CONTENTS. V 



AGRICULTURAL ENGINEERING. 



Wells and windmills in Nebraska, E. H. Barbour 694 



Water resources in the Lower Peninsula of Michigan, A. C. Lane 694 



Road improvement in New York 697 



Barns, D. 0. Nourse 695 



STATISTICS — MISCELLANEOUS. 



Annual Report of Oklahoma Station, 1900 (i97 



Annual Report of Pennsylvania Station, 1899 697 



A report on the work and expenditures of the agricultural experiment stations 



for the year ended June 30, 1899, A. C. True 697 



Crop Reporter, Vol. II, Nos. 4-6 698 



Changes in railroad freight classifications, E. G. Ward (398 



LIST OF PUBLICATIONS ABSTRACTED. 



Experiment stations in the United States : 



Arkansas Station: 



Bulletin 61, July, 1900 634 



California Station: 



Bulletin 129, May, 1900 643 



Colorado Station: 



Bulletin 54, May, 1900 658 



Idaho Station : 



Bulletin 24, May, 1900 641, 670 



Iowa Station : 



Bulletin 48, June, 1900 671, 673 



Bulletin 49, June, 1900 664 



Bulletin 50, June, 1900 665 



Bulletin 51, August, 1900 639 



Maryland Station: 



Bulletin 66, May, 1900 .' 624 



Bulletin 67, June, 1900 637 



Massachusetts Hatch Station: 



Bulletin 68, July, 1900 626 



Meteorological IBulletin 139, July, 1900 619 



INIeteorological Bulletin 140, August, 1900 619 



Meteorological Bulletin 141, September, 1900 619 



Michigan Station : 



Bulletin 181, April, 1900 620, 623, 631, 636, 639 



Minnesota Station : 



Bulletin 68, June, 1900 627 



Nebraska Station: 



Bulletin 65, June 4, 1900 691 



North Carolina Station : 



Bulletin 172, May, 1900 611,667 



Ohio Station: 



Bulletin 115, January, 1900 636 



Bulletin 116, February, 1900 662 



Bulletin 117, April, 1900 688 



Oklahoma Station: 



Annual Report, 1900 622, 



623, 640, 648, 652, 657, 664, 670, 677, 691, 692, 693, 697 



