I. TABLE OF GIRTHS AND SUPERFICIES (BASAL AREA) CORRESPONDING WITH DIAMETERS FROM 1 TO 48 INCHES. II. CUBIC CONTENTS OF ROUND LOGS, CALCULATED BY CUSTOMARY BRITISH Mean Girth\2. 4 MEASUREMENT, i.e. Length x h) 2. III. AVERAGE YIELD TABLES FOR SCOTS PINE, SPRUCE, BEECH, AND OAK IN GERMANY. IV. TABLES OF COMPOUND INTEREST AND DISCOUNT. VOL. 11. 2 c APPENDIX I.-TABLE OF GIRTHS AND SUPERFICIES (BASAL AREA), corresponding with Diameters from 1 to 48 inches (basal area = πρ Note.-THE NUMBER OF CUBIC FEET CONTAINED IN A LOG can conveniently be found by multiplying the number of inches in the Quarter-Girth into the length of the Log in feet, as follows: APPENDIX II.-CUBIC CONTENTS OF ROUND LOGS = Length x MEAN GIRTH IN FEET AND INCHES. ( Mean Length in feet. 3' 3-1" 3-2" 3'-3" 3'-4" 8'-5" 3'-6" 3'-7" 3'-8" 3'-9" 3'-10" 3'-11" 5.6 5.9 6.3 6.6 6.9 7.3 7.7 8:0 8.4 8.8 9.2 9.6 6.2 6.5 6.9 7.3 7.6 8.0 8.4 8.8 9.2 9.7 10-1 10.5 6.8 7.1 7.5 7.9 8.3 8.8 9.2 9.6 10.1 10.5 11.0 11.5 7.3 7.7 8.1 8.6 9.0 9.5 10.0 10.4 10.9 11.4 11.9 12.5 10 14 9.0 9.5 10.0 10.6 11.1 11.7 12.2 12.8 13:4 14.1 147 15:3 9.6 10.1 10.7 11.2 11.8 12.4 13.0 13.6 14.3 14.9 15.6 16.3 10-1 10-7 11.3 11.9 12.5 13.1 13.8 14.4 15.1 15.8 16.5 17.3 10.7 11.3 11.9 12.5 13.2 13.9 14.5 15.2 160 16.7 17.4 18.2. 11.3 11.9 12.5 13-2 13·9 14.6 15:3 16-1 168 17.6 18.4 19.2 11.8 12.5 13-2 13-8 14.6 15.3 16.1 16.9 17.6 18.5 19.3 20.1 12.4 13.1 13.8 14.5 15.3 16.1 16.8 17-7 18.5 19.3 20.2 21.1 12.9 13.7 14.4 15.2 16-0 16.8 17.6 18.5 19.3 20.2 21.1 22.1 13.5 14.3 15.0 15.8 167 17.5 18.4 19.3 20.2 21.1 22.0 23.0 14.1 14.9 15.7 16.5 17.4 18.2 19.1 20.1 210 220 230 24.0 17 23 24 25 14.6 15.4 16.3 17.2 18.1 19-1 19.9 20.9 21.8 22.9 23.9 24.9 26 27 15.2 16.0 16.9 17.8 18.7 19.7 20.7 21.7 22.7 23.7 24.8 25.9 27 15.8 16.6 17.5 18.5 19.4 204 21.4 22.5 23.5 24.6 25.7 26.8 28 16.3 17.2 18-2 191 20-1 21.2 22.2 23.3 24.4 25.5 26.6 27.8 29 16.9 17.8 18.8 19.8 20.8 21.9 23.0 24.1 25.2 26 4 27.6 28.8 30 40 174 18-4 19-4 20.5 21.5 22.6 237 24.9 26.0 27.2 28.5 29.7 32 18.0 19.0 20-1 21.1 22.2 23.3 24.5 25.7 26.9 28.1 29.4 307 18.6 19.6 20.7 21.8 22.9 24.1 25.3 26.5 27.7 29-0 30.3 31.6 19.1 20.2 21.3 22-4 23.6 24.8 26.0 27.3 28.6 29.9 31.2 32.6 34 19.7 20.8 21.9 23.1 24.3 25.5 26.8 28.1 29.4 30.8 32.1 33.6 20.3 21.4 22.6 23.8 25.0 26-3 27.6 28.9 30.2 31.6 33.1 34.5 20.8 22.0 23.2 24.4 25.7 27.0 28.3 29.7 31.1 32-5 340 35.5 21.4 22.6 23.8 25.1 26-4 27.7 29.1 30.5 31.9 334 34.9 36.4 21.9 23.2 24.4 25.7 27.1 28.5 29.9 31-3 32.8 34.3 35.8 37.4 22.5 23.8 25.1 264 27.8 29.2 30.6 32.1 33.6 35.2 36.7 38.4 31 32 37 39 40 APPENDIX II. (continued)-CUBIC CONTENTS OF ROUND LOGS = Length x 15 15.6 16.2 16.7 17.2 17.8 18.3 18.9 19.5 20.1 20.7 21.3 21.9 10 22.5 23.1 23.8 24.4 25.1 25.7 26.4 27.1 16 20 27.6 28.3 29.0 29.8 27.0 27.8 28.5 29.3 30.1 30.9 31.7 32.5 27.8 28.5 29.2 29.9 13 29.3 30.1 30.9 31.7 25.0 23.8 26.7 27.6 28.4 29.3 30.2 31.2 32.1 33.1 340 350 16 36.0 370 38.0 39.1 23 51.8 53.2 54.7 56.2 57.7 59.2 61.1 59.8 61.3 62.8 64.2 65.8 67.1 68.8 54.0 55.5 57.0 58.6 60.2 61.8 63.4 65.0 68.3 66.7 70.0 71.8 56.3 57.8 59-4 61.0 62.7 64.3 66.0 67.7 69.4 71.2 73.0 74.8 |