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Multichannel analysis of surface waves to map bedrock

Leading Edge (Tulsa, OK)

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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.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Multichannel analysis of surface waves to map bedrock
Series title:
Leading Edge (Tulsa, OK)
Volume
18
Issue:
12
Year Published:
1999
Language:
English
Publisher:
Soc of Exploration Geophysicists
Publisher location:
Tulsa, OK, United States
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
Leading Edge (Tulsa, OK)
First page:
1392
Last page:
1396
Number of Pages:
5