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The following 26 pages are in this category, out of 26 total.
145:
Pages in category "Protected areas established in 1919"
15:
8:
441:Protected areas by year of establishment
436:Protected areas established in the 1910s
150:This list may not reflect recent changes
7:
154:
142:
14:
342:Purgatory Chasm State Reservation
224:Devil's Hopyard State Park
366:Scotts Bluff National Monument
301:Jaktstuguskogen Nature Reserve
1:
395:Yucca House National Monument
277:Hammonasset Beach State Park
248:Flinders Chase National Park
195:Black Mountain State Forest
457:
260:Grand Canyon National Park
236:Elizabeth Park (Michigan)
212:Clear Creek State Forest
168:Astrakhan Nature Reserve
431:1919 in the environment
289:Interlochen State Park
383:Whitewater State Park
318:Kentenia State Forest
313:Kent Falls State Park
200:Bulimba Memorial Park
330:Maricao State Forest
265:Guánica State Forest
163:Acadia National Park
426:1919 establishments
354:Rochers aux Oiseaux
180:Backbone State Park
407:Zion National Park
371:Sibley State Park
185:Baisley Pond Park
448:
190:Billy Goat Trail
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420:Categories
134:1960s
129:1950s
124:1940s
119:1930s
114:1920s
108:1910s
102:1900s
97:1890s
92:1880s
87:1870s
82:1860s
71:1924
66:1923
61:1922
56:1921
51:1920
46:1919
41:1918
36:1917
31:1916
26:1915
21:1914
422::
152:.
402:Z
390:Y
378:W
361:S
349:R
337:P
325:M
308:K
296:J
284:I
272:H
255:G
243:F
231:E
219:D
207:C
175:B
158:A
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