| New Search |
| Fault Name | State |
|---|---|
| Bartlett Springs | California |
| GEOMETRY | |
| Dip (degrees) | 90 |
| Dip direction | V |
| Sense of slip | strike slip |
| Rupture top (km) | 3.8 |
| Rupture bottom (km) | 12 |
| Rake (degrees) | 180 |
| Length (km) | 174 |
| MODEL VALUES | ||
|---|---|---|
| Slip Rate | 6 | |
| Probability of activity | 1 | |
| Aseismic slip factor | 0.5 | |
| ELLSWORTH | HANKS | |
| Minimum magnitude | 6.5 | 6.5 |
| Maximum magnitude | 7.30 | 7.20 |
| b-value | 0.8 | 0.8 |
| Fault Model | Deformation Model |
Char Rate1 | GR-a-value1 | Weight |
|---|---|---|---|---|
| Stitched | 2.1 | 2.11e-03 / 2.99e-03 | 2.513 / 2.613 | 0.50 |
| UnStitched | 2.1 | 2.11e-03 / 2.99e-03 | 2.513 / 2.613 | 0.50 |
| Stitched | 2.4 | 2.11e-03 / 2.99e-03 | 2.513 / 2.613 | 0.50 |
| UnStitched | 2.4 | 2.11e-03 / 2.99e-03 | 2.513 / 2.613 | 0.50 |
| 1 1st Value is based on Ellsworth relation and 2nd value is based on Hanks and Bakun relation |
| Comments |
|---|
| Slip rate based on assumption that slip carried from Concord-Green Valley system (WGNCEP, 1996). Taylor and Swan (1986) and Swan and Taylor (1991) reported minimum slip rate of 1-2mm/yr for segment at Lk. Pillsbury, based on apparent vertical separation and plunge of slickensides. Aseismic slip factor of 0.5 applied based on factor calculated for Concord-Green Valley fault. |