414 2595 44 10 9 2 7.4 58 100 | 2,761 2.2 -95 
See aes 46 317 265 25 1 Bulova. 7.4 61 91 | 2,725 bak -85 
LOE ee 53 360 328 118 33 eee iee| eae ee [cea Ne Tel 68 Sreyye |. Pa: 9 
(106)... 53 435 350 30 BY vase ns tae eas (ete 69 114 | 3,902 et 9 
(112) 53 491 463 d 5a Pesca ene eset | eae Sear 6.8 63 125 | 3,924 12.8 95 
1 ea 54 459 414 HO Seer ee ape sees Ye 60 119 | 3,472 10.8 -9 
1g 54 592 A492 Ql ee hs sale deren | acme 6.4 55 PV os Zita teste 1.0 
(126) 54 615 10 ad [eee | eae et bear ot eo aie 6.3 57 122 | 3,580 | 15.0 1.0 
LL? 56 480 44] Sie eal Bala tron 6.8 60 116 | 3,555 | 13.6 1.0 
Gi22)s 56 525 486 7 eet eM or ese es 2 lth ea oe” 6.6 61 120 | 3,680} 15.4 95 
(8S) see 7 237 196 37 3 9 2 8.2 63 91 | 3,683 | 23.3 .8 
ROMS Fase 59 453 412 11) jeans oes 2) CET Be 6.9 61 112 | 3,408 | 10.6 9 
(71) 62 345 280 50 1 22 2 7.8 65 119 | 3,719 | 20.0 9 
1 Includes Norway and some white pine. 
2 Alltrees 2inches and over in diameter breast high. 
Total volume, including bark. 
i i i i 
