Earthquakes in the Mississippi Valley
GPTKB entity
Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
seismic event
|
| gptkbp:affectedStates |
gptkb:Arkansas
gptkb:Illinois gptkb:Kentucky gptkb:Mississippi gptkb:Missouri gptkb:Tennessee |
| gptkbp:causedBy |
gptkb:New_Madrid_Seismic_Zone
|
| gptkbp:historicalSignificance |
caused widespread ground deformation
changed course of Mississippi River felt over large area of eastern United States |
| https://www.w3.org/2000/01/rdf-schema#label |
Earthquakes in the Mississippi Valley
|
| gptkbp:maximumSpeed |
estimated 7.5–8.0
|
| gptkbp:monitors |
gptkb:United_States_Geological_Survey
|
| gptkbp:notableEvent |
gptkb:New_Madrid_earthquakes_of_1811–1812
|
| gptkbp:notableFor |
1811
1812 |
| gptkbp:notablePlace |
gptkb:Mississippi_Valley
|
| gptkbp:riskFactor |
moderate to high
|
| gptkbp:zone |
gptkb:Wabash_Valley_Seismic_Zone
gptkb:New_Madrid_Seismic_Zone |
| gptkbp:bfsParent |
gptkb:Clarence_Dutton
|
| gptkbp:bfsLayer |
6
|