| New Search |
| Fault Name | State |
|---|---|
| Maacama-Garberville | California |
| GEOMETRY | |
| Dip (degrees) | 90 |
| Dip direction | V |
| Sense of slip | strike slip |
| Rupture top (km) | 2.4 |
| Rupture bottom (km) | 9 |
| Rake (degrees) | 180 |
| Length (km) | 221 |
| MODEL VALUES | ||
|---|---|---|
| Slip Rate | 9 | |
| Probability of activity | 1 | |
| Aseismic slip factor | 0.4 | |
| ELLSWORTH | HANKS | |
| Minimum magnitude | 6.5 | 6.5 |
| Maximum magnitude | 7.40 | 7.30 |
| b-value | 0.8 | 0.8 |
| Fault Model | Deformation Model |
Char Rate1 | GR-a-value1 | Weight |
|---|---|---|---|---|
| Stitched | 2.1 | 2.74e-03 / 3.87e-03 | 2.681 / 2.775 | 0.50 |
| UnStitched | 2.1 | 2.74e-03 / 3.87e-03 | 2.681 / 2.775 | 0.50 |
| Stitched | 2.4 | 2.74e-03 / 3.87e-03 | 2.681 / 2.775 | 0.50 |
| UnStitched | 2.4 | 2.74e-03 / 3.87e-03 | 2.681 / 2.775 | 0.50 |
| 1 1st Value is based on Ellsworth relation and 2nd value is based on Hanks and Bakun relation |
| Comments |
|---|
| Slip rate of 9 mm/yr based on assumption that dextral slip from Hayward - Rodgers Creek fault carried northwestward onto Maacama zone (WGNCEP, 1996). Fault has creep rate of 6.9 mm/yr in Ukiah (Galehouse, 1995). Aseismic slip factor of 0.4 applied based on factor calculated for Hayward fault. |