| Abstract: | High velocity gradients within the shear wave velocity field consistent with drill confirmed bedrock are considered diagnostic of the bedrock surface and were used to map the top of bedrock on all four lines connected at this site. Calculating the shear wave velocity field from surface wave arrivals was accomplished with a high degree of accuracy regardless of cultural noise. Improved resolution on the surface of the bedrock provides insight into the texture of bedrock and permits identification and appraisal of short wavelength variations in the bedrock surface. |
| Genre: | Article |
| ProdID: | 70021214 |
| Citation Author: | Miller, Richard, D.; Xia, Jianghai; Park, Choon, B.; Ivanov, Julian, M. |
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| Citation End Page: | 1396 |
| Citation Issue: | 12 |
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| Citation Language: | English |
| Citation Larger Work Title: | Leading Edge (Tulsa, OK) |
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| Citation Number Of Pages: | 5 |
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| Citation Publisher: | Soc of Exploration Geophysicists |
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| Citation Search Results Text: | Multichannel analysis of surface waves to map bedrock; 1999; Article; Journal; Leading Edge (Tulsa, OK); Miller, Richard, D.; Xia, Jianghai; Park, Choon, B.; Ivanov, Julian, M. |
| Citation Start Page: | 1392 |
| Citation Volume: | 18 |
| Citation Year: | 1999 |
| Type: | citation/reference |
| Text: | Multichannel analysis of surface waves to map bedrock; 1999; Article; Journal; Leading Edge (Tulsa, OK); Miller, Richard, D.; Xia, Jianghai; Park, Choon, B.; Ivanov, Julian, M. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Fri, 1 Jan 1999 00:00 -0600 |
| Publisher: | Soc of Exploration Geophysicists |
