158 



THE PHYSICAL PROPERTIES OF THE WOODS 



[Fuel. 



TABLE III. 



77(6 Principal Trees of the United Slates arranged in the Order of the Relative 

 Approximate Fuel Value of their Dry Woods. 



Species. 



Condalia ferrea 

 Rhizophora Mangle 

 Guaiacum sanctum 

 Vauquelinia Torreyi 

 Condalia obovata . 

 Porliera angustifolia 

 Eugenia longipes . 

 Cercocarpus ledifbliua 

 Sebastiania lucida 

 Mimusops Sieberi. 

 Amyris sylvatica . 

 lieynosia latifolia . 

 Olneya Tesota . . 

 Genipa clusisefolia 

 Quercus grisc:i . . 

 Conocarpus crecta 

 Prunus iiicifulia . 

 Canella alba . . 

 Sophora seeundiflora 

 Sideroxylon Mastichodend 

 Coccoloba uvifera 

 Quercus reticulata 

 Hypelate paniculata 

 Quercus virens 

 Coccoloba Floridana 

 Quercus Duramlii . 

 Acacia Wriglitii . 

 Cercocarpus parvifoliua 

 Exostema Caribseum 

 Dipholia ealicifolin . . 

 Heteromeles arbutifoliR 

 Chrvaophyllum oliviforme 

 Eugenia buxifolia. . . 

 Eugenia procera . . . . 

 Quercus oblongifolia . . 

 Xinienia Americana . 

 Quercus Emory i . . . 

 Quercus rubra, var. Texana 

 Eugenia monticola 

 Hypelate trifoliata 



a 2 



1.1938 

 1.1406 

 1.1338 

 1.1209 



1.1155 



1.1044 



1.0844 



1.0619 



1 0602 



1 0555 



1.0397 



1 0372 



1.0359 



1.0207 



0D1MIS 



9808 I 



0.9727 



0.9720 



0.9686 



(!'.• 89 



0.9503 



0.9430 



an lu 



0.9393 

 0.9340 

 0.9338 

 0.9333 

 0.9823 

 0.928 . 



0.9286 



o.M-j7r> 



0.9244 

 0.9220 

 0.9205 

 0.9195 

 0.9129 

 0.9044 



o.: a 



0.8983 



41 

 42 

 r.) 

 44 

 45 

 46 

 47 

 48 

 4!i 

 50 

 51 

 52 

 53 

 54 

 65 

 56 

 57 

 58 

 59 

 GO 

 61 

 62 

 63 

 ci 

 65 

 66 

 07 

 IN 



69 

 70 

 71 

 72 

 73 

 74 

 75 

 76 

 77 

 78 

 79 

 80 



Species. 



I.eucama glauca 



Primus sphaerocarpa .... 



Eugenia dichotoma 



Avicennia nitida 



Quercus Douglasii 



Pithecolobium Unguis cati . . 

 Xaiithnxylum Caribaeuin . . . 



Myginda pallens 



Calyptrantbes Cliytraculia . . 

 Citliarexylum villosum . . . . 



Prunus Caroliniana 



Dry petes crocea 



Eysenhardtia ortbocarpa . . . 



Crataegus coccine.i 



Drypetea crocea, var. latifolia 



Quercus prinoides 



Acacia Greggii 



Sophora affinis 



Quercus chrysolepis 



Anlisia l'ickeringia 



Piscidia Erytbrina 



Quercus nmlulata, var. Gamliellii 



Carya alba 



Quercus obtusiloba 



Ptelea trifoliata 



Viburnum prunifoliaru . . . 



Pyrus livularis 



Myrsine Rapanea 



Quercus lyrata 



Guettarda elliptica 



Oatrya Virginica 



Prunus umbellata 



Dioapyros Texana 



Quercus agrifolia 



Carya porcina . 



( 'arya toroentosa 



('"runs rloriila 



Kobinia viscosa 



Osmanthus Amcricanua . . . 

 Colubrina reclinata 



