Coordinates: 34°16′14″N 118°06′14″W / 34.2705822°N 118.1039256°W / 34.2705822; -118.1039256

Mount Lawlor

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Mount Lawlor
File:Josephine Peak Summit Views - Mount Lawlor.jpg
West aspect, viewed from Josephine Peak
Highest point
Elevation5,961 ft (1,817 m)[1]
Prominence745 ft (227 m)[1]
Parent peakStrawberry Peak (6,164 ft)[2]
Isolation1.30 mi (2.09 km)[2]
ListingHundred Peaks Section[3]
CoordinatesLua error in Module:Coordinates at line 489: attempt to index field 'wikibase' (a nil value).[4]
Naming
EtymologyOscar Lawler[5]
Geography
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CountryUnited States
StateCalifornia
CountyLos Angeles
Protected areaSan Gabriel Mountains National Monument[6]
Parent rangeSan Gabriel Mountains
Topo mapUSGS Chilao Flat
Geology
Mountain typeFault block
Climbing
First ascent1887

Mount Lawlor is a 5,961-foot-elevation (1,817-meter) mountain summit located in the San Gabriel Mountains, in Los Angeles County, California, United States.

Description

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Mount Lawlor is set within San Gabriel Mountains National Monument, approximately six miles (9.7 km) north of the community of Altadena and 18 miles (29 km) north-northeast of downtown Los Angeles. Precipitation runoff from this mountain's north slope drains to Big Tujunga Creek, the southwest slope drains to Arroyo Seco, and the southeast slope drains into headwaters of the West Fork San Gabriel River. Topographic relief is significant as the summit rises 1,800 feet (549 meters) above the West Fork in approximately one mile (1.6 km). Reaching the summit involves hiking six miles (round-trip) with 1,300 feet of elevation gain.[7] In 2009, the mountain's chaparral-covered slopes were burned by the Station Fire.[7] The mountain is named (but misspelled) after Oscar Lawler (1875–1966), a Los Angeles attorney with a fondness for the San Gabriel Mountains and an interest in conservation.[8] This landform's toponym has been officially adopted by the U.S. Board on Geographic Names.[4] The first known ascent of this mountain was made in 1887 by brothers Jason and Owen Brown.[8]

Climate

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According to the Köppen climate classification system, Mount Lawlor is located in a continental climate zone (Dsa) with mostly dry summers (except for scattered summer thunderstorms) and cold, wet winters.[9] Most weather fronts originating in the Pacific Ocean travel east toward the San Gabriel Mountains. As fronts approach, they are forced upward by the peaks (orographic lift), causing them to drop their moisture onto the range.

See also

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References

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  1. ^ a b Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  2. ^ a b Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  3. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  4. ^ a b Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  5. ^ John M. Blodgett, That Mysterious Lodge on Highway 243, 2016, Idyllwild Area Historical Society
  6. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  7. ^ a b Jerry Schad, Afoot & Afield: Los Angeles County: 259 Spectacular Outings in Southern California, Wilderness Press, 2019, Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  8. ^ a b 11C Mount Lawlor, Hundred Peaks Section, Sierra Club, Retrieved 2024-05-22.
  9. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
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