124:
117:
272:
1075:
359:
29:
405:(CAL FIRE) purchased the land in 1949. The state bought the land for just $ 38,700 because it held no timber of commercial value. The 200 acres (81 ha) Boggs Mountain Inner Coast Range Reserve has steeper slopes that have virtually undisturbed vegetation. It is under a conservation easement with the Napa County Land Trust. The
389:
Jim McCauley became the owner of the mountain in the 1920s. In the 1920s and 1930s he limited logging in the forest to scattered, over-mature trees, with no clear cutting. When McCauley died in 1941 his property was divided between seven nieces and nephews. In the mid-1940s a major fire swept through
369:
was an early settler in Lake County who was active in ranching, property, timber and banking in the late 19th century. In 1878 he bought timberland tracts within what is now Boggs
Mountain Demonstration State Forest. He and his partners began logging the Boggs Mountain in the early 1880s, the first
385:
By the end of the 19th century most of the prime timber in the Boggs
Mountain area had been cleared, and the land was mainly being used for pasturage rather than timber. As of 1890 the higher crest of the mountain was volcanic and still densely timbered. Lower down the spurs were unaltered or
390:
the northwestern part of the Boggs
Mountain forest. In 1944 MCauley's Calso Company sold the timber rights of almost 3,000 acres (1,200 ha) of the Boggs Mountain forest to Setzer Forest Products Inc. Setzer Forest Products did not start logging until 1947. After
345:
lavas covering about 5 square miles (13 km). The well-drained soils have been formed from volcanic materials that overlay the
Franciscan assemblage, which include sandstone, shale, chert, greenstone and igneous and metamorphics, including
938:
425:
The 1890 description says Harbin's Spring are in a little valley immediately south of Mount Esther, a small peak on one of the spurs of the mountain. Possibly Mount Esther is what is called Harbin
Mountain
251:, and gave his name to the springs and the mountain. An 1890 description by the State Mineralogist used this name to refer to the mountain. Later the mountain took the name Boggs Mountain. This name honors
306:
A deep gap more than 1,500 feet (460 m) deep separates Boggs
Mountain from the taller Cobb Mountain to the west. A ridge runs southeast from Mount Hannah to Boggs Mountain, separating
247:
In the early days of settlement of Lake County, the mountain was called Harbin
Mountain after a settler named James M. Harbin who around 1856 took control of the land occupied by the
947:
402:
370:
known use by
Europeans. From 1880 to 1885 one of his sons ran two sawmills on the northeast of the mountain. Lumber was need for underground supports in the borax mine at
338:. Around 3,000 feet (910 m) above sea level the topography levels out. The upper part of the mountain is similar to a plateau cut by several drainage channels.
1160:
986:
758:
398:
232:
382:. Wood was also needed for the mines' reducing furnaces. Most of this came from the volcanic uplands of Kelsey Creek and neighboring watersheds.
1124:
862:
842:
330:
Boggs
Mountain is an elongated rolling highland. The mountain takes the form of a simple ridge crest from which long spurs run southeast to
1109:
116:
73:
1170:
1175:
1104:
1094:
918:
315:
275:
Topo map showing Boggs
Mountain between Kelsey Creek and Putah Creek to the southwest, and Big Canton Creek to the northeast
1165:
972:
66:
979:
1114:
319:
311:
291:. Boggs Mountain is one of the mountains in the Cobb Mountain Area, many of which have volcanic origin. Others are
1139:
823:
Draft Environmental Impact Report for Geothermal Exploration Permit, Boggs Mountain State Forest, Lake County, Ca
335:
212:
394:(1939–1945) there was a boom in construction, and all the usable old-growth and secondary forest was clear cut.
279:
Boogs Mountain is located in Lake County, California. It is 3,740 feet (1,140 m) high, in the heart of the
1039:
288:
228:
183:
165:
195:
54:
375:
995:
280:
224:
179:
1059:
1024:
260:
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816:, State of California, California Department of Forestry and Fire Protection, Archaeology Office
1074:
271:
1099:
1089:
872:
858:
838:
811:
379:
852:
1064:
813:
History and Prehistory of Boggs Mountain Demonstration State Forest, Lake County, California
792:
300:
1119:
1034:
371:
256:
386:
slightly altered sandstone and shales, with scattered oaks, partly covered with chamise.
366:
252:
207:
172:
1154:
1054:
1044:
1014:
879:, San Francisco: California Department of Conservation, Division of Mines and Geology
307:
292:
284:
59:
884:
793:"Root pathogens as agents predisposing ponderosa pine and white fir to bark beetles"
1029:
1019:
774:
391:
347:
296:
490:
488:
486:
484:
28:
832:
821:
592:
590:
1134:
1049:
406:
331:
236:
1129:
854:
Boggs Mountain Demonstration State Forest: Prehistoric Archaeological Overview
88:
75:
342:
200:
358:
303:. There are isolated small valleys and basins between the mountain peaks.
255:(1820–1898), an early settler and entrepreneur in Lake County. The name
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527:
964:
901:
44:
728:
608:
494:
270:
968:
740:
716:
620:
596:
557:
799:, Southeastern Forest Experiment Station, Forest Service, USDA
263:
on a ridge that comes down to the south from Boggs Mountain.
791:
Cobb, F.W.; Parmeter, J.R.; Wood, D.L.; Stark, R.W. (1974),
409:
of 6 October 2015 burned many of the trees on the mountain.
235:. About 80% of the trees were burned in the September 2015
671:
669:
667:
665:
533:
506:
459:
457:
455:
314:. Boggs Mountain forms a topographical divide separating
700:
698:
696:
334:. It is a prominent feature at the southeast end of the
362:
Bogg Mountain State Forest, Cobb Mountain in background
401:
covers the relatively flat top of Boggs Mountain. The
834:
Mountain Biking Northern California's Best 100 Trails
545:
403:
California Department of Forestry and Fire Protection
1082:
1002:
851:Gerike, Christian; Stewart, Suzanne Bestor (1988),
206:
194:
189:
171:
161:
153:
145:
104:
65:
53:
43:
38:
21:
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946:, Big Valley Watershed Council, archived from
656:
980:
644:
287:across Cobb Valley. The mountains are in the
8:
917:Lake County Planning Department (May 1989),
987:
973:
965:
259:survives, referring to a high point above
18:
831:Fragnoli, Delaine; Stuart, Robin (1995),
675:
399:Boggs Mountain Demonstration State Forest
233:Boggs Mountain Demonstration State Forest
581:
569:
518:
463:
357:
729:Boggs Demonstration Forest ... CAL FIRE
439:
418:
283:, facing the 4,728 feet (1,441 m)
704:
687:
632:
609:Draft Environmental Impact Report 1976
495:Draft Environmental Impact Report 1976
475:
123:
7:
1161:Mountains of Lake County, California
741:Lake County Planning Department 1989
717:Lake County Planning Department 1989
621:Lake County Planning Department 1989
597:Lake County Planning Department 1989
558:Lake County Planning Department 1989
507:Harbin Mountain & ... Summitpost
16:Mountain in the state of California
937:Lundquist, Erica (February 2010),
14:
940:Kelsey Creek Watershed Assessment
231:. Part of the mountain holds the
1073:
877:Report of the State Mineralogist
397:The 3,453 acres (1,397 ha)
122:
115:
27:
797:Fomes Annosus: Proceedings ...
1:
534:Boggs Mountain ... summitpost
341:The mountain is capped with
49:1,140 m (3,740 ft)
1192:
795:, in E. G. Kuhlman (ed.),
760:Boggs Demonstration Forest
657:Fragnoli & Stuart 1995
33:Harbin Hot Springs c. 1910
1071:
837:, Fine Edge Productions,
810:Dillon, Brian D. (1995),
645:Gerike & Stewart 1988
336:Clear Lake Volcanic Field
213:Clear Lake volcanic field
109:
26:
89:38.815507°N 122.682183°W
1171:Volcanoes of California
1040:Mount Hood (California)
920:Cobb Mountain Area Plan
871:Goodyear, W.A. (1890),
289:California Coast Ranges
229:Lake County, California
184:California Coast Ranges
1176:Pleistocene lava domes
903:History of the Springs
826:, The Commission, 1976
447:History of the Springs
363:
276:
136:Location in California
94:38.815507; -122.682183
361:
295:, the most dominant,
274:
906:, Harbin Hot Springs
1166:Mayacamas Mountains
996:Mayacamas Mountains
926:(Preliminary Draft)
281:Mayacamas Mountains
225:Mayacamas Mountains
180:Mayacamas Mountains
85: /
1060:Mount Saint Helena
1025:Cow Mountain Ridge
857:, The Department,
364:
277:
261:Harbin Hot Springs
249:Harbin Hot Springs
223:is a mountain the
39:Highest point
1148:
1147:
1100:Big Sulphur Creek
1090:Arroyo Seco Creek
885:"Harbin Mountain"
864:978-1-55567-628-5
844:978-0-938665-31-1
380:Sulphur Bank Mine
318:to the east from
218:
217:
1183:
1095:Big Canyon Creek
1077:
1065:Seigler Mountain
989:
982:
975:
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959:
958:
952:
945:
933:
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896:
895:
880:
867:
847:
827:
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806:
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787:
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775:"Boggs Mountain"
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732:
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691:
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612:
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546:Cobb et al. 1974
543:
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492:
479:
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467:
461:
450:
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316:Big Canyon Creek
301:Seigler Mountain
175:
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31:
19:
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1120:Mark West Creek
1105:Calabazas Creek
1078:
1069:
1035:Harbin Mountain
998:
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790:
783:
781:
773:
766:
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753:
748:
747:
743:, p. 3.16.
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257:Harbin Mountain
245:
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1010:Boggs Mountain
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807:
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779:summitpost.org
771:
754:
752:
749:
746:
745:
733:
721:
719:, p. 3.6.
709:
707:, p. 164.
692:
690:, p. 163.
680:
676:Lundquist 2010
661:
649:
637:
635:, p. 156.
625:
623:, p. 3.2.
613:
611:, p. 127.
601:
599:, p. 4.3.
586:
584:, p. 240.
574:
572:, p. 227.
562:
560:, p. 3.1.
550:
538:
523:
521:, p. 230.
511:
499:
480:
478:, p. 149.
468:
466:, p. 229.
451:
438:
437:
435:
432:
429:
428:
417:
416:
414:
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367:Henry C. Boggs
355:
352:
327:
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268:
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253:Henry C. Boggs
244:
241:
221:Boggs Mountain
216:
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210:
208:Volcanic field
204:
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130:Boggs Mountain
129:
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69:
63:
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41:
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36:
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24:
23:
22:Boggs Mountain
15:
13:
10:
9:
6:
4:
3:
2:
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1055:Pyramid Ridge
1053:
1051:
1048:
1046:
1045:Mount Konocti
1043:
1041:
1038:
1036:
1033:
1031:
1028:
1026:
1023:
1021:
1018:
1016:
1015:Cobb Mountain
1013:
1011:
1008:
1007:
1005:
1001:
997:
990:
985:
983:
978:
976:
971:
970:
967:
953:on 2021-04-22
949:
942:
941:
935:
922:
921:
915:
905:
904:
899:
890:
886:
882:
878:
874:
873:"Lake County"
869:
866:
860:
856:
855:
849:
846:
840:
836:
835:
829:
825:
824:
819:
815:
814:
808:
798:
794:
789:
780:
776:
772:
762:
761:
756:
755:
750:
742:
737:
734:
730:
725:
722:
718:
713:
710:
706:
701:
699:
697:
693:
689:
684:
681:
677:
672:
670:
668:
666:
662:
659:, p. 92.
658:
653:
650:
647:, p. 23.
646:
641:
638:
634:
629:
626:
622:
617:
614:
610:
605:
602:
598:
593:
591:
587:
583:
582:Goodyear 1890
578:
575:
571:
570:Goodyear 1890
566:
563:
559:
554:
551:
547:
542:
539:
535:
530:
528:
524:
520:
519:Goodyear 1890
515:
512:
508:
503:
500:
497:, p. 20.
496:
491:
489:
487:
485:
481:
477:
472:
469:
465:
464:Goodyear 1890
460:
458:
456:
452:
448:
443:
440:
433:
422:
419:
412:
410:
408:
404:
400:
395:
393:
387:
383:
381:
378:, and in the
377:
373:
368:
360:
353:
351:
349:
344:
339:
337:
333:
325:
323:
322:to the west.
321:
317:
313:
309:
308:Seigler Creek
304:
302:
298:
294:
293:Cobb Mountain
290:
286:
285:Cobb Mountain
282:
273:
266:
264:
262:
258:
254:
250:
242:
240:
238:
234:
230:
226:
222:
214:
211:
209:
205:
202:
199:
197:
196:Mountain type
193:
188:
185:
181:
178:
176:
170:
167:
164:
160:
156:
152:
149:United States
148:
144:
118:
108:
103:
98:
70:
68:
64:
61:
60:Cobb Mountain
58:
56:
52:
48:
46:
42:
37:
30:
25:
20:
1140:Scotts Creek
1125:Middle Creek
1115:Kelsey Creek
1083:Watercourses
1030:Mount Hannah
1020:Cow Mountain
1009:
955:, retrieved
948:the original
939:
928:, retrieved
919:
908:, retrieved
902:
892:, retrieved
888:
876:
853:
833:
822:
812:
801:, retrieved
796:
782:, retrieved
778:
765:, retrieved
759:
736:
724:
712:
683:
678:, p. 9.
652:
640:
628:
616:
604:
577:
565:
553:
548:, p. 9.
541:
514:
502:
471:
442:
421:
396:
392:World War II
388:
384:
365:
348:serpentinite
340:
329:
320:Kelsey Creek
312:Kelsey Creek
305:
297:Mount Hannah
278:
246:
220:
219:
174:Parent range
1135:Putah Creek
1050:Mahnke Peak
705:Dillon 1995
688:Dillon 1995
633:Dillon 1995
476:Dillon 1995
407:Valley Fire
374:, north of
332:Putah Creek
326:Description
237:Valley Fire
166:Lake County
92: /
80:122°40′56″W
67:Coordinates
55:Parent peak
1155:Categories
1130:Napa River
1110:Cold Creek
957:2021-04-22
930:2021-04-29
910:2021-05-05
894:2021-05-05
889:Summitpost
803:2021-04-21
784:2021-04-20
767:2021-04-21
763:, CAL FIRE
372:Borax Lake
157:California
77:38°48′56″N
1003:Mountains
434:Citations
376:Clearlake
343:andesitic
201:Lava dome
105:Geography
45:Elevation
354:Forestry
267:Location
751:Sources
190:Geology
146:Country
861:
841:
162:County
951:(PDF)
944:(PDF)
924:(PDF)
426:today
413:Notes
310:from
154:State
859:ISBN
839:ISBN
299:and
243:Name
227:in
1157::
887:,
875:,
777:,
695:^
664:^
589:^
526:^
483:^
454:^
350:.
239:.
182:,
988:e
981:t
974:v
731:.
536:.
509:.
449:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
