20:
179:
A multi-year study published in 2018 suggests a connection between the
Elsinore Fault and other fault lines farther south, in Mexico: "...observations of the Yuha Desert and Salton Trough suggest that the 2010 M7.2 El Mayor â Cucapah earthquake rupture, the Laguna Salada fault in Baja California,
55:
The
Elsinore fault zone, not including Whittier, Chino, and Laguna Salada faults, is 180 kilometers (110 mi) long with a slip-rate of 4.0 millimeters/year (0.15 in/yr). It is estimated that this zone is capable of producing a quake of 6.5â7.5
1280:
308:
Rene Engel (1959), Geology and
Mineral Deposits of the Lake Elsinore Quadrangle California, California Department of Natural Resources, Bulletin 146, Division of Mines, pp. 14, 55â51.
1444:
1196:
1429:
125:
1270:
1439:
664:
165:
157:
1434:
1414:
807:
1399:
719:
345:
Donnellan, Andrea; Parker, Jay; Heflin, Michael; Lyzenga, Gregory; Moore, Angelyn; Ludwig, Lisa Grant; Rundle, John; Wang, Jun; Pierce, Marlon (2018).
1284:
729:
1419:
1409:
1221:
173:
161:
898:
169:
1404:
449:
1206:
812:
347:"Fracture Advancing Step Tectonics Observed in the Yuha Desert and Ocotillo, CA, Following the 2010 Mw7.2 el Mayor-Cucapah Earthquake"
1330:
253:
283:
224:
964:
1389:
850:
422:
329:
674:
891:
1290:
988:
1165:
865:
827:
427:
1341:
442:
1275:
884:
1074:
1016:
952:
556:
1336:
855:
321:
Storm-induced
Geologic Hazards: Case Histories from the 1992-1993 Winter in Southern California and Arizona
133:
1394:
1129:
1046:
940:
860:
591:
551:
1449:
1252:
1036:
802:
435:
101:. On the southern end of the fault zone is the southeastern extension of the Elsinore fault zone, the
709:
704:
1384:
946:
934:
876:
787:
1242:
1124:
1011:
817:
782:
699:
626:
611:
98:
1424:
1144:
606:
67:
57:
1346:
1325:
1300:
1026:
792:
596:
319:
197:
90:
86:
362:
506:
358:
284:"Notorious L.A. earthquake fault more dangerous than experts believed, new research shows"
156:. In the Elsinore Trough the fault zone is split into pairs of parallel strands with the
8:
1247:
1069:
822:
656:
546:
541:
498:
261:
102:
40:
1363:
1358:
1134:
1119:
1079:
1041:
970:
754:
734:
684:
586:
566:
521:
1139:
1021:
982:
797:
714:
646:
601:
576:
561:
483:
391:
325:
288:
232:
82:
44:
457:
402:
832:
724:
689:
636:
616:
366:
1109:
1031:
976:
928:
911:
764:
744:
739:
669:
621:
531:
461:
180:
Mexico, and the
Elsinore fault in California are part of the same fault system."
149:
137:
114:
47:
system and is one of the largest, though quietest faults in
Southern California.
36:
27:
is labeled in the center running along the Santa Ana
Mountains. NASA photo, 2008
1237:
1201:
641:
488:
110:
418:
105:. At its northern end, the Elsinore fault zone splits into two segments, the
1378:
1352:
1320:
1180:
1114:
1083:
994:
774:
694:
679:
631:
581:
571:
526:
145:
66:
The last major rupture event on the main
Elsinore fault was in 1910 with a 6
1295:
1216:
1087:
958:
536:
129:
396:. State of California, Department of Natural Resources, Division of Mines.
1211:
1175:
1093:
837:
759:
749:
511:
371:
346:
153:
121:
106:
94:
1170:
908:
469:
458:
465:
906:
63:. The projected interval between major rupture events is 250 years.
324:. Fig. 1. Vol. 11. Geological Society of America. p. 50.
141:
73:
earthquake centered just northwest of the city of Lake
Elsinore.
317:
118:
19:
404:
Geology and mineral resources of San Diego County, California
344:
393:
Geology of a
Portion of the Elsinore Fault Zone, California
1445:
Natural history of San Bernardino County, California
43:. The fault is part of the trilateral split of the
1430:Natural history of Los Angeles County, California
419:M6.5 Earthquake on the Elsinore Fault (Santa Ana)
1376:
23:California Coast, Los Angeles to San Diego Bay.
1440:Natural history of Riverside County, California
76:
892:
443:
275:
1435:Natural history of Orange County, California
1415:Geology of San Bernardino County, California
407:. California Division of Mines and Geology.
318:Robert A. Larson; James E. Slosson (1997).
899:
885:
813:Rescue Lineament-Bear Mountains fault zone
450:
436:
258:Southern California Earthquake Data Center
229:Southern California Earthquake Data Center
1400:Geology of Los Angeles County, California
370:
219:
217:
1281:Middleton PlaceâSummerville Seismic Zone
50:
18:
1420:Geology of San Diego County, California
1410:Geology of Riverside County, California
176:the last two valleys to the southeast.
117:, the Elsinore fault zone creates four
1377:
1207:Long PointâEureka Heights fault system
965:Northern Cordilleran Volcanic Province
281:
214:
190:
1331:EnriquilloâPlantain Garden fault zone
880:
431:
423:Southern California Earthquake Center
400:
35:is a large right-lateral strike-slip
1405:Geology of Orange County, California
675:Clayton-Marsh Creek-Greenville Fault
389:
81:The fault runs from the mountainous
390:Mann, John Francis (October 1955).
13:
1291:Northern Appalachians Seismic Zone
383:
14:
1461:
989:Southern Great Lakes Seismic Zone
412:
1166:Independence Valley fault system
828:Sierra Nevada-Great Valley Block
282:Lin II, Rong-Gong (2017-03-21).
1342:Lesser Antilles subduction zone
172:the second and the Willard and
1276:Eastern Tennessee Seismic Zone
338:
311:
302:
246:
198:"The San Andreas Fault System"
164:forming the first valley, the
16:Geological fault in California
1:
1017:Laurentian Slope Seismic Zone
953:Clarendon-Linden fault system
557:Northridge Blind Thrust Fault
183:
1390:Seismic faults of California
1337:Gulf of California Rift Zone
856:California Geological Survey
77:Fault segments and geography
7:
1197:Central Oklahoma Fault Zone
1047:Western Quebec Seismic Zone
941:Canadian Arctic Rift System
861:Seismic Hazards Mapping Act
592:San Diego Trough Fault Zone
10:
1466:
1253:Wabash Valley Seismic Zone
1037:Saint Lawrence rift system
922:(crosses national borders)
803:Maria fold and thrust belt
1313:
1261:
1230:
1189:
1158:
1102:
1075:OlympicâWallowa Lineament
1062:
1055:
1004:
919:
846:
773:
710:Mount Diablo Thrust Fault
705:Mendocino Triple Junction
655:
497:
476:
401:Weber, F. Harold (1963).
947:Cascadia subduction zone
935:Basin and Range Province
788:Furnace Creek Fault Zone
126:Santa Ana Mountain Block
1243:New Madrid Seismic Zone
1130:NewportâInglewood Fault
1125:Mendocino Fracture Zone
1012:Charlevoix Seismic Zone
818:Sierra Nevada Batholith
783:Death Valley Fault Zone
700:Mendocino Fracture Zone
627:Sierra Madre Fault Zone
612:Santa Maria River Fault
552:NewportâInglewood Fault
363:2018E&SS....5..456D
351:Earth and Space Science
1145:San Jacinto Fault Zone
665:Bartlett Springs Fault
607:San Jacinto Fault Zone
28:
1347:Middle America Trench
1326:Chixoy-Polochic Fault
1301:Virginia Seismic Zone
1262:Appalachian Mountains
1063:Washington and Oregon
1027:Queen Charlotte Fault
793:Honey Lake Fault Zone
597:San Felipe Fault Zone
254:"Elsinore Earthquake"
225:"Elsinore Fault Zone"
51:Fault characteristics
22:
1314:Caribbean and Mexico
507:Brawley Seismic Zone
372:10.1029/2017EA000351
166:Glen Ivy South Fault
158:Glen Ivy North Fault
1271:AikenâAugusta Fault
1248:Sandwich Fault Zone
1149:Elsinore Fault Zone
1070:Brothers Fault Zone
823:Sierra Nevada Fault
657:Northern California
547:Laguna Salada Fault
542:Imperial Fault Zone
517:Elsinore Fault Zone
499:Southern California
103:Laguna Salada Fault
93:, northwest to the
41:Southern California
33:Elsinore Fault Zone
25:Elsinore Fault Zone
1395:Strike-slip faults
1364:Puerto Rico Trench
1359:Pedro Miguel Fault
1264:and Atlantic Coast
1135:Puente Hills Fault
1120:Hayward Fault Zone
1042:Timiskaming Graben
971:Puget Sound faults
909:seismically active
808:Owens Valley Fault
755:Silver Creek Fault
735:San Gregorio Fault
685:Hayward Fault Zone
587:San Cayetano Fault
567:Puente Hills Fault
522:Elysian Park Fault
459:Seismically active
29:
1450:Peninsular Ranges
1372:
1371:
1355:(Central America)
1349:(Central America)
1309:
1308:
1217:Nemaha Fault Zone
1140:Rose Canyon Fault
1022:Leech River Fault
983:San Andreas Fault
874:
873:
798:Kern Canyon Fault
715:Monta Vista Fault
647:Yorba Linda Fault
602:San Gabriel Fault
577:Rose Canyon Fault
562:Peninsular Ranges
484:San Andreas Fault
331:978-0-8137-4111-6
289:Los Angeles Times
95:Chino Hills range
83:Peninsular Ranges
45:San Andreas Fault
1457:
1060:
1059:
914:of North America
901:
894:
887:
878:
877:
833:Smartville Block
725:Pleasanton Fault
720:Nacimiento Fault
690:Healdsburg Fault
637:White Wolf Fault
617:Santa Ynez Fault
477:Statewide Faults
452:
445:
438:
429:
428:
408:
397:
377:
376:
374:
342:
336:
335:
315:
309:
306:
300:
299:
297:
296:
279:
273:
272:
270:
269:
260:. Archived from
250:
244:
243:
241:
240:
231:. Archived from
221:
212:
211:
209:
208:
194:
37:geological fault
1465:
1464:
1460:
1459:
1458:
1456:
1455:
1454:
1385:Elsinore Trough
1375:
1374:
1373:
1368:
1305:
1285:Woodstock Fault
1263:
1257:
1226:
1185:
1154:
1110:Calaveras Fault
1098:
1051:
1032:Saguenay Graben
1000:
977:Rio Grande rift
929:Aleutian Trench
921:
915:
905:
875:
870:
842:
769:
765:West Napa Fault
745:Seal Cove Fault
740:San Pablo Fault
730:Rinconada Fault
670:Calaveras Fault
651:
622:Shoreline Fault
532:Hollywood fault
493:
472:
466:tectonic blocks
456:
415:
386:
384:Further reading
381:
380:
343:
339:
332:
316:
312:
307:
303:
294:
292:
280:
276:
267:
265:
252:
251:
247:
238:
236:
223:
222:
215:
206:
204:
196:
195:
191:
186:
174:Wildomar Faults
150:Temecula Valley
140:with its large
138:Elsinore Valley
134:Temescal Valley
115:Elsinore Trough
85:region between
79:
71:
61:
53:
17:
12:
11:
5:
1463:
1453:
1452:
1447:
1442:
1437:
1432:
1427:
1422:
1417:
1412:
1407:
1402:
1397:
1392:
1387:
1370:
1369:
1367:
1366:
1361:
1356:
1350:
1344:
1339:
1334:
1328:
1323:
1317:
1315:
1311:
1310:
1307:
1306:
1304:
1303:
1298:
1293:
1288:
1278:
1273:
1267:
1265:
1259:
1258:
1256:
1255:
1250:
1245:
1240:
1238:Marianna Fault
1234:
1232:
1228:
1227:
1225:
1224:
1222:Wilzetta Fault
1219:
1214:
1209:
1204:
1202:Humboldt Fault
1199:
1193:
1191:
1187:
1186:
1184:
1183:
1178:
1173:
1168:
1162:
1160:
1156:
1155:
1153:
1152:
1142:
1137:
1132:
1127:
1122:
1117:
1112:
1106:
1104:
1100:
1099:
1097:
1096:
1091:
1077:
1072:
1066:
1064:
1057:
1053:
1052:
1050:
1049:
1044:
1039:
1034:
1029:
1024:
1019:
1014:
1008:
1006:
1002:
1001:
999:
998:
992:
986:
980:
974:
968:
962:
956:
950:
944:
938:
932:
925:
923:
917:
916:
904:
903:
896:
889:
881:
872:
871:
869:
868:
863:
858:
853:
847:
844:
843:
841:
840:
835:
830:
825:
820:
815:
810:
805:
800:
795:
790:
785:
779:
777:
771:
770:
768:
767:
762:
757:
752:
747:
742:
737:
732:
727:
722:
717:
712:
707:
702:
697:
692:
687:
682:
677:
672:
667:
661:
659:
653:
652:
650:
649:
644:
642:Whittier Fault
639:
634:
629:
624:
619:
614:
609:
604:
599:
594:
589:
584:
579:
574:
569:
564:
559:
554:
549:
544:
539:
534:
529:
524:
519:
514:
509:
503:
501:
495:
494:
492:
491:
489:Salinian Block
486:
480:
478:
474:
473:
455:
454:
447:
440:
432:
426:
425:
414:
413:External links
411:
410:
409:
398:
385:
382:
379:
378:
357:(9): 456â472.
337:
330:
310:
301:
274:
245:
213:
188:
187:
185:
182:
170:Willard Faults
162:Lee Lake Fault
111:Whittier Fault
78:
75:
69:
59:
52:
49:
15:
9:
6:
4:
3:
2:
1462:
1451:
1448:
1446:
1443:
1441:
1438:
1436:
1433:
1431:
1428:
1426:
1425:Inland Empire
1423:
1421:
1418:
1416:
1413:
1411:
1408:
1406:
1403:
1401:
1398:
1396:
1393:
1391:
1388:
1386:
1383:
1382:
1380:
1365:
1362:
1360:
1357:
1354:
1353:Motagua Fault
1351:
1348:
1345:
1343:
1340:
1338:
1335:
1332:
1329:
1327:
1324:
1322:
1321:Cayman Trough
1319:
1318:
1316:
1312:
1302:
1299:
1297:
1294:
1292:
1289:
1286:
1282:
1279:
1277:
1274:
1272:
1269:
1268:
1266:
1260:
1254:
1251:
1249:
1246:
1244:
1241:
1239:
1236:
1235:
1233:
1229:
1223:
1220:
1218:
1215:
1213:
1210:
1208:
1205:
1203:
1200:
1198:
1195:
1194:
1192:
1188:
1182:
1181:Wasatch Fault
1179:
1177:
1174:
1172:
1169:
1167:
1164:
1163:
1161:
1157:
1150:
1146:
1143:
1141:
1138:
1136:
1133:
1131:
1128:
1126:
1123:
1121:
1118:
1116:
1115:Garlock Fault
1113:
1111:
1108:
1107:
1105:
1101:
1095:
1092:
1089:
1085:
1084:Seattle Fault
1081:
1078:
1076:
1073:
1071:
1068:
1067:
1065:
1061:
1058:
1056:United States
1054:
1048:
1045:
1043:
1040:
1038:
1035:
1033:
1030:
1028:
1025:
1023:
1020:
1018:
1015:
1013:
1010:
1009:
1007:
1003:
996:
995:Tintina Fault
993:
990:
987:
984:
981:
978:
975:
972:
969:
966:
963:
960:
957:
954:
951:
948:
945:
942:
939:
936:
933:
930:
927:
926:
924:
920:North America
918:
913:
910:
902:
897:
895:
890:
888:
883:
882:
879:
867:
866:Mexico (list)
864:
862:
859:
857:
854:
852:
849:
848:
845:
839:
836:
834:
831:
829:
826:
824:
821:
819:
816:
814:
811:
809:
806:
804:
801:
799:
796:
794:
791:
789:
786:
784:
781:
780:
778:
776:
775:Sierra Nevada
772:
766:
763:
761:
758:
756:
753:
751:
748:
746:
743:
741:
738:
736:
733:
731:
728:
726:
723:
721:
718:
716:
713:
711:
708:
706:
703:
701:
698:
696:
695:Maacama Fault
693:
691:
688:
686:
683:
681:
680:Concord Fault
678:
676:
673:
671:
668:
666:
663:
662:
660:
658:
654:
648:
645:
643:
640:
638:
635:
633:
632:Ventura Fault
630:
628:
625:
623:
620:
618:
615:
613:
610:
608:
605:
603:
600:
598:
595:
593:
590:
588:
585:
583:
582:Salton Trough
580:
578:
575:
573:
572:Raymond Fault
570:
568:
565:
563:
560:
558:
555:
553:
550:
548:
545:
543:
540:
538:
535:
533:
530:
528:
527:Garlock Fault
525:
523:
520:
518:
515:
513:
510:
508:
505:
504:
502:
500:
496:
490:
487:
485:
482:
481:
479:
475:
471:
467:
463:
460:
453:
448:
446:
441:
439:
434:
433:
430:
424:
420:
417:
416:
406:
405:
399:
395:
394:
388:
387:
373:
368:
364:
360:
356:
352:
348:
341:
333:
327:
323:
322:
314:
305:
291:
290:
285:
278:
264:on 2013-04-03
263:
259:
255:
249:
235:on 2012-03-07
234:
230:
226:
220:
218:
203:
199:
193:
189:
181:
177:
175:
171:
167:
163:
159:
155:
151:
147:
146:Lake Elsinore
143:
139:
135:
131:
127:
123:
120:
116:
112:
108:
104:
100:
96:
92:
88:
84:
74:
72:
64:
62:
48:
46:
42:
39:structure in
38:
34:
26:
21:
1296:Ramapo Fault
1190:Great Plains
1148:
1088:Tacoma Fault
959:Denali Fault
537:Hosgri Fault
516:
403:
392:
354:
350:
340:
320:
313:
304:
293:. Retrieved
287:
277:
266:. Retrieved
262:the original
257:
248:
237:. Retrieved
233:the original
228:
205:. Retrieved
201:
192:
178:
130:Perris Block
124:between the
122:rift valleys
80:
65:
54:
32:
30:
24:
1212:Meers Fault
1176:Teton Fault
1159:Great Basin
1094:Walker Lane
1080:Puget Sound
838:Walker Lane
760:Tesla Fault
750:Serra Fault
512:Chino Fault
462:fault zones
154:Wolf Valley
107:Chino Fault
99:Chino Hills
1379:Categories
1171:Moab Fault
1103:California
470:California
295:2019-10-22
268:2010-09-18
239:2010-09-18
207:2010-09-18
184:References
113:. In the
91:San Diego
87:El Centro
851:Category
202:SDSU.edu
148:and the
142:sag pond
128:and the
109:and the
1231:Midwest
997:(USâCA)
991:(USâCA)
985:(USâMX)
979:(USâMX)
973:(USâCA)
967:(CAâUS)
961:(USâCA)
955:(USâCA)
949:(USâCA)
943:(CAâGL)
937:(USâMX)
931:(USâRU)
359:Bibcode
1333:(Cuba)
1005:Canada
912:faults
907:Major
328:
136:, the
132:: the
119:graben
464:and
326:ISBN
168:and
160:and
152:and
97:and
89:and
31:The
468:of
367:doi
144:of
1381::
1086:,
421:â
365:.
353:.
349:.
286:.
256:.
227:.
216:^
200:.
1287:)
1283:(
1151:)
1147:(
1090:)
1082:(
900:e
893:t
886:v
451:e
444:t
437:v
375:.
369::
361::
355:5
334:.
298:.
271:.
242:.
210:.
70:W
68:M
60:W
58:M
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
