INDEX 



FOREPART. 



IOWA'S SOURCE OF WEALTH. 



Average Inhabitants per farm 2 



Average size of farms 2 



Average value of farm buildings per farm 2 



Average value per acre 2 



Grand total of crops, land, stock, buildings and machinery 2 



Number of farms 2 



Per capita valuation 2 



Statistical table of number and value of live stock 1 



Statistical table of farm products 1 



Total acreage of farms 2 



Total rural population 2 



Total value of farm buildings 2 



Total value of farm machinery 2 



Total value of farm lands and buildings 2 



PART I. 

 REPORT OF WEATHER AND CROP SERVICE FOR 1907. 



Annual precipitation chart 5 



Barley crop, by counties 31 



Climate and crop review 16 



Climate and crop review 5 



Corn crop, by counties 27 



Crop maps 27 



Crop report, June 1st 19 



Crop report, July 1st 19 



Crop report, August 1st 20 



Dates of killing frosts 14 



Farm value of products, Decmber 1st 20 



Flax crop, by counties 33 



Final crop report, by counties 24 



Hay crop, tame, by counties 35 



Hay crop, wild, by counties 36 



Oats crop, by counties 28 



Potato crop, by counties 34 



Report of crops, June 1st » . . . 19 



Report of crops, July 1st 19 



Report of crops. August 1st 20 



Retirement of Director John R. Sage 23 



Rye crop, by counties 32 



Sage, John R., Retirement of 23 



Tabulated crop summary 21 



Total yield of soil products 20 



Wheat crop, spring, by counties 29 



Theat crop, winter, by countlea 30 



(947) 



