Field Operations of the Bureau of Soils, Volume 9 (Google eBook)

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U.S. Government Printing Office, 1909 - Soil surveys
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Page 796 - The average date of the last killing frost in the spring is April 9, and the average date of the first killing frost in the fall is October 31.
Page 183 - The results of mechanical analyses of samples of the soil and subsoil of the Dekalb silty clay loam are given in the following table: Mechanical Analyses of Dekalb Silty Clay Loam.
Page 862 - September 21, and the average date of the last killing frost in the spring is May 14.
Page 159 - The land is valued at $20 to $30 an acre. The following table gives the results of mechanical analyses of samples of the soil and subsoil of the...
Page 144 - Land values vary according to the improvements, averaging about $30 an acre. The following table gives the average results of mechanical analyses of samples of the soil and subsoil of the...
Page 67 - Description. Fine gravel. Coarse sand. Medium sand. Fine sand. Very fine sand. Silt. Clay.
Page 2 - Resolved by the Senate and House of Representatives of the United States of America in Congress assembled, That public resolution numbered eight, Fifty-sixth Congress, second session, approved February twenty-third, nineteen hundred and one...
Page 682 - Description Fine gravel Coarse sand Medium sand Fine sand Very fine sand Silt Clay Percent 0.1 Percent 0.4 Percent Per cent 2.r, Per cent Per cent 60.4 Percent 20.5 162317 Soil 0.6 103318...
Page 873 - The following table gives the results of mechanical analyses of the soil and subsoil of this type : TABLE XII Mechanical analyiis of Colby sill loam.
Page 585 - Number Description Fine gravel Coarse sand Medium sand Fine sand Very fine sand...

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