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Books Books 1 - 10 of 117 on Description. Fine gravel. Coarse sand. Medium sand. Fine sand. Very fine sand. Silt.....  
" Description. Fine gravel. Coarse sand. Medium sand. Fine sand. Very fine sand. Silt. Clay. "
Bulletin - Page 44
by North Dakota Agricultural Experiment Station (Fargo) - 1913
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Bulletin, Volumes 353-377

Agriculture - 1914
...possibly other formations of the Ordovician period lying north of the Allegheny Plateau. The topography Number Description Fine gravel Coarse sand Medium sand Fine sand Very fine •ad sat Clay Percent Per ant Per cent Percent Per cent Percent Percent 161978 Soil 2.6 4.4 4.6 15.4...
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Report of the Illinois Board of World's Fair Commissioners at the World's ...

Illinois. Board of World's Fair Commissioners - World's Columbian Exposition - 1895 - 757 pages
...Tobacco. 180. Wheat. 480. Gross. 173. Limestone. 2-1 1-.5 .5-.2o .25-.! .1-.05 .05-.01 .01-.005 .005 .0001 Fine gravel. . Coarse sand . . Medium sand Fine sand — Very fine sand Silt 0.49 4.96 40.19 27.59 12.10 7.74 2.23 4.40 0.76 8.55 35.04 19.26 8 42 11.38 4.13 10.59 1.53 5.67 13.25...
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Report ...: May 1-Oct. 30, 1893

World's Columbian Exposition - 1893 - 770 pages
...Carrollton. 1-15. 1328. Wyoming. 1-15. mm. 2-1 1-.5 .5-.2S .25-.! .1-.05 .05-.01 .01-.005 .005-.0001 Fine gravel Coarse sand Medium sand Fine sand Very fine sand — Silt Fine silt Clay 0.00 0.00 0.00 0.00 8.55 76.67 4.84 7.10 0.00 0.10 0.87 1.00 6.17 62.58 8.76 12.52 0.00...
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A Treatise on Rocks: Rock-weathering and Soils

George Perkins Merrill - Petrology - 1897 - 411 pages
...Soc. of America, Vol. VII, 1890, pp. 349-#i2. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. Coarse gravel abc Fine gravel ' Coarse sand ' Medium sand ' Fine sand ' Very fine sand ' Silt Fine silt • Clay ' Loss at 110° C. . ive 2 2-1 1-5 .5-.25 .25-.! .1-.05 .05-.01 .01-.005 .005-.0001...
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Field Operations of the Bureau of Soils, Volume 10

Soil surveys - 1911
...the breaking down of the Lafayette mantle, which forms the main covering over the northern half of the county. Number. Description. Fine gravel. Coarse sand. Medium sand. Fine sand. Very flne sand. Silt. Clay. Percent. Percent. Percent. Percent. Percent. Percent. Percent. 18315 Soil 0.5...
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Lectures on Some of the Physical Properties of Soil

Robert Warington - Soil physics - 1900 - 231 pages
...is a light yellow sand, 1 In American writings, market.garden soils are spoken of as ' truck land.' Fine Gravel . . Coarse Sand . Medium Sand . Fine Sand Very fine Sand . Silt .... Fine Silt . . . Clay .... Diameter of Particles mm. 1 Early Market Garden. Market Garden. 2 Tobacco...
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Field Operations of the Bureau of Soils, Volume 9

Milton Whitney - Soil surveys - 1909
...gentle and smooth slope. Here it is all suited to cultivation. Though the drainage is good, the fairly Number. Description. Fine gravel. Coarse sand. Medium sand. Fine sand. Very fine Band. Silt. Clay. Per cent. Per cent. Per cent. Per cent. Per cent. Per cent. Per cent. 16246, 16479...
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Field Operations of the Bureau of Soils, Volume 9

Milton Whitney - Soil surveys - 1909
...Colusa Area, California. Field Operations, Bureau of Soils, 1907. Number. Dnscription. Fine gravpl. Coarse sand. Medium sand. Fine sand. Very fine sand. Silt. Clay. Per cent. Percent. Per cent. Per cent. Per cent. Percent. Per cent. 17859 Soil 8.0 15.0 D. 0 31.4 15.4 23.9 7.5 extending...
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Review of American Chemical Research, Volume 8

William Albert Noyes - Chemistry - 1902
...Professor Whitney pointed out the advantages of adopting the grades already in use by the burean, namely, fine gravel, coarse sand, medium sand, fine sand, very fine sand, silt, and clay, calling attention to the fact that over 3,000 analyses based upon these divisions had been...
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A comparative study of the vegetation of swamp, clay, and sandstone areas in ...

Louis Hermann Pammel - Botany - 1905 - 126 pages
...Caltha palustris, Habenaria psychodes, Bromus kalmii, Lilium canadense, Symplocarpus fatidus, Carex sp. Fine gravel Coarse sand Medium sand Fine sand Very fine sand Silt Fine silt Clav. Moisture Organic matter Top of th" bluff ,he,e "opulu- g,>did"ntat >d Que,cus -lbgww...
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