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Howard William Higbee
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Soil survey of Mercer County, Kentucky
Howard William Higbee · U.S. Dept. of Agriculture, Bureau of Chemistry & Soils
59 sayfa · 1930
Soil surveys / Soils / Maps
... Soil survey, Huntingdon county, Pennsylvania
Howard William Higbee · United States Dept. of agriculture, Agricultural research administration, Bureau of plant industry, soils and agricultural engineering
146 sayfa · 1944
Soil surveys / Soils / Maps
Soil survey of Fayette county, Kentucky
Howard William Higbee · United States Department of Agriculture
45 sayfa · 1931
Soil surveys / Soils / Maps
Soil survey of Cass County, Texas
M. W. Beck, Howard William Higbee, R. M. Marshall, United States. Bureau of Chemistry and Soils, Texas Agricultural Experiment Station · For sale by the Supt. of Docs., U.S. Govt. Print. Off.
30 sayfa · 1937
Soil surveys / Soils / Maps