| Abstract: | The United States contains a great variety of landforms which offer dramatic contrasts to a crosscountry traveler. Mountains and desert areas, tropical jungles and areas of permanently frozen subsoil, deep canyons and broad plains are examples of the Nation‘s varied surface. The present-day landforms the features that make up the face of the earth are products of the slow, sculpturing actions of streams and geologic processes that have been at work throughout the ages since the earth‘s beginning. |
| Genre: | USGS Unnumbered Series |
| ProdID: | 70039236 |
| Citation Author: | Hack, John T. |
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| Citation Language: | English |
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| Citation LatN: | 0492300 |
| Citation LatS: | 0243000 |
| Citation LonE: | -0665700 |
| Citation LonW: | -1244800 |
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| Citation No Pagination: | |
| Citation Number Of Pages: | 15 |
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| Citation Phsyical Description: | 14 p. |
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| Citation Publisher: | U.S. Government Printing Office |
| Citation Series: | General Information Product |
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| Citation Search Results Text: | Landforms of the United States; 1969; USGS Unnumbered Series; Hack, John T. |
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| Citation Year: | 1969 |
| Type: | citation/reference |
| Text: | Landforms of the United States; 1969; USGS Unnumbered Series; Hack, John T. |
| URL (THUMBNAIL): | http://pubs.usgs.gov/gip/70039236/report-thumb.jpg |
| URL (DOCUMENT): | http://pubs.usgs.gov/gip/70039236/report.pdf |
| Date Other: | Wed, 1 Jan 1969 10:46 -0600 |
| Publisher: | U.S. Government Printing Office |