gptkb:National_Wilderness_Areas
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over 111 million acres
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gptkb:DNRT_(Dartmouth_Natural_Resources_Trust)_Reserves
|
over 5,000 acres
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gptkb:Wilderness_Study_Areas
|
over 12 million acres
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gptkb:EBRPD
|
over 125,000 acres
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gptkb:DuPage_County_Forest_Preserve_District
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over 26,000 acres
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gptkb:nature_reserve
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over 33 million acres (as of 2023)
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gptkb:Fort_Collins_Natural_Areas_Program
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over 36,000 acres
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gptkb:Lynchburg_parks_system
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over 900 acres
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gptkb:Wilderness_Areas
|
over 111 million acres
|
gptkb:Hudson_Heritage_project
|
156 acres
|