1. Introduction

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2. Full PDF

6 MB

1. Full PDF

852 KB

Maps

1. 74 - MP28 - Irrigated Harvested Cropland as a Percent of Harvested Cropland: 1974

163 KB

2. 74 - MP27 - Irrigated Land as a Percent of Land in Farms: 1974

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3. 74 - MP67 - Irrigated Land: 1974

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4. 74 - MP69 - Land Irrigated by Sprinklers: 1974

79 KB

Tables

1. Irrigation of Agricultural Operations Qualifying as Farms by the 1959 Definition but Excluded by the 1974 Definition: 1974 and 1969

File Missing

2. Farms Not Irrigated During Census Year but Reporting Irrigation in the Previous 4 Years: 1974 and 1969

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3. Percent of Crops Irrigated, Acres Irrigated, and Acres Harvested, for Selected Crops: 1974

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4. Average Acre-Feet of Water Applied by Areas and Method of Application: 1974

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5. Index of Average Yield for Specified Harvested Crops From Wholly Irrigated Land: 1974

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6. Percent of Selected Items on Nonirrigated and Irrigated Farms: 1974

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All Farms

7. Trends in Irrigated and Nonirrigated Farms: 1974, 1969, and 1964

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8. Irrigated and Nonirrigated Farms, by Size of Farm: 1974

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9. Irrigated Farms by Acres Irrigated: 1974 and 1969

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Farms with Sales of $2,500 and over

10. Trends in Irrigated and Nonirrigated Farms: 1974, 1969, and 1964

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11. Irrigated Farms and Acres ni Farms by Acres Irrigated: 1974

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12. Use of Irrigated Farmland: 1974

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13. Methods of Water Distribution on Irrigated Farms: 1974

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14. Estimated Quantity of Water Applied on Irrigated Farms by Method of Water Distribution: 1974

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15. Farms, Acres Irrigated, and Water Applied by Quantity of Water Applied: 1974

182 KB

16. Irrigation and Commercial Fertilizer Used on Pastureland and Harvested Crops: 1974 and 1969

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17. Production and Average Yield From Irrigated and Nonirrigated Cropland, by Selected Crop Harvested: 1974

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18. Specified Crops Harvested - Yield Per Acre Irrigated and Nonirrigated: 1974

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19. Selected Characteristics of Nonirrigated Farms, Irrigated Farms, and Irrigated Farms With All Harvested Cropland Irrigated: 1974

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1. Full PDF

303 KB

Tables

1. Drainage on Farms: 1974, 1969, 1930, and 1920

102 KB

2. Drained Farms and Acres Drained: 1974

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3. Average Size of Drained Farms and Acres Drained Per Farm: 1974

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4. Acres Drained by Value of Agricultural Products Sold: 1974

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5. Land Drained by Systems Installed During Census Years: 1974 and 1969

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6. Artificial Drainage on Farms: 1974

85 KB

7. Drained Land by Size of Farm: 1974

323 KB

8. Drained Land by Standard Industrial Classification of Farms: 1974

361 KB