276 



FOREST TREES OF NORTH AMERICA. 

 tablk I. specific geavity, ash, and weight per cubic foot 



BpcoiM. 



Acer grandidrotiitiun 



Acer saccharinam 



Sugar Maph. Sugar Tru. HardMapU. 

 BeckUapU. 



M. Acer ftaccbarinniu, var, nl^ram. 

 Blak Sugar Mapl 



66. Acer dasycarpnm 



SqflUapU. WhiU Maple. SUvtr Maple. 



M. Acer rubrmn 



Bed Maple. Haamp Maple. Sqft Maple. 

 Wattr Maple. 



n. Aeer mbriun, ar. DnunmondU. 



f. Heenndo acoroides 



B9X Elder. Aeh-leaved Maple. 



AS. KefoindoCalifomlcain. 

 Box Elder. 



ANACARDIACEiB. 



RhtiB cotinolde . 

 OhMam Wood. 



i 



106 

 203 

 28 

 299 

 376 

 409 

 1233 

 1234 

 1235 



213 

 274' 

 274' 

 399 

 440 

 757 

 1167 



103 

 307 

 448 

 1032 



20 



630 



743 



878 



1048 



1239 

 1240 



290 

 811 



645 



U76 



SUte. 



Utah . 



Voimoiit 



Ohio 



Missomi 



...do 



Yermoiit 



Now England. 



Vermont 



...do 



...do 



.uo . 



MiBsoari... 



...do 



...do 



Tennoasee . 



Florida 



IlisBonri... 



Vermont 



....do , 



Missouri 



M.issacbasetta. . 



...do 



Mississippi 



Georgia 



Massaohoaetts. 

 ..do 



Missouri. 

 ...do 



Missouri. 

 Texas ... 



CaJifomla. 



Locality. 



City Creek raQon . 



Woodsnm Machine 



Company. 

 AUenton 



...do 



Charlotte . 



Cbarlestown Navy. 



yard. 

 Ctaarlolte 



do . 

 .do. 



...do 



AUenton 



...do 



...do 



Nashville 



Chattahoochee. 

 AUenton 



Charlotte . 



..do 



AUenton.. 

 Topsfleld . 



Arnold Arboretum. 



Kemper's mill 



Baiobridge 



Danvers 



North Beading . . . . 



Poplar Blnff. 

 ...do 



AUenton. 

 Dallas.... 



Contra Costa county 



Alabama HtmtaviUe. 



CoUector. 



M. . Jones . 



C.G. Pringle 



B.E. Barney 



G. W. Letterraan. 



..do 



C.G. Pringle 



8.n.Pook 



F.II. HorsforJ..., 



..do 



..do 



C. G. Pringle , 



G. W. Letterman. 



.. do 



...do 



A. Gattinger 



A.H.CnrtiS8 



G. W. Letterman. 



C.G. Pringle 



...do 



G-W. Letterman. 

 J.Kobinson 



C.S. Sargent.. 



C.Mohr 



A. H. Curtiss . 

 J. Bobinson... 

 .. do 



G. W. Letterman . 

 ...do 



SoO. 



Uoist, graveUy . 



Gravelly. 



Bich aplanda . 



.. do 



Gravelly 



CUy 



Low, alluvial . 

 Bich, alluvial . 

 Low, alluvial . 



Rich 



Clay 



Rich, aUuvial . 



Swampy . 

 ...do.... 



Low mtadow . 



Drift 



Rich, swampy. 



Low 



.. do 



.. do 



G. W. Letterman. . . 

 J. Beverchon 



G. R Vasey. 



C. Mohr . 



Bich bottom . 

 ...do 



Rich, muist . 



Bich learn . 



Diameter 

 of tree, 



in 

 meters. 



0.268 



0.285 

 0.222 

 0.252 

 0.168 

 0.204 



uLTaBB or 



QBOWTB. 



Sap- 

 wood. 



13 



51 



Heart- 

 wood. 



54 

 3 



