175 



Orchards, turpentine, tools used 70 



PensaLuhi, Fla., exportsof timber and lumber, 1880-1893 37 



I'iim Itarrens proper 31 



Uelt, central, of Alabama 41 



belts of IhrSBUth, description U 



^■~ Cuban. (Se^ Cuban Pine.) 



diagnostic features of the wood 13 



distribution of strength and weight tbronghout tlie tree. 10 



effect of age on wood 17 



forests in Virginia, description ol 



grain of woods, remarks 148 



influence of locality on value 18 



Ix)blolly. (See Loblolly Pine.) 

 Longleaf. {.S'ee Lougleaf Pino.) 



range nl ■ lii ■■ Inr ■>■, . ^Iil :iii,l slinijjtb 18 



Scrub, .-II > ' ■ II. 11 1 -- 12 



Shortleiil. (\ . >l...r(l. .il I'm. ,) 

 Spruce. (.SVf Spruce Pine.) 



tar, methods of production 08 



tiniljer, estimated anuual consumption 24 



estimate of quantity ..^ 24 



statistics 23 



use of the wood 21 



weight and moisture 20 



weight and strength of wood at ditTercnt heights in tlie 



tree lii 



relatiims 15 



White, habitat 12 



Pines, best common names Ki 



botanical names 13 



local common names 13 



mechanical properties - 14 



most important timber of the world 11 



notes on the structure of the wood of the five Southern, 



article by Filibcrt Eoth 141 



remarks on shrinkage 2U 



Southern, nomenclature 13 



wood characteristics 13 



statistics 23 



Vinut eclnnata, article by Charles Molir 91 



synonyms, scientific and conuuon 02 



rilahi a, article by Charles Mohr («ce Spruce Pine) 135 



synonyms, scientific and common 136 



heteropliylla, article by Charles Mohr (see Cuban Pine).. 77 



botanical diagnosis 12 



synonyms, .srientifiojind common 13.78 



palustiU, article by Charles Mubr(*ee Longleaf Pine) .. . 27 



botanical diagnosis 12 



synonyms, scientific and common 13. 28 



serotina, observations on, by Filibert Koth 109 



strohun, habitat 12 



lada, article by Charles Mohr 113 



botanical diagnosis 12 



common names and synonym.^ 13. 113 



Pitch, common, how obtained 68 



Pond Pine 109 



r.e.^in ducts 153 



Itesi n from Longleaf Pine, description and composition 07 



Uesinous products of Cuban Pino 80 



Loblolly Pino 120 



Longleaf Pine 48 



Kings, annual, description 144 



false 151 



Root, stem, and branch system of Loblolly Pino 121 



Longleaf Pino 49 



Rosin or colophonj^, description and classification 68 



exported from Charleston. S. C, in barrels, and total 



value, 1880-1894 33 



Mobile, Ala., in barrels, 1880-1894 34 



Savannah, Ga., in barrels, 1880-1894 36 



Wilmington, N. C, and total value, 



1880-1894 32 



Roth, Filibert, article on the structure of the wood of five 



So uthern pines 141 



-No. 13—02 14 



Page, 





additional notes on Cuban Pine 89 



Loblolly Pine 133 



Longleaf Pine 74 



Shortleaf Pine Ill 



observations on the Marsh or Pond Pine {Pinua 



serotina ) 169 



wood, remarks 143 



, amount of naval stores exported, 1880-1894 .... 36 



exports of lumber, 1884-1894 36 



nnmbcr of barrels of rosin exported, 1880-1894. 36 

 number of casks of spirits turpentine exported 



18S0-1894 30 



, article by Charles Mohr 91 



botanical description 101 



characteristics of descriptions in difl'erent re- 

 gions 94 



climate and soil suitable 107 



conditions of development 107 



crowding out other species 108 



descriptions of flowers and leaves 101 



characteristics of wood 103 



economic importance 93 



enemies 108 



forest mauagement 110 



geographical distribution 93 



growth after ] 20 years 106 



from 8 to 50 years 105 



50 to 120 years 106 



height, diameter, and cubic con tents of average 



trees at various ages 106 



history of its use 93 



measurement of trees of diiferent regions !18 



nomenclature and classification 99 



notes on, addition.al, by Filibert Roth HI 



products 99 



progress of development 104 



rate of growth during diflfercnt periods of life . 107 



relation to light and associated species 108 



requirements as to light 108 



shrinkage of wood 19 



.synonyms, scientific and common 13 



e, deUKindsby Longleaf Pine 60 



required by Loblolly Pine 129 



Spruce Pine 140 



suitable to Shortleaf Pine 107 



required for development of Cuban Pine 88 



South Carolina Longleaf Pine forests, description 33 



statistics of Longleaf Pine 33 



Southern Pines, nomenclature 13 



wood characteristics 13 



Spring and summer wood, difference 146 



Spruce Pine, article by Charles Mohr 135 



botanical description 138 



climate aud soil required 140 



distribution 137 



economic importance 137 



1 and clima 



growth (height, diameter, and cubic contents) 

 dift'erent ages 



history 



progress of development 



requiremouta of development 



statistics of supply and production 



synomyms, scientific and common 



Stem, root, and branch system of Loblolly Pine 



Lougleaf Pine 



St, Marys Ga,, export<i oflnmlicr. 1S31 1894 



I ..nm Longleaf Pine 



i.l>.ciiic jiravity of various parts 



of Longleaf Pine 



I per cent, from pith to bark 



with rate of growth in 

 Longleaf Pine tree 



