INDEX. 9 



Bulletin No. Page. 



Machinery, manufacture of basswood 1007 62 



Magoon, C. A., and C. W. Culpepper, bulletin on "Relation of 

 initial temperature to pressure, vacuum, and temperature changes 



in the container during canning operations " 1022 1-52 



Manometer, use in testing pressure, temperature, and vacuum 1022 6-9 



Marketing — 



broom corn — 



at country points, methods 1019 11-25 



bulletin, by G. B. Alguire 1019 1-32 



cooperative, broom corn growers 1019 30-32 



Markets- — 



broom corn — 



street buying and field buying 1019 18-22 



terminal and manufacturing point 1019 30 



open — 



establishment, survey and preliminary work of community 1002 10-17 



operation, conditions of success and failure 1002 17, 18 



ownership, control, and conditions of success. 1002 4-10 



primitive conditions and history, and functions 1002 1-4 



public, open types, bulletin by McFall Kerbey 1002 1-18 



Marsh, C. Dwight, and A. B. Clawson, bulletin on "The death 

 camas species, Zygadenus paniculatus and Z. elegans as poisonous 



plants" 1012 1-25 



Marshall, W. D.,M. G. Donk, and C. H. Shatttjck, bulletin on 

 "Distillation of stump wood and logging waste of western yellow 



pine " 1003 1-69 



Maryland, Rockville, corn growing from mutilated seed, experiments 1011 4, 6, 7 



Matches, wood requirements, use of basswood, etc 1007 43-44, 62 



Mathews, O. R., John C. Cole, and E. C. Chilcott, bulletin on 



"Use of water by spring wheat on the Great Plains" 1004 1-34 



McConnell, W. R., bulletin on "Rate of multiplication of the Hes- 

 sian fly" 1008 1-8 



Mill products, yield, relation to humidity and temperature, tests. . . 1013 5-8, 10-11 

 Milling experiments, Markets Bureau, material, methods, and 



results 1013 1, 3-12 



Minnesota — 



drainage of Red River of the North, plans, surveys, etc 1017 2-89 



wheat acreage and production, 1918-1920 1020 5 



Missouri, wheat acreage and production, 1918-1920 1020 5 



Montana — 



C 7-12 



yellow pine, area, annual cut, stumpage, etc 1003< \2-ik 



Zygadenus spp., occurrence and distribution 1012 1, 2, 3, 16 



Mouse, tolerance of strychnine 1023 3, 14, 17 



Munch, J. C, and H. Runkel, bulletin on "Volume variation of 



bottled foods" 1009 1-20 



Musical instruments, use of basswood 1007 61 



Nebraska, wheat acreage and production, 1918-1920 1020 5 



Nevada — 



Experiment Station, corn growing, date of seeding experiments. 1014 3 



Zygadenus spp., occurrence and distribution 1012 3, 15, 16 



New Mexico — 



land tenure, conditions 1001 21 



range plants, associations, map 1001 16-17 



yellow pine, area, annual cut, stumpage, etc 1003 4, 12-13 



Zygadenus spp., occurrence and distribution 1012 3, 16 



Norfolk trucking district, soils, description, and uses 1005 2-42 



North Dakota — 



drainage of Red River of the North, plans, surveys, etc 1017 2-89 



wheat — 



acreage and production, 1918-1920 1020 5 



crop losses, causes and extent, 1909-1919 1020 13 



