
MARSHALL, MINN. 

HANDY TABLE FOR FIGURING NUM- 
BER BUSHELS OF EAR CORN 
IN ROUND CRIB 
Circum. Height of Round Cribs 
MiPeetoytte Git. ¢ ft. 8 ft.,9 ft. 10 ft; 11 ft. 12 ft. 
Dieeesbue bu. Ba. Bu. Bu. Bu. Bu. Bu. 
25 80 100 120 140 160 180 200 220 240 
26 67,7108 130 151 _173 -195 216 238 - 260 
27 Sameia7 144° 163 (187 210 233 257 280 
Pameavoeeien 151 176° 201-226 251 276 301 
29-108 135 161 188 “215 242 269 296 323 
Beeitoeeaed 173. 202.230. 259 288 3817 346 
Bre ebeseeip4 185 215 246 277 308 338 369 
Soto i624 .197 229 262 295 328 360 393 
33 1389 174 209 244 279 314 348 383 418 
34 148 185 222 259 296 333 3870 407 444 
35 157 196 2385 274 314 353 392 431 470 
36 166 207 249 290 332 3873 415 456 498 
a7 6175:«. 219 +4263 «43807 «350 -394 4388 482 526 
38 185 2381 277 323 370 416 462 508 555 
39 195 243 292 341 389 4388 487 535 584 
40 205 256 307 358 410 460 512 563 614 
41 215 269 323 377 430 484 5388 592 646 
a2226) 282 339 395 452 508 565 621 677 
43 237 296 355 414 473 533 592 651 710 
44 248 310 372 484 496 558 620 681 7438 
CROP INVENTORY HELPS 
To find the number of bushels of grain or shelled 
corn in bin or box: Multiply length by width by depth 
in feet and multiply by 8 and leave off last right- 
handed figure, e. g., 100 cubic feet times .8 equals 80 
bushels. 
To find the number of bushels of ear corn in 
crib: Multiply length by width by average depth in 
feet to determine cubic feet. When sides of crib 
are flared add width at floor and width at top of 
corn and divide by 2 to find average width. To find 
eubic feet in round crib multiply distance around by 
average heigth by 2/25 of the distance around. 
Ear corn will run from 244 to 2% cubic feet per 
bushel, depending upon the size and shape of the 
ears. Hence divide cubic feet by either 244 or 2%. 
If 21% is to be used same result can be obtained by 
multiplying by 4 and leaving off the last figure to 
the right. The above table is figured basis 2% 
cubic feet per bushel. 
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