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The forest is currently closed for the general public, except under special written permit. No hunting or other recreational activities are currently allowed.
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have frequently burned through the San Dimas area, most recently when the
Williams Fire burned much of the forest in September 2002.
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It encompasses the upper Big Dalton and San Dimas watersheds. The 6,495 hectares (25.08 sq mi)
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In addition to Fern Canyon, the reserve's research facilities include over 50 gauged watersheds, a
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of southern
California. San Dimas constitutes a protected field laboratory jointly managed by the
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Studies at San Dimas have provided valuable information on air pollution, fire effects, erosion,
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is in the remote eastern part the San Dimas reserve. This 555 hectares (2.14 sq mi)
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includes Brown's Flat, a locally unique mountain meadow that supports a relict grove of
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424:"Twenty-four new sites join UNESCO's World Network of Biosphere Reserves 26 July 2018"
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was originally established in 1933 and was designated as a biosphere reserve in 1976.
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and barren areas, oak woodland and open yellow pine woodlands are represented. The
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This article is about the biosphere reserve and forest. For the U.S. city, see
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in 1976 and withdrawn from the programme in July 2018.
479:"USDA Forest Service General Technical Report PSW-119"
244:. In addition to the chaparral vegetation (including
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San Dimas
Biosphere Reserve and Experimental Forest
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San Dimas
Biosphere Reserve and Experimental Forest
211:and the Pacific Southwest Research Station of the
331:UNESCO - MAB Biosphere Reserves Directory
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542:Former biosphere reserves of the United States
320: This article incorporates text from a
450:"San Dimas Experimental Forest Facilities"
402:"UNESCO MAB Reserves Directory: San Dimas"
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283:complex, two major dams and reservoirs—
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179:6,495 hectares (25.08 sq mi)
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454:Pacific Southwest Research Station
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375:Pacific Southwest Research Station
346:from websites or documents of the
203:located in the front range of the
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262:Fern Canyon Research Natural Area
342: This article incorporates
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31:. For the city in Mexico, see
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552:Protected areas of California
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217:San Dimas Experimental Forest
104:Show map of the United States
348:United States Forest Service
326:license statement/permission
213:United States Forest Service
188:United States Forest Service
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484:. U.S. Forest Service. 1990
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52:View down San Dimas Canyon
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219:. It was designated as a
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557:Angeles National Forest
422:UNESCO (26 July 2018).
242:Mediterranean ecosystem
209:Angeles National Forest
118:Angeles National Forest
344:public domain material
215:under the designation
79:Show map of California
547:San Gabriel Mountains
456:. U.S. Forest Service
377:. U.S. Forest Service
334:, UNESCO, UNESCO.
274:Douglas ex C. Lawson)
266:Research Natural Area
205:San Gabriel Mountains
29:San Dimas, California
133:Glendora, California
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328:). Text taken from
231:experimental forest
201:experimental forest
184:Governing body
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18:San Dimas (reserve)
518:34.200°N 117.767°W
160:34.200°N 117.767°W
122:Los Angeles County
33:San Dimas, Durango
250:riparian woodland
224:Biosphere Reserve
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129:Nearest city
16:(Redirected from
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429:5 September
407:5 September
371:"San Dimas"
240:-dominated
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139:Coordinates
536:Categories
354:References
302:Wildfires
296:hydrology
281:lysimeter
258:buckwheat
238:chaparral
509:117°46′W
324:work. (
151:117°46′W
114:Location
506:34°12′N
311:Sources
246:chamise
148:34°12′N
488:28 May
460:23 May
381:23 May
221:UNESCO
199:is an
482:(PDF)
124:, USA
490:2016
462:2016
431:2018
409:2018
383:2016
287:and
254:sage
195:The
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
