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map from "Observations on the geology of the United States of America, with some remarks on the effect produced on the nature and fertility of soils, by the decomposition of the different classes of rocks; and an application to the fertility of every state in the Union, etc"

This image has been taken from scan 000012 from "Observations on the geology of the United States of America, with some remarks on the effect produced on the nature and fertility of soils, by the decomposition More

Map A Historic map, Library of Congress

Scale 1:211,200. "Proportion of vertical scale = 4 feet." Relief shown by form lines. Shows Dorchester, Somerset, and Worcester Counties on the Eastern Shore of Maryland. Shows soil types. Issued with 5 other m More

The Centennial: The Soils of Iowa

People in exhibit hall of Agricultural Hall. Soils in tall cylinders of glass.

Map of part of the North West Territory, including the province of Manitoba : shewing an approximate classification of the lands

Public domain image of the vintage map from Norman B. Leventhal Map Center, free to use, no copyright restrictions image. The Norman B. Leventhal Map & Education Center at the Boston Public Library is a special More

The state of New Jersey : economic geology

Economic geology Courtesy of Boston Public Library

Preliminary agricultural map of Colville Region, Washington Ter.

Public domain scan of an old vintage map, free to use, no copyright restrictions - Picryl description.

The unique map of California - Vintage map, Norman B. Leventhal Collection

Picryl description: Public domain image of an old ancient city, historic place, stone building architecture, free to use, no copyright restrictions.

A preliminary agricultural map of Tennessee based on the distribution of geological formations.

Available also through the Library of Congress web site as a raster image.

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Forest Soils - All States, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soils - General, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soil map : West Virginia, Boone county sheet.

Relief shown by contour lines. Soil profile, legend, and conventional signs in margin. Available also through the Library of Congress web site as a raster image.

Virginia, Fairfax-Alexandria counties sheet, soil map /

Soil Textural Triangle - National Parks Gallery

Most mineral soils consist of a combination of 2 or 3 particle sizes. This chart shows different soil textures and what percentage of clay (the finest), silt (fine), and sand (coarse) each has.Source: USDA NRCS

Map of Arkansas : from government and other authentic sources

Public domain image of the vintage map from Norman B. Leventhal Map Center, free to use, no copyright restrictions image. The Norman B. Leventhal Map & Education Center at the Boston Public Library is a special More

W.H. Ross, Bureau Soils, 12/1/20

Public domain photograph of laboratory, scientist, free to use, no copyright restrictions image - Picryl description

Agrl. Dept. Bureau Soils, 12/1/20

Public domain photograph of industrial building, factory, free to use, no copyright restrictions image - Picryl description

Soil map Jackson County, Mississippi /

Shows distribution of soil types by colors and symbols. Relief shown by contours and spot heights. "Field operations Bureau of Chemistry and Soils 1927." "Base map in part from U.S. Coast and Geodetic Survey Ch More

Forest Soils - Alabama, National Forest Service photograph.

Photographs Relating to National Forests, Resource Management Practices, Personnel, and Cultural and Economic History

Soil Map, Kiowa County, Oklahoma / - Public domain map

Available also through the Library of Congress Web site as a raster image.

Starch from sweet potatoes is latest. Washington D.C. June 28. After three years of chemical research and commercial starch production, the Bureau of Chemistry and Soils of the U.S. Department of Agriculture has discovered a method of manufacturing starch from sweet potatoes; the resultant product beign used in cotton mills, adhesive factories, commercial laundries and in the making of "sticky" for postage stamps. The new government sweet potato starch factory is located at Laurel, Miss. shown in this photograph is Dr. Henry G. Knight, Cheif of the Bureau of Chemistry and Soils, is in charge of the experts responsible for haloing the common vegetable. 6/28/37

A black and white photo of a man in a lab. Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description

Starch from sweet potatoes is latest. Washington D.C. June 28. After three years of chemical research and commercial starch production, the Bureau of Chemistry and Soils of the U.S. Department of Agriculture has discovered a method of manufacturing starch from sweet potatoes; the resultant product beign used in cotton mills, adhesive factories, commercial laundries and in the making of "sticky" for postage stamps. The new government sweet potato starch factory is located at Laurel, Miss. shown in this photograph is Dr. Henry G. Knight, Cheif of the Bureau of Chemistry and Soils, is in charge of the experts responsible for haloing the common vegetable. 62837

A black and white photo of a man in a lab, Library of Congress Harris and Ewing collection Title from unverified caption data received with the Harris & Ewing Collection. Gift; Harris & Ewing, Inc. 1955. Gener More

Experts at Bureau of Standards study effect of corrosive soils on specimens of pipe. Washington, D.C., Aug. 8. Of interest to home builders the country over is the study being made by experts at the National Bureau of Standards of the effect of corrosive soils on pipes and protective materials. Samples of pipe which have been buried for four years in fifteen soils differing widely in their characteristics, are being tested. Included are several varieties of ferrous materials as well as copper, brass, and bronze. Soldered and brazed joints, protective materials, and pipe made of a composition of cement and asbestos are also represented. Walter Johnson, of the Bureau, is pictured removing graphitic corrosion from cast iron with an air-driven tool. The corrosion products are too hard to be removed with a brush or by chemical treatment, 8/8/38

Public domain historical photo, free to use, no copyright restrictions image - Picryl description

Robert Pierce, school principal, directs a science class making experiments with soils, Gees Bend, Alabama

Public domain photograph - historical image of Alabama, United States, free to use, no copyright restrictions image - Picryl description

A micro-projector set up used by Professor Peterson of Soils and Agronomy Department for making a count of aggregates in studying soil structure. On the ruled paper on the right appears an image of soil particles magnified 100 times. Iowa State College, Ames, Iowa

Public domain photograph of college lab, free to use, no copyright restrictions image - Picryl description

A micro-projector set up used by Professor Peterson of Soils and Agronomy Department for making a count of aggregates in studying soil structure. On the ruled paper on the right appears an image of soil particles magnified 100 times. Iowa State College, Ames, Iowa

Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl More

Left to right: Ronald Wodin, a junior; Rex Taylor, junior; Professor Charles Black; Wayne Strong, a senior working in soils laboratory at Iowa State College. Ames, Iowa

Public domain photograph of college lab, free to use, no copyright restrictions image - Picryl description

Professor Peterson of the Soils and Agronomy Department with apparatus for making counts of aggregates in a study of soil structure. On the ruled paper on the right appears an image of soil particles magnified 100 times. Iowa State College. Ames, Iowa

Title and other information from caption card. Transfer; United States. Office of War Information. Overseas Picture Division. Washington Division; 1944. More information about the FSA/OWI Collection is availabl More

Marshall Olson, third year student, from a farm in Minnesota. Working in a soils laboratory in Agricultural Hall. Iowa State College. Ames, Iowa

Public domain photograph of laboratory, science, research, free to use, no copyright restrictions image - Picryl description

Part of the 216 acre agronomy farm at Iowa State College. Used for the study of problems connected with farm crops and soils. Ames, Iowa

Picryl description: Public domain photograph of farming, farmer, agriculture, 20th-century, free to use, no copyright restrictions.

George Craker, freshman, working in the Soils Laboratory in Agricultural Hall, Iowa State College. Ames, Iowa

Public domain photograph of college lab, free to use, no copyright restrictions image - Picryl description

Professor Peterson of the Soils and Agronomy Department with apparatus for making counts of aggregates in a study of soil structure. On the ruled paper on the right appears an image of soil particles magnified 100 times. Iowa State College. Ames, Iowa

Public domain photograph of college lab, free to use, no copyright restrictions image - Picryl description

Borneo soil trafficability / Historic map, Library of Congress

Public domain scan of an old vintage map, free to use, no copyright restrictions - Picryl description.

Contract 64-18 soils study, Contractor Shannon and Wilson, 11 June 1964, photo by Tice, Drill holes and bucked auger holes to identify and test soils in the L Street slide area

Original caption: Contract 64-18 soils study, Contractor Shannon and Wilson, 11 June 1964, photo by Tice, Drill holes and bucked auger holes to identify and test soils in the L Street slide area. [There are no More

Contract 64-68 held by Walsh and Company. Turnagain Debris Removal and Grading. Photo taken looking southwest in vicinity of Lynnary Park. Drill rig conducting work under contract 64-18, the soils study by Shannon and Wilson

Original caption: Contract 64-68 held by Walsh and Company. Turnagain Debris Removal and Grading. Photo taken looking southwest in vicinity of Lynnary Park. Drill rig conducting work under contract 64-18, the s More

Contract 64-18 soils study, Contractor Shannon and Wilson, 11 June 1964, Photo by Tice, Drill holes and bucket auger holes to identify and test soil in the L Street slide area, Four Seasons Apt. top center left

Original caption: Contract 64-18 soils study, Contractor Shannon and Wilson, 11 June 1964, Photo by Tice, Drill holes and bucket auger holes to identify and test soil in the L Street slide area, Four Seasons Ap More

Contract 64-68 held by Walsh and Company. Turnagain Debris Removal and Grading. Photo taken looking southwest in vicinity of Lynnary Park. Drill rig conducting work under contract 64-18, the soils study by Shannon and Wilson

Original caption: Contract 64-68 held by Walsh and Company. Turnagain Debris Removal and Grading. Photo taken looking southwest in vicinity of Lynnary Park. Drill rig conducting work under contract 64-18, the s More

Contract 64-75, demolition project no. 3, Contractor - Chris Berg Inc, 11 June 1964, Photo taken by Tice, Four Seasons apt, building (center left) at start of demolition work looking S.W. Contract 64-18 soils study (top right), Contractor- Shannon and Wilson, 11 June 1964, photo by Tice, Drill holes and bucket auger holes to identify and test soil in the L Street slide area

Original caption: Contract 64-75, demolition project no. 3, Contractor - Chris Berg Inc, 11 June 1964, Photo taken by Tice, Four Seasons apt, building (center left) at start of demolition work looking S.W. Cont More