  | Applying Lime | Frontispiece | | 1. | Clover and Timothy Unfertilized at the Pennsylvania Experiment Station Yielded 2,460 pounds per acre | 10 | | II. | Clover and Timothy with Lime alone at the the Pennsylvania Experiment Station Yielded 3,900 pounds per acre | 11 | | III. | Clover and Timothy with Lime alone at the Pennsylvania Experiment Station Yielded 4,900 pounds per acre | 14 | | IV. | Clover and Timothy with Fertilizer and Lime at the Pennsylvania Experiment Station yielded 6,290 pounds per acre | 15 | | V. | Limed and Unlimed Ends of a Plot at the Ohio Experiment Station | 16 | | VI. | Effect of Finely Pulverized Limestone on Clover in a Soil having a Lime Requirement of 5,200 Pounds of Limestone per Acre, at the Pennsylvania Experiment Station | 17 | | VII. | Lime Favors Clover at the Ohio Experiment Station | 24 | | VIII. | Lime Affects Growth of Corn at the Ohio Experiment Station | 25 | | IX. | An Indiana Limestone Quarry | 32 | | X. | A Limestone Plant
(Courtesy of the Michigan Limestone Company.) | 33 | | XI. | A Limestone Pulverizer for Farm Use
(Courtesy of the Jeffrey Manufacturing Company, Columbus, Ohio.) | 38 | | XII. | A Lime Pulver in Operation
(Courtesy of the Jeffrey Manufacturing Company.) | 39 | | XIII. | Laying Foundation for a Lime Stack at the Pennsylvania Experiment Station | 48 | | XIV. | A Stack nearly Completed at the Pennsylvania Experiment Station | 49 | | XV. | Effect of Excessive Use of Burned Lime without Manure at the Pennsylvania Experiment Station | 52 | | XVI. | A Hydrated Lime Plant
(Courtesy of the Palmer Lime and Cement Company, York, Pa. | 53 | | XVII. | Filling the Lime Spreader at the Ohio Experiment Station | 78 | | XVIII. | Lime Distributors | 79 | | XIX. | Remarkable Effect of Lime on Sweet Clover at the Ohio Experiment Station | 86 | | XX. | Sweet Clover Thrives When Lime and Manure are Supplied, Ohio Experiment Station | 87 |
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