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Supplement to Project Geology Report: Auburn Dam. Seismic Evaluation of Auburn Damsite. Volume 6: Analysis of Post Latite Dike Faulting Along T-25 in the Right Abutment Keyway, Station 5+90, Auburn Dam
This report is an extension of a previous study of intersections between dikes and faults in the vicinity of Auburn damsite (Volume 3 of this supplement). The objectives of the report were to: (1) determine the most probable net slip parameters for post-latite dike displacement along T-25; (2) Examine the possible nature of stresses producing fault displacements; and (3) Comparison of apparent displacement geometry along T-25 with that of the Maidu East shear zone. T-25 located in the right abutment Keyway for the proposed Auburn Dam has been implicated by others as a possible extension of the Maidu East shear zone. Data and discussions of the findings indicates the sense of displacement along T-25 is different than that of the Maidu East shear zone. Five appended drawings which are color printed and oversize as well as a photograph and overlay are not included in the report because they could not be microfilmed. These drawings are available from the U.S. Bureau of Reclamation, Denver.
Supplement to Project Geology Report: Auburn Dam. Seismic Evaluation of Auburn Damsite. Volume 6: Analysis of Post Latite Dike Faulting Along T-25 in the Right Abutment Keyway, Station 5+90, Auburn Dam
This report is an extension of a previous study of intersections between dikes and faults in the vicinity of Auburn damsite (Volume 3 of this supplement). The objectives of the report were to: (1) determine the most probable net slip parameters for post-latite dike displacement along T-25; (2) Examine the possible nature of stresses producing fault displacements; and (3) Comparison of apparent displacement geometry along T-25 with that of the Maidu East shear zone. T-25 located in the right abutment Keyway for the proposed Auburn Dam has been implicated by others as a possible extension of the Maidu East shear zone. Data and discussions of the findings indicates the sense of displacement along T-25 is different than that of the Maidu East shear zone. Five appended drawings which are color printed and oversize as well as a photograph and overlay are not included in the report because they could not be microfilmed. These drawings are available from the U.S. Bureau of Reclamation, Denver.
Supplement to Project Geology Report: Auburn Dam. Seismic Evaluation of Auburn Damsite. Volume 6: Analysis of Post Latite Dike Faulting Along T-25 in the Right Abutment Keyway, Station 5+90, Auburn Dam
D. K. McMillan (author)
1978
32 pages
Report
No indication
English