SAMPLE PLOTS IX SILVICULTUHAL EESEAECH 



73 



STATIONERY, ETC. 



Clips, paper. 



Envelops, assorted. 



Erasers, art guin and pencil. 



Forms. 



Glue. 



Ink. drafting and writing. 



Labels (paper and cloth). 



Notebooks. 



Paper, carbon, coordinate (several 

 sizes and scales), notebook, scratch, 

 tabulating, tracing. transparent 

 (overlay), and writing. 



Paste. 



Pens, drafting and writing. 



Pencils, colored (set), and drawins 



(2H. 4H. 6H). 

 Photographs (original and repeats). 

 Reports, establishment, etc. 

 Rubber bands. 

 Working plan. 



ABBREVIATIONS AND NUMERICAL CODE FOR USE IN SAMPLE- 

 PLOT WORK 



Age classes: 



Uneven-aged stands: 



Young 



Thrifty mature 



Mature 



Overmature 



Even-aged stands: 



to 9 vears 



10 to 19 vears 



20 to 29 years 



Etc. (If data are for 20-year age classes — e.g., 0-19 

 vears, 20-39 vears — use odd numerals onlv, as 

 1, 3, 5.) 



Bark thickness 



Basal area (square feet) 



Base of crown 



Bearing tree (witness tree) 



Bench mark (witness marker) 



Board feet 



Brush (cf. Slash.) Area occupied by brush (or chaparral). 

 Species may be plotted and a letter or coded numeral 

 adopted to meet local conditions. 



Camera point 



Cords 



Cordwood 



Crown class 



Dominant 



Codominant 



Intermediate 



Suppressed 



Open grown 



Released 



Crown length 



Long 



Medium 



Short 



Crown shape 



Pointed ■ 



Round 



Flat 



One-sided 



Two-sided 



Spike top (dead top) 



Bayonet top 



Crown width 



Wide 



Medium 



Narrow 



Cubic feet 



Abbrevi- Numerical 

 ation code 



1 



2 

 3 



4 



Y 



TM 



M 



OM 



Bk 



BA __ 





BC __ 





BT __ 





BM __ 





BF __ 





CP __ 





Cds __ 





Cdwd __ 





cc __ 





D 



1 



C 



2 



I 



3 



s 



4 



X 



5 



R 



6 



CL __ 





L 



1 



M 



2 



S 



3 



CS __ 





P 



1 



R 



2 



F 



3 



CIS 



4 



C2S 



5 



Dt 



6 



Bv 



7 



CW __ 





W 



1 



M 



2 



N 



3 



Cuft __ 





