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Number of results to display per page
TitleDateType
1 National Park Service audio recording - Grand Teton National Park - Approaching Menor's CabinSound
2 Lehman Caves composite of sounds2005-03-07Sound
3 Yellowstone National Park: Mud Volcano 0905282009-05-28Sound
4 Blacktail Ponds Yellowstone National Park evening 0905272009-05-27Sound
5 Hoh River in Olympic National Park (100902)2010-09-02Sound
6 Saguaro National Park west 090813 night2009-08-13Sound
7 Yellowstone National Park: Dragon's Mouth Spring (extended) 0905292009-05-29Sound
8 Saguaro National Park east 0908152009-08-15Sound
9 Spruce Tree House ruins at Mesa Verde National Park 100615-19142010-06-15Sound
10 Yellowstone National Park: Blacktail Ponds 0905282009-05-28Sound
11 Spruce Tree House ruins at Mesa Verde National Park 100615-20172010-06-15Sound
12 Canyonlands crickets 100818-02352010-08-18Sound
13 Ruby Beach at Olympic National Park in Washington 090821 location 22009-08-21Sound
14 Ruby Beach at Olympic National Park, Washington 090821 location 12009-08-21Sound
15 Saguaro National Park west at night (090813) extended recording2009-08-13Sound
16 Spruce Tree House ruins at night at Mesa Verde National Park 100517-022010-05-17Sound
17 Yellowstone National Park: Yellowstone River in the Hayden Valley 0905292009-05-29Sound
18 Yellowstone National Park: Yellowstone River near pine trees 0905292009-05-29Sound
19 Canyonlands cave 100818-02322010-08-18Sound
20 Spruce Tree House ruins at Mesa Verde National Park 100615-21202010-06-15Sound
21 Spruce Tree House ruins at Mesa Verde National Park 100615-22222010-06-15Sound
22 Spruce Tree House ruins at Mesa Verde National Park 100616-04382010-06-16Sound
23 Mesa Verde Navajo camp 100518-04532010-05-18Sound
24 Spruce Tree House ruins at Mesa Verde National Park 100518-032010-05-18Sound
25 Spruce Tree House ruins at Mesa Verde National Park 100518-042010-05-18Sound
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